Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 & MCO-GS/GD-0/20-S from serial# 070900242026 (-Sept-2007) MCO-GS-0/20-ESS (Energy Star) from serial# 0623000000 (4-June-20) Phone (US & Canada): 800 427 6668 Fax (US & Canada): 800 36 7745 www.garland-group.com G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
Quality Factory Replacement Parts for the World s Finest Foodservice Equipment Solutions This parts list is updated regularly. Please find the most current revision on our website @ www.garland-group.com
Master Series Full Size Gas Convection Ovens Table of Contents Rating Plate Location / Model & Serial# Interpretation......................................... 5 Exterior Components...................................................................... 6 Oven Components........................................................................ 8 Master 200 Manual Control Panel & Components............................................0 Master 450/455 FASTRON Digital Control Panel & Components................................2 Master 450/455 ELREHA Digital Control Panel & Components..................................6 Burner Package..........................................................................20 Door Components & Assemblies...........................................................22 List of Wiring Diagrams & Available Kits.....................................................26 Critical & Recommended Stock Parts List....................................................27 Related Bulletins.........................................................................28 Revision History..........................................................................28 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 3
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Rating Plate Location Units Built UPTO 3-MAR-20 Units Built FROM 0-APR-20 Door Motor Rating Plate (On the Inside of Lower Front Cover) Rating Plate (On the Outside of Left Body Side Panel) Model Code Interpretation MCO-GS-0 MCO-GD-0 MCO-GS-20 MCO-GD-20 MCO-GS-0-S MCO-GD-0-S MCO-GS-20-S MCO-GD-20-S MCO-GS-0-ESS MCO-GS-20-ESS M CO - G S - 0 - S / ESS Energy Star Simple Control (Master 200) Simple Control (Master 200) Size: 0 (Single) or 20 (Double Deck) Depth: Standard or Deep Fuel Type: Gas (Propane/Natural) Convection Oven Garland Master Series Serial# (3-Digits, Year/Month Information) 0 05 2300 00668 Sequential Number Factory Code Month Year G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 5
Master Series Full Size Gas Convection ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS EXTERIOR COMPONENTS 2 8 9 Door 3 26 Motor 20 2 24 9 32 Motor (See p.8) LEFT SIDE VIEW 22 REAR VIEW 8 25 23 7 0 Doors (See p.22) GARLAND 6 3 Control Panel (See p.0/2/6) 3 4 DOUBLE DECK with VENT KITS and LEGS 5 29 28 27 Page 6 30 2 4 5 6 7 8 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Exterior Components
GARLAND PARTS IDENTIFICATION Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS EXTERIOR COMPONENTS ITEM PART # DESCRIPTION STANDARD MODELS QUANTITY ENERGY STAR (-ESS) 97602 Cover - Main Top, SS 2 92020 Cover - Body Side, Left, SS 3 9870 Cover - Body Side, Right, SS 4 9880 Cover - Control Panel, Right, SS 5 925999 Cover - Control Panel, Right, Prison Pack 92550 Cover - Control Panel, Left, SS 925899 Cover - Lockable Control Panel, Prison Pack 6 459724 Cover - Lower Front Trim, SS 6A* 800307 #0-24 x 3/4 Machine Screw-Th-Phl (for Lower Front Trim Cover) 3 3 7 92530 Cover - Upper Front Trim, SS 7A* 800207 #0 x /2 Mach. Screw-Th-Phl-B Stl ZP(Upper Front Trim Cover) 3 3 8 99999 Vent Assembly - Outer (Standard or Deep) 9 99399 Vent Assembly - Standard 99398 Vent Assembly - Deep 0 CK920099 Flue Assembly for Double Deck Note: Kit incl. sheet metal flue channels (92000, 920002) and fasteners (800206). 9527 Direct Vent Kit (for single or double deck) Note: Kit includes Flue Adapter Plate (95300), Direct Vent Bell (9000), and fasteners (800208). 2 92799 Leg - Single Deck, SS, for Casters, approx. 9-3/4 4 4 92797 Leg - Single Deck, SS, for Foot Inserts, 24" 4 4 3 92795 Leg - Double Deck, SS 4 4 4 23600 -/2" Square Foot Insert - Chrome Plated 4 4 5 94970 Flanged Foot Insert (Optional Feature) 4 4 6 77502 Caster Insert (Single Deck Only) 4 4 7 8 92650 Caster - 4" Swivel without Brake, 3/4NPT 4 4 926502 Caster - 4" Swivel with Brake, 3/4NPT 4 4 92653 Heavy Duty Caster - 5 Swivel without Brake, for Double Deck 4 4 926532 Heavy Duty Caster - 5 Swivel with Brake, for Double Deck 4 4 4524736 Caster Kit 3" Swivel NO Brake, low profile. Kit incl. two casters. 