Operation, Maintenance &Parts Manual. EZ Vibe TM. Model EH035 Hand Held Gas Vibrator

Transcription

1 wycor Operation, Maintenance &Parts Manual EZ Vibe TM Model EH0 Hand Held Gas Vibrator

2 TABLE OF CONTENTS ) Safety... ) Benefits of vibration... ) Operation... a) Starting procedure... b) Vibrator insertion... ) Maintenance... a) Vibrator head... b) Robin engine... ) Service... 6) Manufacturer s Limited Warranty... 7) Parts... Page # 6 a) Wyco Head Drawing... b) Wyco EZ Vibe Drawing... c) Robin Engine Drawings... Camshaft... Air Cleaner & Choke... Clutch... Starter Assembly... Cylinder Block... Muffler... Crankshaft... Carburetor... Ignition... Cover... Fuel... Clutch Housing

3 . SAFETY Read and follow all safety precautions given in the Robin engine instruction manual for their EH0 engine. In addition, read and follow the safety instructions given below: Never fill the engine with gas while EZ Vibe is being carried. If fuel is spilt, wipe it away carefully and wait until the fuel has dried before starting engine! Flammable, no smoking!! DANGER!! WARNING! Always wear hearing and eye protection! Keep hands away from hot metal parts of the engine!. BENEFITS OF VIBRATION The following is a list of benefits resulting from vibrating freshly poured concrete. ) Increases concrete strength by removing air voids. ) Improves appearance by removing air voids ) Increases bond between concrete and reinforcing bars. ) Fluidizes concrete allowing a stiffer mix with a lower water to cement ratio to be placed. This increases concrete strength. ) Reduces cold joints and honey combing.. OPERATION Read and follow the instructions given in the Robin engine instruction manual for their EH0 engine. This is a Cycle engine. Do not mix gas and oil. Be sure to fill the crank case with the oil specified in the Robin engine instruction manual.

4 a) Starting Procedure Always check for gas tank and fuel hose leaks before using engine. Insure fresh fuel is in tank. Insure crank case is properly filled with oil. Insure switch is On. Push primer 7 to 0 times. If engine is cold, place choke to the closed position. Pull starter rope quickly, but do not pull to the point where additional rope does not come out. Ifengine pops without starting, set choke to ½ open and pull again. b) Vibrator Insertion Insert vibrator vertically, allowing it to penetrate rapidly to the bottom of the lift at least 6 inches into any previous lift. Hold the vibrator at the bottom of the lift for to seconds. Pull vibrator up at a rate of about seconds per foot. Insure that the radius of actions overlap (distance between vibrators. times the radius of action). MAINTENANCE a) Vibrator Head Maintenance on the head should be done after every 0 hours of use. When servicing, automatically replace hex driver, seals, and bearings. (See drawing on Page 7) ) Hold the nose end in a vise and unscrew the end cap (counterclockwise) with a chain wrench or a good pipe wrench.

5 ) Pull the eccentric rotor assembly out of the housing. (If the bearings are stuck and you have difficulty removing them from the housing, screw end cap partly back into the housing and bounce the head and cap down on a block of wood, in order to loosen the bearings from their seat, then pull out rotor assembly.) Note: Hexagon Driver has left hand threads ) Flush/clean rotor assembly and housing with solvent and wipe all parts clean. Replace bearings, seals and hex driver. Maintain concentric alignment of hex driver with respect to rotor shaft. Refill with proper amount of Wyco No. O nonfoaming vibrator oil. Apply Loctite or equivalent to threads on both ends of rotor..8b Head (/8" Square) gets ounce of head oil. ) Replace rotor assembly in head housing. Apply Loctite or equivalent all around the threads of the end cap. Tighten and wipe off excess Loctite. b) Robin Engine Follow the recommendations in the Robin engine instruction manual for their EH0 engine regarding, but not limited to, the spark plug, oil change and air filter service. When changing the spark plug use NGK #CMR6A with a.0 inch gap.. SERVICE Repair or replacement parts can be ordered from The Wyco Tool Co. Warranty repairs or chargeable repairs can be made by sending the product to the following address. Always obtain a RGA (Return Goods Authorization) number and include it in the address before returning any parts for warranty consideration or chargeable repair.

6 Phone # (6) or Toll Free # (800) 996 RGA# The Wyco Tool Company 86 Washington Ave Racine, Wisconsin 06 Engine parts may also be obtained from The Wyco Tool Company or found locally at an authorized Robin dealer. To locate a Robin dealer in your area, call (60) 0800 or use their web page at: 6. MANUFACTURER S LIMITED WARRANTY The WYCO Tool Company warrants that the products manufactured by it, when properly installed, used and maintained, shall be free from defects in material or workmanship and will perform according to the manufacturer s specifications under normal conditions, subject to the limitations stated in this Manufacturer s Limited Warranty. WYCO s obligation under this warranty shall be limited to repairing or replacing the part or parts, or, at WYCO s option, the products which prove defective upon return to the manufacturer s factory. Cost of transportation and other expenses connected with replacing parts are not covered. WYCO s obligation under this Warranty is limited to a period of 8 months from the date of shipment, or months from the date of purchase by the first user of the product, whichever is longer. Written authorization from WYCO is required before any product can be returned for warranty consideration. WYCO is not liable for any consequential damages or any contingent liabilities arising out of the failure of product manufactured by it, or any component part or accessory. This Manufacturer s Limited Warranty is in lieu of all other warranties. All other warranties, either expressed or implied, arising by operation of law, course of dealing, usage of trade or otherwise are excluded. (Continued on Page 6)

