Specialty Chair Platform, Base Base Actuator Non-Rotational Base Column Top Components Scissors Components Rotational Base Base Shrouds Fuses Base Covers & Electrical Components Rotational Base, Base Shrouds Rotational Upper Base Components Base Plate Components Rotational Base, Base Covers Rotational Base, Base Plate Components Outlet Components Rotational Base, Brake Components Rotational Upper Base (Covers & Electrical Components) 004-054-00 [Revised: 5/5/8]
8 00-800-00 9 040-0008-06 0 00-940-00 09-6308-00 7 6 06-03-0 5 040-050-6 4 040-000-9 053-075-00 0 3 045-000-00 00-939-00 6 09-5753-00-7 06-0860-0 00-938-00 3 3 7 Base Shrouds 00-937-00 4 040-0008-78 5 630 (-00, -0, -00, -0) V00 thru Present 4 6 040-000-47 8 Midmark Logo Nameplate Cladding 3 Washer (#0) 4 Screw (0-4 x / ) 3 5 Screw (/4-0 x / ) 6 Flanged Bearing 7 Bail 8 Shroud Assembly Kit (includes items 9 thru 5) 9 Screw (#8 x /4 ) 0 Outer Shroud Assembly (includes item ) Snap On Glide AR Mid Outer Shroud Assembly (includes item ) 3 Mid Inner Shroud Assembly (includes item ) 4 Inner Shroud Assembly (includes item ) 5 Screw(8-3 x /4 ) 4 6 Screw (0-4 x 3/8 ) 7 Refer to: Column Top Components Ref 8 Refer to: Base Plate Components Ref 004-054-00 [Revised: /7/6]
05-305-00 9 053-36-00-3 0 8 053-39-00-3 040-000-47 7 040-03-4 05-04-00 6 057-70-00-3 5 050-8964-00-6 3 4 040-0375-45 040-050-6 4 3 030-083-00 5 05-308-00 040-03-78 630 (-00 thru -03, -00 thru -03) V00 thru Present 3 Column Top Components Screw (5/6-8 x -3/4 ) 4 Roller Rail 3 Spline Weldment 4 Screw (3/8-6 x ) 4 5 Column Top Weldment (Non Serviceable) 6 Seat Pivot Pin 7 Screw (5/6-8 x ) 4 8 Screw Tip Cover 9 Switch 0 Limit Switch Bracket Screw (0-4 x 3/8 ) Foot Bail Spring 3 Tilt Pin Clamp 4 Screw (/4-0 x / ) 5 Refer to: Scissor Components Ref 004-054-00 [Revised: 6/30/4]
06-03-30 6 5 057-30-00 3 3 040-03-78 3 4 630 (-00 thru -03, -00 thru -03) V00 thru Present 4 Scissor Components Refer to: Column Top Components Ref Scissors Weldment (Non Serviceable) 3 Screw (5/6-8 x -3/4 ) 0 4 Refer to: Base Plate Components Ref 5 Spherical Roller 4 6 Flanged Bearing 4 004-054-00 [Revised: 6/30/4]
040-000-9 8 00-0385-0-3 7 3 06-588-00 4 04-0675-00 5 a) 00-748-00 b) 00-748-0 c) 00-748-04 d) 00-748-05 040-03-09 00-759-00 05-309-0 6 6 053-507-00 09-587-00 5 7 00-747-00 040-03-5 4 04-087-00 3 00-0386-0-3 05-3034-00 00-0383-0-3 0 9 00-0384-0-3 9 9 050-8858-00-6 8 05-309-0 7 6 630 (-00, -0, -00, -0) V00 thru V9836 8 053-858-0 9 040-000-47 0 050-8694-00-6 053-664-00-000 053-0050-0 3 050-8789-00-3 9 4 05-367-00 5 05-338-05 Base Covers & Electrical Components Toroid Transformer Kit (includes item ) Bolt (5/6-8 x 3.5 ) 3 LED Light Pipe 4 Push Retainer 5 Machine Control PC Board Kit (includes item 6) a) Non Programable b) Non Programable, Wireless c) Programable d) Programable, Wireless 6 Dual Lock PC Board Standoff 0 7 Power Supply PC Board Kit (includes items 8 and ) 8 PCB Standoff 9 Screw (0-4 x 3/8 ) 5 0 Power PC Board Bracket PC Board Standoff Hole Plug 4 3 Power Input Panel 4 3 Amp Circuit Breaker 5 8 Ft Cordset (North American) Note: Export units require 9A5 International Cordsets. 