4524737 Caster Kit 3 Swivel WITH Brake, low profile. Kit incl. two casters. 9 029426 3/8 BX Cable 26" Long 20 02850 BX Connector - Straight 2 927898 Cover - External Terminal Block (208/240V Units) 22 928206 Plate - Line Cord Patch 23 02950 8' Long Power Cord (5V Gas Units) 24 93900 Terminal Block - 3 Pole-Hi Voltage 25 9200 Cover - Main Back, Std SS 92003 Cover - Main Back, Deep SS 92098 Cover - Main Back, Std Depth (Prison Pack) 92089 Cover - Back, Standard Depth (Prison Pack) 92097 Cover - Main Back, Deep Gas (Prison Pack) 92088 Cover W/A-Deep Depth Gas (Prison Pack) 26 9900 Cooling Fan Guard - 20mm 27 926902 Panel - Open Base, SS 28 926702 Rack Guide - Lower, Open Base 2 2 29 926802 Support - Rack Guide, Upper 30 92700 Clip - Lower Rack Guide Support 4 4 3 9630 Probe Connector Cover 32 928204 Plate - Element Patch * NOT ILLUSTRATED RECOMMENDED STOCK PARTS G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 7 CRITICAL
Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS OVEN COMPONENTS 35 34 3 32 33 30 36 2 24 (25 for ESS) 4 3 2 20 26 (27 for ESS) 22 29 23 5 7 0 6 5 2 3 4 6 For Energy Star Models (MCO-GS-0-ESS) 25 27 37 Oven Components Page 8 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
GARLAND PARTS IDENTIFICATION Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS OVEN COMPONENTS ITEM PART # DESCRIPTION STANDARD MODELS QUANTITY ENERGY STAR (-ESS) 92520 Channel - Upper Hinge 2 925202 Channel - Lower Hinge 3 9540 Cover - Burner Box Front 4 459724 Cover - Lower Front Trim 92200 Oven Rack Guide - 0 Positions, Standard 2 2 5 922002 Oven Rack Guide - 0 Positions, Deep 2 9220 Oven Rack Guide - 3 Positions, Standard 2 2 6 92202 Oven Rack Guide - 3 Positions, Deep 2 9222 Oven Rack - Standard 6 6 92222 Oven Rack - Deep 6 7 76522 Oven Rack Clip 8 8 0 623900 Light Bulb - 40W 2 2 025900 Light Socket Gasket 2 2 2 025800 Lamp Socket - Porcelain 2 2 3 67690 Glass, High Temp 4 9280 Cover, Light Box 5 92902 Light Box 6 928299 Plate, Light Box Patch - Porcelain (for no oven lights option) 92820 Plate, Light Box Patch - SS (for no oven lights option) 20 802999 Fan Cover 2 782599 Fan Cover Duct, Left 22 782598 Fan Cover Duct, Right 23 8004005 /4-20 x 3/8 Allen Head Screws 4 4 784302 Oven Vent Cap - 60K BTU 24 784303 Oven Vent Cap - 80K BTU 25 3386 Oven Vent Cap - 60K BTU Energy Star 26 785996 Fan Duct Restrictor - 80K BTU 2 785998 Fan Duct Restrictor - 60K BTU 2 27 3385 Fan Duct Restrictor, Energy Star Models 2 29 G02904-0P Blower Inlet Cover 30 G02952-0P Blower Wheel Assembly Plated 3 9640 Plate, Motor Pocket Front 32 9592 Insulation - Motor Pocket 33 96402 Motor Pocket Back 34 96499 Motor Pocket Assembly 35 6867 Motor 3/4 HP, 5V, 2 Speed 68672 Motor 3/4 HP, 208/240V, 2 Speed 36 CK003090 Motor Assembly - 2 Speed - 5V C CK00309 Motor Assembly - 2 Speed - 208/240 V C 37 3532 Diverter Bracket, Energy Star 38* 39* 336 Insulation Kit - Standard Depth 3364 Insulation Kit - Deep Depth 95940 Drip Pan - S/S, Standard Depth 959402 Drip Pan - S/S, Deep Depth * NOT ILLUSTRATED RECOMMENDED STOCK PARTS CRITICAL G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 9
00 ~ - + Master 200 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS (Energy Star) MANUAL CONTROL PANEL & COMPONENTS 3 2 2 30 8 32 MANUAL GAS VALVE BEHIND THIS PANEL 9 20 29 9 6 7 5 4 5 6 7 23 22 26 8 225 200 250 275 25 75 50F 75C 300 50 325 350 75 250 375 400 425 450 200 225 475 500 3 3 25 0 4 24 2 MASTER 200 40-44 (Wire Harnesses) For Energy Star Models (MCO-GS-0-ESS) 44 28 50 (Wiring Diagrams) IM200 Control & Components Page 0 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
GARLAND PARTS IDENTIFICATION Master 200 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS MASTER 200 MANUAL CONTROL PANEL & COMPONENTS ITEM PART # DESCRIPTION STANDARD MODELS QUANTITY ENERGY STAR (-ESS) 9850 Cover - Upper Control Panel, SS 2 GF297 #0-24 x /2 Slotted Thumb Screw 3 789605 Overlay - Top Control Pane, Gas 4 946690 Control Panel Mechanical 5 908526 Overlay - IM200 Manual Control 6 955402 Rocker Switch - 2 Positions, Hi/Low 7 95540 Rocker Switch - 3 Positions, Cook/Off/CoolDown C 8 955403 Momentary Rocker Switch 9 9360 Indicator Lamp - Green, 20V for 5V-MCO 93602 Indicator Lamp - Green, 250V for 208/240V-MCO 0 93603 Indicator Lamp - Amber 28V 765802 Fluted Knob with two Set Screws 2 2 95600 Timer - Hour, with Alarm, 50/60Hz, 5V for 5V-MCO C 2 956002 Timer - Hour, with Alarm, 50/60Hz, 240V for 208/240V-MCO C 3 300867 Power Control Board 50-500 deg F (Ref: Bulletin GAR-03-2-AIC) C 4 95560 Potentiometer C 5 95570 Nylon Standoff - /4 x /2 x 2 2 6 95580 Teflon Washer - 7/6 OD 2 2 7 800502 Nut with Lockwasher - 6-32 Kep, Zinc 2 2 8 452585 DSI Ignition Module C 9 4522605 Bracket - DSI Ignition Module 20 666300 /4 Spade To Rajh Type Adaptor 2 269899 Transformer, Class 2, 20V to 24VAC w/insulated Slipon Terminal C 636000 Transformer - Primary 208/240V - Secondary 24V C 22 459862 Bracket - Wireway Hi Limit 23 9550 Switch - Thermal Disc, Cooling C 24 6700 Polar Fan 5V (For Fan Installation, see Bulletin B-97-2009-S) C 25 906003 Cable Assembl y - Probe Extension (USE ONLY WITH 906002) C 26 906002 Probe - RTD, Flange Mount (USE ONLY WITH 906003) C 27* 05966 Relay 20V, ESS 28 300852 Relay 220-240V, ESS 29 933406 Bracket - Ignition Control 30 930 Relay Bracket Slide 2 2 9800 Air Exhaust Duct - Standard Depth 3 98002 Air Exhaust Duct - Deep Depth 32 92600 Panel - Right Side, Mid 40* 949599 Wire Harness - 5V 60HZ Gas 949598 Wire Harness - 208/240V 60Hz Gas 4* 949576 Wire Harness - Mechanical Control Panel 42* 949579 Wire Harness - Lights 43* 936095 Wire Harness - Ignition Module (IPI/DSI) 44 300829 Wire Harness - Two-Stage Gas Valve, ESS 50* 9495 Wiring Diagram - 5V 60Hz, Gas, Mechanical Control 94952 Wiring Diagram - 208/240V, Gas, Mechanical Control 300830 Wiring Diagram - 5V, 60Hz, Gas, Mechanical Control, ESS 300837 Wiring Diagram - 208/240V, 60Hz, Gas, Mechanical Control, ESS Note: Diagram part#s listed For Reference Only. Please contact Technical Service for assistance. 5* 4522593 * NOT ILLUSTRATED RECOMMENDED STOCK PARTS Conversion Kit - from Digital to Manual Controller FOR MCO with FASTRON Controller(p.2) Note: Kit includes items 4, 5, 6, 7, 8, 9(9360), 0,, 2(95600), 3, 4, 5, 6, 7, 4, door micro-switch (45975), switch harness(949575), transition harness(4522524), wiring diagram(4522595), and instructions. G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page CRITICAL
ON OFF HIGH PULSE TEMP START CANCEL TEMP HOLD LIGHT LOW COOK/HOLD SET SETBACK COOL DOWN TIME ACTUAL TEMP ON OFF HIGH LOW COOL DOWN PULSE TEMP START CANCEL COOK/HOLD HOLD TEMP LIGHT SET SETBACK TIME ACTUAL TEMP 225 200 250 00 75 275 25 75C 50F 300 325 350 50 75 250 375 200 500 225 400 475 425 450 ~ - + Master 450/455 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 (FASTRON) DIGITAL CONTROL PANEL & COMPONENTS OF2 32 4 3 MANUAL GAS 2 VALVE BEHIND THIS PANEL 7 5 MASTER 450 (450 Overlay Shown) 4A Controller Replacement Kits Road Map Size Comparison Master 40 6A see 6C (Conversion Kit) OR 6B OR Master 450 Unit built BEFORE 3-Mar/00 Unit built AFTER 0-APR/00 see 6C (Conversion Kit) see 6D (Elreha Kit) OR see 6C (Conversion Kit) Fastron Controller Elreha Controller 6E Master 455 see 6F (Elreha Kit) OR 6C (Conversion Kit) Controller Replacement Kits (6D / 6F) Convert from Fastron to Elreha controller Come Assembled Controller Conversion Kit (6C) diagram# xxxx MASTER 450 (450 Overlay Shown) MASTER 200 Page 2 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) MCO Fastron Digital Control of 2
~ - + Master 450/455 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 (FASTRON) DIGITAL CONTROL PANEL & COMPONENTS 2OF2 25 3 2A / 2B 22 0 A 9 B 2 20 3 2A 34 8 7 26 9 4 5 6 8 24 23 50 (Wiring Diagrams) 40-46 ( Wire Harnesses) MCO Fastron Digital Control 2 of 2 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 3
GARLAND PARTS IDENTIFICATION Master 450/455 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 (FASTRON) MASTER 450/455 DIGITAL CONTROL PANEL & COMPONENTS ITEM PART# DESCRIPTION QTY 9850 Cover - Upper Control Panel, SS 2 789605 Overlay Top Control Panel Gas 3 GF297 #0-24 x /2 Slotted Thumb Screw / Knurled Screw 952898 Control Panel Assembly - Master 450 Keypad, with Light Note: Assembly Includes a S/S Panel, a Key-Pad Control and Overlay (908503). 4 CK952897 S/S Panel and Key Pad Not Sold Separately. Control Panel Assembly - Master 455 Keypad, with Light Note: Assembly Includes a S/S Panel, a Key-Pad Control and Overlay (908505). S/S Panel and Key Pad Not Sold Separately. 