6 Refer to: Base Plate Components Ref 7 Modular 4P4C Cable (3 ) 8 Front Feet Clip 9 Right Front Foot Cover 0 Left Front Foot Cover Power Entry Module Base Pan 3 Barbed Push Fastener 4 Bolt (5/6 x 5/8 ) 5 Control Port Panel (Includes item 6) 6 Modular 4P4C Cable (54 ) 7 Base Pan Cover 8 Screw (0-4 x / ) 3 5 004-054-00 [Revised: 9/6/4]
040-000-9 9 0 00-0385-0-3 8 3 06-588-00 4 04-0675-00 040-03-09 5 a) 00-748-00 b) 00-748-0 c) 00-748-04 d) 00-748-05 00-759-00 05-309-0 7 6 053-507-00 09-587-00 6 040-03-5 5 7 00-747-00 Base Covers & Electrical Components 04-087-00 4 00-0386-0-3 3 05-3034-00 00-0383-0-3 8 00-0384-0-3 0 3 8 050-8858-00-6 9 05-309-0 8 7 630 (-00, -0, -00, -0) V9837 thru Present 8 050-8694-00-6 053-664-00-000 3 053-0050-0 4 050-8789-00-3 5 05-367-00 8 040-000-47 9 053-858-0 0 045-000-35 6 05-338-05 Toroid Transformer Kit (includes item ) Bolt (5/6-8 x 3.5 ) 3 LED Light Pipe 4 Push Retainer 5 Machine Control PC Board Kit (includes item 6) a) Non Programable b) Non Programable, Wireless c) Programable d) Programable, Wireless 6 Dual Lock PC Board Standoff 0 7 Power Supply PC Board Kit (includes items 9 and ) 8 Screw (0-4 x 3/8 ) 5 9 PCB Standoff 0 Lock Washer 8 Power PC Board Bracket PC Board Standoff 3 Hole Plug 4 4 Power Input Panel 5 3 Amp Circuit Breaker 6 8 Ft Cordset (North American) Note: Export units require 9A5 International Cordsets. 7 Refer to: Base Plate Components Ref 8 Modular 4P4C Cable (3 ) 9 Front Feet Clip 0 Right Front Foot Cover Left Front Foot Cover Power Entry Module 3 Base Pan 4 Barbed Push Fastener 5 Bolt (5/6 x 5/8 ) 6 Control Port Panel (Includes item 7) 7 Modular 4P4C Cable (54 ) 8 Base Pan Cover 9 Screw (0-4 x / ) 3 5. 004-054-00 [Revised: mm/dd/yr]
040-000-47 050-8880-00-3 3 05-0083-0 4 053-43-0-3 5 040-0008-97 630 (-00, -0, -00, -0) V00 thru Present 6 Outlet Compontents Screw (0-4 x 3/8 ) 4 Outlet Plate 3 Receptacle 4 Outlet Cover 5 Screw (8-3 x /4 ) 4 6 Refer to: Base Covers & Electrical Components Ref 6 004-054-00 [Revised: 3/9/7]
050-896-00-6 9 3 050-897-00-6 040-000-47 3 05-305-00 057-300-00 4 040-03-78 5 05-308-00 050-877-00 0 040-03-5 9 Base Plate Components Base Cables Bracket Screw (0-4 x 3/8 ) 4 3 Limit Switch 3 4 Screw (5/6-8 x -3/4 ) 4 7 05-9-00-6 8 06-96-00 630 (-00, -0, -00, -0) V00 thru V6409 6 5 Roller Rail 6 Base Weldment (Non Serviceable) 7 Leveling Foot Mount 4 8 Leveling Foot 4 9 Bolt (3/8-8 x 5/8 ) 0 0 Base Limit Switch Bracket Base Actuator Pin Actuator Pin Clamp 3 Refer to: Base Actuator Ref 7 004-054-00 [Revised: 6/8/5]