4A 908503 Overlay - Master 450 with Light 908505 Overlay - Master 455 with Light 5 720502 Fluted Knob (Fast Control Knob) 6A 905702 Master 40 Digital Controller Note: Use Kit 4522593 (#6C) Ref: Bulletin# BI-06-202-P. NLA CRITICAL C 6B 905703 6C 4522593 6D 4529705 Master 450 Digital Controller with Cook-N-Hold Note: Use Kit 4522593 (#6C) or 4529705 (#6D). See road map in illustration. Ref: Bulletin# BI-06-202-P. Controller Replacement/Converstion Kit (Gas) - from digital to manual control Note: This Kit is the ONLY OPTION available for any unit built before 3-March/2000. For a list of components in this Kit, see Master 200 Manual Control (p., item 5). Ref: Bulletin# BI-06-202-P. Controller Replacement Kit - MCO 450 (Gas/Electric), Elreha Note: Use this Kit for any unit manufactured after 0-April/2000. Kit includes a panel assembly with Elreha control, a relay board assembly, a cable, a bracket and instructions (452974). Ref: Bulletin# BI-06-202-P. NLA C C C 6E 905704 Master 455 Digital Controller with Cook-N-Hold and Core Probe Note: Use Kit 4529706 (item 6F). Ref: Bulletin# BI-06-202-P. NLA C 6F 4529706 Controller Replacement Kit - MCO 455 (Gas/Electric), Elreha Note: Kit includes a panel assembly with Elreha control, a relay board assembly, C a cable, a bracket and instructions (452974). Ref: Bulletin# BI-06-202-P. 7 960 Potentiometer - Encoder C 8 906004 Core Probe (Meat Probe) - for IM455 Control Only 9 94670 Core Probe Bracket - for IM455 Control Only 0 933406 Bracket - Ignition Control for units with Fastron Control. 9690 Relay Board PCB Assy C A S3850 Relay Board Assembly Kit - 20V Note: Kit includes PCB Asm (9690/item ), transformer (9799/item 2A), bracket (9680/item B), nylon spacers and fasteners. B 9680 Bracket - Relay Board Assembly 2A 9799 Transformer 20V to 24VAC C 2B 9798 Transformer 208/240V to 24VAC C 3 76790 Nylon PCB Spacer 4 * NOT ILLUSTRATED RECOMMENDED STOCK PARTS Page 4 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
GARLAND PARTS IDENTIFICATION Master 450/455 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 (FASTRON) MASTER 450/455 DIGITAL CONTROL PANEL & COMPONENTS ITEM PART# DESCRIPTION QTY 4 9550 Switch - Thermal Disc, Cooling Fan C 5 459862 Bracket - Thermal Disc Switch 6 906003 Cable Assembl y - Probe Extension (USE ONLY WITH 906002) C 7 906002 Probe - RTD, Flange Mount (USE ONLY WITH 906003) C 8 9630 Cover - Probe Connector 9 4522605 Bracket - DSI Ignition Module 20 452585 DSI Ignition Module C 2 666300 /4 Spade To Rajh Type Adaptor 22 269899 Transformer - Class 2,20V to 24V (with Insulated Slip on Terminal), for 5V-unit C 636000 Transformer - 24VAC, for 208/240V-unit C 23 6700 Polar Fan 5V Note: For Fan Installation, refer to Service Bulletin B-97-2009-S. C 670 Cooling Fan 208 / 240 V C 24 Note: For Fan Installation, refer to Service Bulletin B-97-2009-S. 9800 Air Exhaust Duct - Standard Depth 98002 Air Exhaust Duct - Deep Depth 25 930 Relay Bracket Slide 2 26 92600 Panel - Right Side, Mid 32 98902 Bracket - Upper Control Panel Mounting 34 028402 Ground Lug (208/240V 92002 module) 40* 949599 Wire Harness - 5V 60Hz Gas 949598 Wire Harness - 208/240V 60Hz Gas 4* 949578 Wire Harness - Relay Board 42* 949596 Main Wire Harness for Arby's 43* 90590 Harness - Control to Relay 44* 905902 Wire Harness - Core Probe, for Master 455 Control Only 45* 949579 Wire Harness - Lights 46* 936095 Wire Harness - Ignition Module (IPI/DSI) 50* 94950 Wiring Diagram 5V 60Hz Gas Fast Control 949502 Wiring Diagram 208/240V Gas Fast Control Note: Diagram part#s listed For Reference Only. Please contact Technical Service for assistance. * NOT ILLUSTRATED RECOMMENDED STOCK PARTS CRITICAL G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 5
ON OFF HIGH PULSE TEMP START CANCEL TEMP HOLD LIGHT LOW COOK/HOLD SET SETBACK COOL DOWN TIME ACTUAL TEMP ~ - + Master 450/455 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 (ELREHA) DIGITAL CONTROL PANEL & COMPONENTS 32 4 37 6 3 MANUAL GAS 2 VALVE BEHIND THIS PANEL 39 27 5 MASTER 450 4A 7 Fastron Controller Elreha Controller (450 Overlay Shown) 35 38 0 2A 25 22 20 2 3 9 8 34 7 26 9 8 24 4 5 23 6 50 (Wiring Diagrams) Page 6 40-46 (Wire Harnesses) G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
GARLAND PARTS IDENTIFICATION Master 450/455 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 (ELREHA) MASTER 450/455 DIGITAL CONTROL PANEL & COMPONENTS ITEM PART # DESCRIPTION QTY 9850 Cover - Upper Control Panel, SS 2 789605 Overlay Top Control Panel Gas 3 GF297 #0-24 x /2 Slotted Thumb Screw / Knurled Screw 4530502 Master 450 Keypad Panel Kit (Elreha) Note: Assembly includes a S/S Control Panel, a Master 450 Overlay (4529263), and a Key Pad Control(Membrane Switch). 4 4530503 S/S Panel and Key Pad Not Sold Separately. Master 455 Keypad Panel Kit (Elreha) Note: Assembly includes a S/S Control Panel, a Master 455 Overlay (4529265), and a Key Pad Control(Membrane Switch). S/S Panel and Key Pad Not Sold Separately. 4A 4529263 Overlay - Master 450 with Light, Elreha 4529265 Overlay - Master 455 with Light, Elreha 5 720502 Fluted Knob (Fast Control Knob) 6 4527483 User Interface Board / UI Board (Elreha) 7 960 Potentiometer - Encoder C 8 906004 Core Probe (Meat Probe) - for Master 455 Control Only 9 94670 Core Probe Bracket - for Master 455 Control Only 0 4528498 Bracket - Ignition Control/SRB, Elreha 4527484 Relay Board / SRB - Digital Control, Elreha C 2A 9799 Transformer 20V to 24VAC C 2B* 9798 Transformer 208/240V to 24VAC C 3 76790 Nylon Spacers 8 4 9550 Switch - Thermal Disc, Cooling Fan C 5 459862 Bracket - Thermal Disc Switch 6 906003 Cable Assembl y - Probe Extension (USE ONLY WITH 906002) C 7 906002 Probe - RTD, Flange Mount (USE ONLY WITH 906003) C 8 9630 Cover - Probe Connector 9 4522605 Bracket - DSI Ignition Module 20 452585 DSI Ignition Module C 2 666300 /4 Spade To Rajh Type Adaptor 22 269899 Transformer - Class 2,20V to 24V (with Insulated Slip on Terminal), for 5V-unit C 636000 Transformer - 24VAC, for 208/240V-unit C 23 6700 Polar Fan 5V Note: For Fan Installation, refer to Service Bulletin B-97-2009-S. C 670 Cooling Fan 208 / 240 V Note: For Fan Installation, refer to Service Bulletin B-97-2009-S. C 24 9800 Air Exhaust Duct - Standard Depth 98002 Air Exhaust Duct - Deep Depth 25 930 Relay Bracket Slide 2 26 92600 Panel - Right Side, Mid 27 S3848 Relay Borad Assembly - Gas, Elreha Note: Assembly includes a mounting panel, relay board, personality module, transformer (9799), and fasteners. 32 98902 Bracket - Upper Control Panel Mounting 34 028402 Ground Lug (208/240V 92002 module) 35 4529003 Cable - UI/SRB 0.5M Elreha 37 4529740 Personality Module on UI, Elreha * NOT ILLUSTRATED RECOMMENDED STOCK PARTS G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 7 CRITICAL
GARLAND PARTS IDENTIFICATION Master 450/455 Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20 (ELREHA) MASTER 450/455 DIGITAL CONTROL PANEL & COMPONENTS ITEM PART # DESCRIPTION QTY 38 452976 Personality Module on Relay Board/SRB, Elreha 39 955703 Standoff Nylon, /4 dia. 4 40* 949599 Wire Harness - 5V 60Hz Gas 949598 Wire Harness - 208/240V 60Hz Gas 4* 949578 Wire Harness - Relay Board 44* 905902 Wire Harness - Core Probe, for Master 455 Control Only 45* 949579 Wire Harness - Lights 46* 936095 Wire Harness - Ignition Module (IPI/DSI) 94950 Wiring Diagram 5V 60Hz Gas Fast Control 50* 949502 Wiring Diagram 208/240V Gas Fast Control Note: Diagram part#s listed For Reference Only. Please contact Technical Service for assistance. * NOT ILLUSTRATED RECOMMENDED STOCK PARTS CRITICAL Page 8 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
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Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS BURNER PACKAGE 8 5 40 (Harnesses) 7 9 9 8 7 6 20 2 5 4 22 (23 for ESS) 24 2 26 (25 for ESS) 3 2 (3 for ESS) 6 0 ( for ESS) For Energy Star Models (MCO-GS-0-ESS) 3 23 Burner Package Page 20 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
GARLAND PARTS IDENTIFICATION Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS BURNER PACKAGE ITEM PART # DESCRIPTION STANDARD MODELS QUANTITY ENERGY STAR (-ESS) CRITICAL 452462 Burner Pack - DSI MCO 60K Natural CK452468 Burner Pack Converted - DSI MCO 80K Natural CK452464 Burner Pack Converted - DSI MCO 60K Propane 2 452466-04 Orifice, DSI MCO 80K Natural #47 Note: Use with Burner Pack CK452468. 4 452466-0 Orifice, DSI MCO 60K Propane #56 Note: Use with Burner Pack CK452464. 4 3 960 Manifold Pipe 4 452344 Ignitor - DSI Burner Pack C 5 452345 Flame Sensor DSI Burner Pack C 6 0225- Pressure Test Spigot 7 452585 DSI Ignition Module C 8 4522605 Bracket - DSI Ignition Module 9 666300 /4 Spade To Rajh Type Adaptor 0 095499 Straight Connector Assembly - 3/8 NPT x 7/6 CC (Includes Nut & Ferrule) * 06202 Straight Connector Assembly - /2 2 934308 Tubing - Gas Valve to Manifold 3 3645 Tubing - Gas Valve to Manifold, Energy Star 5 004849 Bell Reducer - 3/4 to /2 NPT 6 9699 Tailpipe - Standard 9698 Tailpipe - Deep 7 026903 Union - /2" NPT (OBSOLETE, USE 2302) 2302 Union - /2" NPT, Black 8 004644 Short Nipple - /2" NPT x 3" Long (OBSOLETE, USE 4332) 4332 Nipple - /2" NPT x 3", Black 026733 90 Degree Street Elbow (USE 926703 FROM NOV-2009) 9 026703 /2" NPT x 90 Degree Elbow (OBSOLETE, USE 05249) 05249 /2" NPT x 90 Degree Elbow 20 98999 Bracket, Gas Valve Mount 2 004640 Close Nipple - /2" NPT x " Long (USE 4323) 4323 Close Nipple - /2" NPT x " Long 22 93570 Gas Valve - Natural, Dual W/Shut 4" C 935702 Gas Valve - Propane, Dual W/Shut 0" C 23 300828 Gas Valve - 2 Stage - Natural Gas (Energy Star) C Hex Reducer Bushing /2 NPT to 3/8 NPT 03840 24 (OBSOLETE, USE 02558) 02558 Hex Bushing /2 x 3/8 NPT Black 25* 06205 90 deg. Male Connector Assembly /2 Tube /2 Pipe Thread 26 027499 90 deg. Male Connector Assembly 7/6 CC x 3/8 NPT (includes a 7/6 CC Nut and a 7/6 CC Ferrule) 40* 936095 Wire Harness - Ignition Module (IPI/DSI) * NOT ILLUSTRATED RECOMMENDED STOCK PARTS G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 2
Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS DOOR COMPONENTS & ASSEMBLIES 2A 2B 6 (7, 8 for ESS) 0 For Energy Star Models (MCO-GS-0-ESS): 8 3 (4 & 5 for ESS) GARLAND 7 9 60 (Left Door Assembly) 4 0 (2 for ESS) 9 3 3 (4 & 5 for ESS) 6 (Right Door Assembly) 5 4 7 22 2 2 5 8 6 Chain Assembly 9 24 23 20 Door Switch Left Door Components 34 35 36 40 39 38 37 46 Right Door Components 47 48 36 49 50 39 40 GARLAND 3 32 Page 22 30 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Door
GARLAND PARTS IDENTIFICATION Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS DOOR COMPONENTS ITEM PART # DESCRIPTION STANDARD MODELS QUANTITY ENERGY STAR (-ESS) 92472 Seal - Door, Bottom 2 3548 Bracket, Door Gasket Seal, Bottom 3 92460 Seal - Door, Left & Right 2 4 3546 Bracket, Door Gasket, Left & Right 2 5 3543 Gasket, Door Seal, Left & Right 2 6 9247 Seal - Door Top 7 304202 Top / Bottom Door Seal 8 3542 Gasket - Door Seal Top 9 9244 Center - Right Door Seal 0 92442 Center - Left Door Seal 0A* 3858 Center - Left Door Seal (Prison Package Only, Window or Solid Door) 800323 Mscr - TH - Phil 0-24 x 5/8" Stl ZP 6 6 2A 92503 Bracket - Door Stop L/H 2B 459740 Bracket - Door Stop R/H DOOR CHAIN COMPONENTS (items 3-8) 3 452066 Door Chain Assembly Note: Includes Items 4-8. 2 2 C 4 0420 Connecting Door Rod - Short Note: Item listed for reference only. Not Sold Separately. 2 2 5 04200 Connecting Door Rod - Long Note: Item listed for reference only. Not Sold Separately. 2 2 6 05000 Turnbuckle /4-20 with 4" Take Up 2 2 7 0200 Roller Chain #40 2 2 8 02299 Connecting Link #40 4 4 DOOR SWITCH COMPONENTS (items 9-26) 804727 Wire Harness - Door Micro Switch, Digital Control. Note: For MCO-GS/GD-0 Digital Control models. 9 Wire Harness - Door Micro Switches, Mechanical Control. 949575 Note: For MCO-GS/GD-0S and Energy Star models. 949574 Door Switch Wire Harness for Arby's C 20 855603 High Temp Micro Switch Note: For MCO-GS/GD-0 Digital Control models. 2 C 45975 Door Micro Switch - High Temp, High Current Note: For MCO-GS/GD-0S and Energy Star models. 2 2 C 2 9250 Cam - Door Switch 22 92500 Bracket Door Switch Right 23 8003802 Set Screw 0x24x3/8" 2 2 24 800203 Nut Hex Stl 8-32 2 2 25* 800502 Nut w/washer 6-32 ksp 2 2 26* 8003208 MSCR-PH-6 32x32 ST ZP 2 2 * NOT ILLUSTRATED RECOMMENDED STOCK PARTS CRITICAL G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 23
GARLAND PARTS IDENTIFICATION Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS LEFT & RIGHT DOORS COMPONENTS ITEM PART # DESCRIPTION STANDARD MODELS QUANTITY ENERGY STAR (-ESS) CRITICAL LEFT DOOR COMPONENTS - with Window or Solid (items 30-45) 30 CK924396 Door Handle Assembly- Black Note: Assembly includes items 3, 32, 33. 3 92495 Tube Door 32 924206 Plate - Door Handle 2 2 33* 8003605 /4-20 x Carriage Bolt, Black 2 2 92400 Panel - Left Door (Solid) 34 924002 Panel - Left Door (Window) 924007 Panel - Left Door (Solid - Prison) 9240 Panel - Left Door (Window - Prison) 35 9594 Insulation - Left Door (Window) 9595 Insulation - Left Door (Solid) 36 00999 Oven Door Window - 3/6" Glass (Window Option) 37 4520373 Weld Assembly Frame Left Door Extended Bearing Plate 923997 Panel - Left Door Liner (Window) 923902 Panel - Left Door Liner (Window - Prison) 38 Panel - Left Door Liner (Solid) 923996 Note: For both Standard and Prison Models. 39 452030 Plate - Door Bushing Extended 2 2 40 92320 Spacer - Door Hinge 2 2 4* 925099 Door Hasp Bracket Weldment Assembly (Prison) 42* 925009 Plate - Door Hasp Back (Prison) 43* 8003603 3/8-6 x 3/4 Carriage Bolt (Prison) 3 3 44* 80020 3/8-6 Hex Nut Stl 2P (Prison) 3 3 45* 8000308 3/8 x 3/4 Flat Washer Stl 2P (Prison) 3 3 RIGHT DOOR COMPONENTS - with Window or Solid (items 36, 39, 40, 4-45, 46-50) 46 307700 7-5/8" GARLAND Nameplate (for non-prison Door) 924003 Panel - Right Door (Solid) 47 924008 Panel - Right Door (Solid - Prison) 924004 Panel - Right Door (Window) 48 9596 Insulation Right Door (Window) 9597 Insulation - Right Door (Solid) 49 4520374 Weld Assembly Frame Right Door Extended Bearing Plate Panel - Right Door Liner (Solid) 923998 50 Note: For both Standard and Prison Models. 923999 Panel - Right Door Liner (Window) * NOT ILLUSTRATED RECOMMENDED STOCK PARTS Page 24 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