5 05-34-00 6 6 050-9370-00 040-03-5 3 040-000-47 050-9384-00-6 4 4 050-877-00 5 05-305-00 057-49-00 3 6 040-03-78 00-04-0 7 05-308-00 053-547-00 Base Plate Components Clevis Toe Clamp Bolt (3/8-8 x 5/8 ) 0 0 05-9-00-6 9 06-96-00 630 (-00, -0, -00, -0) V6409 thru Present 8 3 Screw (0-4 x 3/8 ) 4 4 Base Limit Switch Bracket 5 Limit Switch 3 6 Screw (5/6-8 x -3/4 ) 6 7 Roller Rail 8 Base Weldment (Non Serviceable) 9 Leveling Foot 4 0 Leveling Foot Mount 4 Isolator Clevis Block 3 Base Actuator Pin 4 Adapter Plate 5 Heal Block 6 Refer to: Base Actuator Ref 7. 004-054-00 [Revised: 5/5/8]
00-78-0 Replace Base Actuator V00 thru V6409 Replace Base Actuator V6409 thru Present 05-949-00 053-7-00 3 06-066-00 4 053-097-00 5 045-000-00 6 Base Actuator 04-000-0 7 630 (-00 thru -03, -00 thru -03) V00 thru Present 00-78-00 8 MA8890i Base Actuator Kit w/ Motor (includes items thru 8) Base Motor 3 Motor Isolator 4 Motor Coupler 5 Isolator Washer 6 Washer (#0) 7 Lock Nut (0-3) 8 Base Actuator Kit w/o Motor (includes items 5 if not ordered as part of item ) 8 004-054-00 [Revised: //5]
8 00-800-0 6 06-03-0 9 040-0008-06 09-6308-00 7 0 00-940-00 053-075-00 5 040-050-6 4 040-000-9 3 045-000-00 00-939-00 0 3 00-938-00 5 09-5753-00-7 053-000-00 5 3 8 06-0860-0 4 Rotational Base, Base Shrouds 040-0008-78 7 09-5700-00 4 630 (-0, -03, -0, -03) V00 thru Present 6 040-000-47 9 Midmark Logo Nameplate Cladding 3 Washer (#0) 4 Screw (0-4 x 3/8 ) 7 5 Screw (/4-0 x / ) 6 Flanged Bearing 7 Bail 8 Shroud Assembly Kit (incl. items 9 thru 6) 9 Screw (#8 x /4 ) 0 Outer Shroud Assembly (inckudes item ) Snap On Glide AR Mid Outer Shroud Assembly (includes item ) 3 Mid Inner Shroud Assembly (includes item ) 4 Inner Shroud Assembly (includes item & 5) 5 Nylon Stem Bumper AR 6 Screw(8-3 x /4 ) 4 7 Screw (0-4 x 3/8 ) 4 8 Refer to: Column Top Components Ref 9 Refer to: Rotational Base, Upper Section Ref 9 004-054-00 [Revised: /7/6]
04-087-00 4 040-000-9 053-478-00-3 3 9 00-0385-0-3 a) 00-748-0 b) 00-748-03 c) 00-748-06 d) 00-748-07 3 06-588-00 4 04-0675-00 6 040-03-09 053-507-00 5 00-759-00 00-747-00 0 040-000-47 9 7 040-03-5 050-0066-00-3 8 Rotational Upper Base (Covers & Electrical Components) 050-8694-00-6 7 053-664-00-000 6 050-8990-00 5 00-070-00-3 4 9 050-0067-00-3 3 630 (-0, -03, -0, -03) V00 thru V6409 9 9 05-309-00 8 09-587-00 0 053-858-0 050-8880-00-3 053-43-00-3 Screw (0-4 x / ) 3 Base Pan Cover 3 LED Light Pipe 4 Push Retainer 5 Toroid Transformer Kit (includes item 6) 6 Bolt (5/6-8 x 3.5 ) 7 Bolt (5/6-8 x 5/8 ) 8 Control Port Panel (includes item 9) 9 Modular 4P4C Cable 0 PC Board Standoff Outlet Plate Blank Outlet Cover 3 Rotation Front Cover 4 