GARLAND PARTS IDENTIFICATION Master Series Full Size Gas Convection Ovens models MCO-GS/GD-0/20, MCO-GS/GD-0/20-S, MCO-GS-0/20-ESS COMPLETE DOOR ASSEMBLIES ITEM PART # DESCRIPTION 60 STANDARD MODELS QUANTITY ENERGY STAR (-ESS) LEFT DOOR - COMPLETE ASSEMBLIES (includes Left Door Components and the Left Door Center Seal) 45203 MCO Complete Door Kit - Left (WINDOW) 452033 MCO Complete Door Kit - Left (SOLID) 452037 MCO Complete Door Kit - Left (PRISON - WINDOW) 452035 MCO Complete Door Kit - Left (PRISON - SOLID) RIGHT DOOR - COMPLETE ASSEMBLIES (includes Right Door Components and the Right Door Center Seal) 452032 MCO Complete Door Kit - Right (WINDOW) 6 452034 MCO Complete Door Kit - Right (SOLID) 452036 MCO Complete Door Kit - Right (PRISON - SOLID) * NOT ILLUSTRATED RECOMMENDED STOCK PARTS CRITICAL G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 25
GARLAND PARTS IDENTIFICATION LIST OF WIRING DIAGRAMS & AVAILABLE KITS PART # WIRING DIAGRAMS (For Reference Only - Contact Technical Service Department for assistance) DESCRIPTION 9495 5V 60HZ Gas, Mechanical Control (200 Series) - Direct Spark Ignition 94950 5V 60HZ Gas, FAST Control (400 Series) - Direct Spark Ignition 94952 208/240V Gas, Mechanical Control (200 Series) - Direct Spark Ignition 949502 208/240V Gas, FAST Control (400 Series) - Direct Spark Ignition 300830 Mechanical Control (200 Series) - 5V, 60Hz, Gas - Energy Star Model 300837 Mechanical Control (200 Series) - 208/240V, 60Hz, Gas - Energy Star Model 4522595 Conversion - from digital to manual control. PART # DESCRIPTION CONTROLLER CONVERSION KITS - FAST CONTROL 4522593 450/40 to 200 CONV KIT - MCO Gas 4589 KIT, MCO 200 to 450 - GAS 5V 4529705 KIT, MCO 450, Fastron to Elreha Controller Replacement 4529706 KIT, MCO 455, Fastron to Elreha Controller Replacement PART # DESCRIPTION GAS CONVERSION KITS 4526640-2 Gas Conversion Kit for 60,000 BTU/HR Natural Gas Final Configuration (Ref: 342) 4526640-3 Gas Conversion Kit for 80,000 BTU/HR Natural Gas Final Configuration (Ref: 343) 4526640- Gas Conversion Kit for 60,000 BTU/HR Propane Gas Final Configuration (Ref: 344) PART # SINGLE & DOUBLE DECK KITS (OPEN BASE, LEGS & CASTERS) (For Reference Only - Contact Sales Department for assistance) DESCRIPTION 9523 Single Deck S/S Open Base & Feet Kit - Full Size MCO 9524 Single Deck S/S Open Base & Casters - Full Size MCO 95204 Single Deck S/S Legs & Feet Inserts - Full Size MCO 95205 Single Deck S/S Legs and Casters - Full Size MCO 95209 Kit MCO - Heavy Duty Casters - Full Size MCO 9520 Kit MCO - LO-Profile Casters - Full Size MCO 95223 Double Deck Gas W/Inserts S/S Legs - Full Size MCO 95226 Double Deck Gas W/Casters - Full Size MCO-SGM & SUMG 95228 Double Deck Gas W/Lo Profile Casters - Full Size MCO PART # DESCRIPTION VENTILATION KITS (For Reference Only - Contact Sales Department for assistance) 9527 Direct Connect Venting Kit 95229 S/S Canopy Diverter for MCO, SGM & SUMG Page 26 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)
GARLAND PARTS IDENTIFICATION CRITICAL & RECOMMENDED STOCK PARTS LIST PART # DESCRIPTION STANDARD MODELS ENERGY STAR (ESS) 3542 Gasket - Door Seal Top R 3543 Gasket - Door Seal, Left & Right R 3546 Bracket - Door Gasket, Left & Right R 3548 Bracket - Door Gasket Seal, Bottom R 300828 Gas Valve - 2 Stage, Natural Gas (Energy Star) C 00999 Oven Door Window (3/6" Glass) R R 02950 8' Long Power Cord (5V Gas Units) R R 269899 Transformer - Class 2-20V to 24V (with Insulated Slip on Terminal) C C 304202 Top / Bottom Door Seal R 623900 Light Bulb - 40W R R 636000 Transformer - Primary 208/240V - Secondary 24V C C 6700 Polar Fan 5V C C 670 Cooling Fan 208 / 240 V (400 Series Digital Control Only) C 855603 Door High Temp Micro Switch (400 Series Digital Control) C C 905703 450 Digital Control with Cook-N-Hold C 905704 455 Digital Control with Cook-N-Hold and Core Probe C 906002 Probe - RTD, Flange Mount (USE ONLY WITH 906003) C C 906003 Cable Assembl y - Probe Extension (USE ONLY WITH 906002) C C 960 Potentiometer - Encoder (400 Series Digital Control Only) C 9690 Relay Board PCB Assy (400 Series Digital Control Only) C 9798 Transformer 208-240V to 24VAC (400 Series Digital Control Only) C 9799 Transformer 20V to 24VAC (400 Series Digital Control Only) C 9244 Center - Right Door Seal R R 92442 Center - Left Door Seal R R 92460 Seal - Door, Left & Right R 9247 Seal - Door Top R 92472 Seal - Door, Bottom R 93570 Gas Valve - Natural, Dual W/Shut 4" C 935702 Gas Valve - Propane, Dual W/Shut 0" C 9550 Switch - Thermal Disc, Cooling C C 95540 Rocker Switch - 3 Positions, Cook/Off/CoolDown (200 Series Control Only) C C 300867 Power Control Board - Solid State Controller, 50-500 deg F (200 Series Control Only) C C 95560 Potentiometer (200 Series Control Only) C C 95600 Timer - Hour, 5V 50/60Hz with Alarm (200 Series Control Only) C C 956002 Electro-Mechanical Timer - Hour, 240V 50/60Hz (200 Series Control Only) C C 45975 Door Micro Switch High Temp - High Current (200 Series Control Only) C C 452066 Door Chain Assembly C C 452585 DSI Ignition Module C C 452344 Ignitor - DSI Burner Pack C C 452345 Flame Sensor DSI Burner Pack C C 4527484 Relay Board / SRB - Digital Control, Elreha C 800323 Mscr - TH - Phil 0-24 x 5/8" Stl 2P (For Center Door Seals) R R CK003090 Motor Assembly - 2 Speed - 5V C C CK00309 Motor Assembly - 2 Speed - 208/240 V C C = CRITICAL PARTS R = RECOMMENDED STOCK PARTS G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7) Page 27
GARLAND PARTS IDENTIFICATION RELATED BULLETINS (MCO-GS/GD-0) BULLETIN # SUBJECT DATE B-97-2009-S New Axial Cooling Fan Install Instructions SEP 7/09 GAR-03-2-AIC Master 200 Series Controller P/N 95550 FEB 8/2 BI-06-202-P Controllers - Important Information FEB 22/2 REVISION HISTORY (MCO-GS/GD-0) REV# SECTION ITEM# NOTES DATE 0 New Book Released MCO-GS/GD-0 May 20/09 Burner New Part Added (0225- Pressure Test Spigot). May 25/09 2 Burner New Drawing - Balloon 8&9 Switched (Ignition Module & Bracket) July 6/09 Burner New Drawing Item 0 (095499 Straight Connector Asm) Moved Burner Description Changed (095499 - Straight Connector Asm) Exterior 9A Was item 9. Description changed - was Vent Asm Outer. 9B New Part Number (92000 Channel Double Stack) Added Exterior New Drawing (Exterior Components) Part number changed - was 9820 (Cooling Fan - 5V, 4-/6 x 4-/6 ) 3 IM200 33 9820 (Fan 5V) Changed to the 6700 (Fan 5V) from S/N 070900200064, date: July 24, 2009. Sep 2/09 Part number changed - was 9820(Cooling Fan - 5V, 4-/6 x 4-/6 ) and 98202 (Cooling Fan 208 / 240 V) IM450 98202 (Fan 208/240V) Changed to the 670 (Fan 208/240V) from S/N 09080020054, 29 IM455 date: August 20, 2009. 9820 (Fan 5V) Changed to the 6700 (Fan 5V) from S/N 070900200064, date: July 24, 2009. Burner New Drawing Burner Package 4 8A New part number (004644 Short Nipple) added in section Burner Package Burner 8B Was item number 8 (004640 Close Nipple) Oct 07/0 9 Part number changed - was 026733 (90 Degree Street Elbow, /2" NPT) New - Energy Star model (-ESS) parts added. 5 New - Rating Plate Location indicated for new and old units. New - Model & Serial # Interpretation. New - Critical & Recommended Parts List Aug 02/ 6 New IM200 controller 300867 replaced 95550. IM200 3 Note: First unit manufactured with controller 300867 has (date) 8-Jan-202, (serial#) 2230000784, (model) MCO-ED-0S-00. Feb 08/2 Bulletin Added bulletin. Interior 38 Added Insulation Kits 336, 3364 39 Added Drip Pans 95940, 959402 New Gas Conversion Kits: 4526640-2 (342), 4526640-3 (343), 4526640- Kits (344). Ref: Install Instructions 260BFG. (CLV part#s used in install instructions.) Added Fastron conversion kits 4522593, 4529705, 4529706. Two Sections - Fastron and new Elreha controllers. IM450/ Fastron pages: added new conversion kits (Fastron to Elreha); added new Fastron relay board kit S3850; added ignition module photo; listed overlays part#. IM455 Elreha pages: new pages - Elreha control panel kits; new Elreha overlays; new relay 7 board asm S3848; and, other new components. June 4/2 Bulletin Added new bulletin - Elreha controllers. Exterior Removed black painted parts 920202, 98702, 98802, 92002, 92004 Removed Overlay 78200. Door Revised Illustraion - added details of center door seals. 0A Added prison center door seal 3858. (ECR 2-42) IM200 5 Added controller conversion Kit 4522593. Added ignition module and timer photos. internal ref: new book format hidden. Page 28 G_GO_PL_CONVECTION_MCOGSGD0 (Rev 7)