Brake Pedal 5 Window Cover 6 PC Board Standoff 7 Power PC Board Bracket 8 Rotation Rear Cover 9 Screw (0-4 x 3/8 ) 0 0 Power Supply PC Board Kit (includes item 0 and 6) Machine Control PC Board Kit (includes item ) a) Non Programable, Rotation b) Non Programable, Wireless, Rotation c) Programable, Rotation d) Programable, Wireless, Rotation Dual Lock PC Board Standoff 0 3 Rotation Mid Cover 4 Barbed Push Fastener 0 004-054-00 [Revised: 3/9/7]
04-087-00 4 040-000-9 053-478-00-3 3 9 00-0385-0-3 a) 00-748-0 b) 00-748-03 c) 00-748-06 d) 00-748-07 3 06-588-00 4 04-0675-00 6 040-03-09 053-507-00 5 00-759-00 00-747-00 0 040-000-47 9 7 040-03-5 050-894-00-3 8 Rotational Upper Base (Covers & Electrical Components) 050-8694-00-6 7 053-664-00-000 6 050-8990-00 5 00-070-00-3 4 9 050-894-00-3 3 630 (-0, -03, -0, -03) V6409 thru V9836 9 9 05-309-00 8 09-587-00 0 053-858-0 050-8880-00-3 053-43-00-3 Screw (0-4 x / ) 3 Base Pan Cover 3 LED Light Pipe 4 Push Retainer 5 Toroid Transformer Kit (includes item 6) 6 Bolt (5/6-8 x 3.5 ) 7 Bolt (5/6-8 x 5/8 ) 8 Control Port Panel (includes item 9) 9 Modular 4P4C Cable 0 PC Board Standoff Outlet Plate Blank Outlet Cover 3 Rotation Front Cover 4 Brake Pedal 5 Window Cover 6 PC Board Standoff 7 Power PC Board Bracket 8 Rotation Rear Cover 9 Screw (0-4 x 3/8 ) 0 0 Power Supply PC Board Kit (includes item 0 and 6) Machine Control PC Board Kit (includes item ) a) Non Programable, Rotation b) Non Programable, Wireless, Rotation c) Programable, Rotation d) Programable, Wireless, Rotation Dual Lock PC Board Standoff 0 3 Rotation Mid Cover 4 Barbed Push Fastener 0. 004-054-00 [Revised: mo/dd/yr]
04-087-00 5 040-000-9 053-478-00-3 4 0 045-000-35 a) 00-748-0 b) 00-748-03 c) 00-748-06 d) 00-748-07 053-507-00 3 3 00-0385-0-3 4 06-588-00 5 04-0675-00 7 040-03-09 6 00-759-00 00-747-00 040-000-47 0 050-894-00-3 9 8 040-03-5 Rotational Upper Base (Covers & Electrical Components) 050-8694-00-6 8 053-664-00-000 7 050-8990-00 6 00-070-00-3 5 0 050-894-00-3 4 630 (-0, -03, -0, -03) V9837 thru Present 0 0 05-309-00 9 09-587-00 053-858-0 050-8880-00-3 3 053-43-00-3 Screw (0-4 x / ) 3 Lock Washer 3 3 Base Pan Cover 4 LED Light Pipe 5 Push Retainer 6 Toroid Transformer Kit (includes item 7) 7 Bolt (5/6-8 x 3.5 ) 8 Bolt (5/6-8 x 5/8 ) 9 Control Port Panel (includes item 0) 0 Modular 4P4C Cable PC Board Standoff Outlet Plate 3 Blank Outlet Cover 4 Rotation Front Cover 5 Brake Pedal 6 Window Cover 7 PC Board Standoff 8 Power PC Board Bracket 9 Rotation Rear Cover 0 Screw (0-4 x 3/8 ) 0 Power Supply PC Board Kit (includes item and 7) Machine Control PC Board Kit (includes item 3) a) Non Programable, Rotation b) Non Programable, Wireless, Rotation c) Programable, Rotation d) Programable, Wireless, Rotation 3 Dual Lock PC Board Standoff 0 4 Rotation Mid Cover 5 Barbed Push Fastener 0. 004-054-00 [Revised: mo/dd/yr]
040-03-78 05-055-00 4 5 040-000-47 05-308-00 05-004-3 3 3 040-0375-5 050-645-00-000 4 040-03-5 5 05-305-00 050-896-00-6 0 6 050-877-00 057-300-00 9 5 Rotational Upper Base Components Screw (5/6-8 x -3/4 ) 4 8 630 (-0, -03, -0, -03) V00 thru V6409 7 Roller Rail 3 Screw (3/8-6 x ) 4 4 Upper Base Casting 5 Switch 3 6 Base Limit Switch Bracket 7 Refer to: Rotation Base, Bearing & Brake Ref 8 Refer to: Base Actuator Ref 9 Base Actuator Pin 0 Actuator Pin Clamp Bolt (5/6-8 x 5/8 ) Switch Hinge Bracket 3 Compression Spring 4 4 Switch 5 Screw (0-4 x 3/8 ) 7 004-054-00 [Revised: mo/dd/yr]
040-03-5 8 050-9370-00 3 05-004-3 4 05-055-00 5 040-000-47 057-49-00 7 6 050-645-00-000 7 040-03-78 00-04-0 6 8 05-308-00 053-547-00 5 9 040-0375-5 7 0 05-305-00 05-34-00 4 Rotational Upper Base Components Bolt (5/6-8 x 5/8 ) Clevis Toe Clamp 3 Compression Spring 4 Switch 00-0399-00-3 3 630 (-0, -03, -0, -03) V6409 thru Present 5 050-877-00 5 Screw (0-4 x 3/8 ) 7 6 Switch Hinge Bracket 7 Screw (5/6-8 x -3/4 ) 6 8 Roller Rail 9 Screw (3/8-6 x ) 4 0 Switch 3 Base Limit Switch Bracket Refer to: Rotation Base, Bearing & Brake Ref 3 Upper Base Casting 4 Heal Block 5 Isolator 6 Clevis Block 7 Base Actuator Pin 8 Refer to: Base Actuator Ref. 004-054-00 [Revised: mo/dd/yr]
050-8893-00-3 00-039-00-3 040-000-47 3 00-0393-00-3 053-0050-0 0 4 040-000-9 00-0390-00-3 9 045-000-4 8 5 053-474-0-3 00-039-00-3 7 630 (-0, -03, -0, -03) V00 thru V7060 6 Rotational Base, Base Covers Top Cover Screw (0-4 x 3/8 ) 9 3 Left Rear Rotation Cover 4 Screw (0-4 x / ) 8 5 No Scale Rotation Rear Cover 6 Refer to: Rotational Base, Base Plate Components Ref 7 Left Front Rotation Cover 8 Washer (#0) 4 9 Right Front Rotation Cover 0 Hole Plug 4 Right Rear Rotation Cover 004-054-00 [Revised: /3/5]
050-8893-00-3 00-048-0-3 040-000-47 3 00-049-0-3 00-046-0-3 0 4 040-000-9 053-0050-0 9 5 053-474-0-3 8 7 00-047-0-3 630 (-0, -03, -0, -03) V706 thru Present. 6 Rotational Base, Base Covers Top Cover Screw (0-4 x 3/8 ) 3 3 Left Rear Rotation Cover 4 Screw (0-4 x / ) 6 5 No Scale Rotation Rear Cover 6 Refer to: Rotational Base, Base Plate Components Ref 7 Left Front Rotation Cover 8 Latch, Cover NSS 9 Hole Plug 4 0 Right Front Rotation Cover Right Rear Rotation Cover NSS = Not Sold Separately 004-054-00 [Revised: 3/9/7)
050-647-00 050-6473-00-000 6 09-3646-00 7 057-0853-00 3 06-570-0 4 040-03-78 5 05-96-00 040-000-47 8 9 04-000-00 0 05-0084-00 06-595-00 7 053-477-00 4 5 630 (-0, -03, -0, -03) V00 thru V7060 3 3 05-987-00 4 05-008-00 Rotational Base Brake Components Brake Lever Bearing Shaft 3 Flange Bearing 4 Screw (5/6-8 x -3/4 ) 3 5 Bearing Block 6 Swivel Plate 7 Brake Pad Assembly 8 Screw (0-4 x 3/8 ) 5 9 Roll Pin (/4 x ) 0 Brake Die Spring Spring Shim Dampening Pad 3 Electromagnet Assembly 4 Wave Spring 5 Refer to: Rotational Base Plate Components Ref 004-054-00 [Revised: 6/3/6]
050-647-00 050-6473-00-000 6 09-3646-00 7 057-0853-00 3 06-570-0 4 040-03-78 5 05-96-00 040-000-47 8 9 04-000-00 0 05-0084-00 06-595-00 7 4 053-477-00 5 630 (-0, -03, -0, -03) V706 thru Present 3. 3 05-987-00 4 05-008-00 Rotational Base Brake Components Brake Lever Bearing Shaft 3 Flange Bearing 4 Screw (5/6-8 x -3/4 ) 3 5 Bearing Block 6 Swivel Plate 7 Brake Pad Assembly 8 Screw (0-4 x 3/8 ) 5 9 Roll Pin (/4 x ) 0 Brake Die Spring Spring Shim Dampening Pad 3 Electromagnet Assembly 4 Wave Spring 5 Refer to: Rotational Base Plate Components Ref NSS = Not Sold Separately 004-054-00 [Revised: 6/6/6]
040-000-47 050-887-00-6 3 05-3034-00 4 05-309-0 040-03-86 0 5 050-8955-00 6 050-8856-00-6 7 8 05-9-00-6 9 06-96-00 05-338-05 630 (-0, -03, -0, -03) V00 thru V7060 4 Rotational Base Plate Components Screw (0-4 x 3/8 ) 9 Refer to: Rotational Base, Base Covers Ref 3 Power Entry Module 4 Modular 4P4C Cable 5 Retainer Plate 6 Connectivity Power Panel 7 Rotation - Lower Weldment Refer to: (Rotational Base Assembly) 8 Leveling Foot Mount 4 9 Leveling Screw 4 0 Bolt (5/6-8 x 3/4 ) 8 Side Cover Bracket 6 8 Ft Cordset (North American) Note: Export units require 9A5 International Cordsets. 004-054-00 [Revised: 6/6/6]
040-000-47 3 05-3034-00 4 05-309-0 040-03-86 0 5 050-8955-00 6 050-8856-00-6 7 8 05-9-00-6 9 06-96-00 05-338-05 630 (-0, -03, -0, -03) V706 thru Present 4. Rotational Base Plate Components Screw (0-4 x 3/8 ) 3 Refer to: Rotational Base, Base Covers Ref 3 Power Entry Module 4 Modular 4P4C Cable 5 Retainer Plate 6 Connectivity Power Panel 7 Rotation - Lower Weldment Refer to: (Rotational Base Assembly) 8 Leveling Foot Mount 4 9 Leveling Screw 4 0 Bolt (5/6-8 x 3/4 ) 8 8 Ft Cordset (North American) Note: Export units require 9A5 International Cordsets. Ref 004-054-00 [Revised: 6/6/6]
09-607-00 5 Rotational Base Assembly Rotational Base Assembly 004-054-00 [Revised: mo/dd/yr]
MA9640i Location: Function(s) affected Rating Midmark Part Number Power Supply PC Board [F & F] All 6.3A, 50V, Slo-Blo, 5 x 0 mm 05-0346-40 Power Supply PC Board [F3 & F4] Tilt, Back & Foot Functions 0A, 50V, Slo-Blo, 5. x 0 mm 05-0346-58 Power Supply PC Board [F5] Base Function 0A, 50V, Slo-Blo, 5. x 0 mm 05-0346-58 Motor Control Hub PC Board [F] Foot Function 5A, 50V, Slo-Blo, 5 x 0 mm 05-0346- Motor Control Hub PC Board [F] Tilt Function 5A, 50V, Slo-Blo, 5 x 0 mm 05-0346- Motor Control Hub PC Board [F3] Back Function 5A, 50V, Slo-Blo, 5 x 0 mm 05-0346- 630 (-00 thru -03, -00 thru -03) V00 thru Present 6 Fuses Refer to chart for detailed descriptions - 004-054-00 [Revised: mo/dd/yr]