7 THERE ARE NO IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR PURPOSE. No agent, representative or distributor has any authority to alter the terms of this warranty in any way. Robin America, Inc warrants their engine under a separate warranty. A copy of the Robin warranty is included with this product. 7. PARTS The following pages contain part Drawings for Wyco s TM EZ Vibe & Robin s Cycle Model EH0 Engine (When Wyco part numbers are listed, they are available directly from Wyco.) 6

8 WYCO HEAD DRAWING PERMATEX # LOCTITE LOCTITE LOCTITE No Description NUT, HEX JAM WASHER, FLAT BEARING, BALL HOUSING, SQUARE ROTOR No Description 6 WASHER, FLAT 7 SEAL, OIL 8 END CAP 9 DRIVER, HEX 0 SHIM.8B.8B Qty Qty *** Manufacturer suggests using End Cap with pressed in seals.8b #08 however Seals and End Caps are available separately upon request *** ***

9 WYCO EZ VIBE DRAWING 7 9 Item * Wyco # * = Part is not shown Part Description Kit, Engine; Robin; Cycle; cc Loop Strap, Steel; w/rubber Bolt, Eye; /0 x Nut, Hex; /0; Zinc Plated Nut, Hex; /0; Acorn; Zinc S trap, Carry; Electric Motor Assy, Robin; Tubing & Casing Assy, Vib Head;.8B; Full Sq Assy, Core; /6" R.H.; HHG Screw, Soc Head Cap; M6 x 0 Plate, Skid; HHG Washer, Flat;.mm x0mm Washer, Spring Lock; M Screw, Soc Head Cap; M x 0 Grip, Foam Oil, Engine; Quart; SAE 0 Throttle, Lever Grip, Throttle Throttle Cable Qty 6. " SQUARE HEAD TM 8 8

10 CAMSHAFT Item Robin No Part Description Spacer Cam Lifter Cam Gear Assembly Cam Gear Shaft Cam Lifter Shaft Push Rod Rocker Arm Assembly Rocker Shaft Valve Spring Spring Retainer Exhaust Valve Intake Valve Qty 9

11 AIR CLEANER & CHOKE 0

12 AIR CLEANER & CHOKE Item Robin No Wyco No Part Description Breather Pipe Cleaner Assembly Plate Air Cleaner Plate Check Valve Check Valve () Check Valve Plate Separator Plate Complete Separator Gasket Choke Lever Spacer Air Cleaner Element ORing ORing Choke Plate Plate Gasket Air Cleaner Cover Screw Pipe Screw Hose Clamp Qty

13 CLUTCH Item Robin No Wyco No Part Description Clutch Assembly Clutch Shoe Clutch Spring Clutch Bolt Washer Qty

14 STARTER ASSEMBLY Item Robin No Wyco No Part Description Cover Starter Assembly Starter Rewind Spiral Spring Reel Starter Rope Starter Knob Set Screw Pulley Screw Assembly Model Label Qty

15 CYLINDER BLOCK

16 CYLINDER BLOCK Item Robin No Wyco No Part Description Cylinder Block Set Rocker Cover Complete Gasket, Cover Cam Gear Gasket, Rocker Cover Cover, Cam Gear Check Valve Lead Valve Retainer Plate Socket Head Bolt Screw Assembly Socket Head Bolt Socket Head Bolt Screw Assembly Blower Housing Socket Head Bolt Case, Oil Gasket, Case Tube, Oil Weight, Oil Oil Gauge Assembly Oil Gauge Gasket Screw Assembly Spark Plug Qty

17 MUFFLER Item Robin No Wyco No Part Description Exhaust Muffler Muffler Gasket Muffler Cover Socket Head Bolt Screw Qty 6

18 CRANK SHAFT & PISTON Item 7 8 Robin No Part Description Crank Shaft Complete Oil Seal L Oil Seal S Clip Piston Piston Ring Set Clip Pin, Piston Qty 7

19 CARBURETOR 8

20 CARBURETOR Item Robin No Wyco No Part Description Carburetor Pump Body Assembly Air Pump Body Assembly Primer Pump Cover Primer Pump Metering Diaphragm Assy Metering Diaphragm Gasket Pump Diaphragm Pump Gasket Jet ORing Spring Retaining Ring Swivel Throttle Valve Assembly Throttle Collar Screw Plug Pump Cover Screw Pump Spring Washer Inlet Screen Insulator Complete Nut Nut Insulator Gasket Carburetor Gasket Carburetor Insulator Grommet Screw Assembly Screw Assembly Adjustment Screw Qty 9

21 IGNITION Item Robin No Wyco No Part Description Ignition Coil Flywheel CP Plug Cap Plug Cap Spring Bolt Assembly Washer Screw Wire Complete Wire Complete Qty 0

22 COVER Item Robin No Wyco No 09 Part Description Cylinder Cover Plug Cover Screw Screw Assembly Screw Assembly Qty

23 FUEL TANK Item Robin No Wyco No Part Description Fuel Tank Tube Filter Hose Clamp Fuel Tank Assembly Cap Plate Plate Damper Caution Label Qty

24 CLUTCH HOUSING ASSEMBLY Item Robin No Wyco No Part Description Clutch Case, Clutch Parts Clutch Case, Clutch Parts Pipe Bracket, Clutch Parts Pipe Damper, Clutch Parts Clutch Drum, Clutch Parts Ball Bearing, Type 600 Spacer, Clutch Parts Inner Snap Ring, 000 Outer Snap Ring, 0066 Outer Snap Ring, 00 Soc Head Cap Screw, M x8 Soc Head Cap Screw, M x Soc Head Cap Screw, M6 x Wyco sells this complete Clutch Housing Assy as Part #09 (Robin Part # ). Qty

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26 wycor THE WYCO TOOL COMPANY P.O. Box 0880 Racine, Wisconsin Washington Ave Racine, Wisconsin 06 Telephone: (6) or Fax No: (6) 690 or Form #W6 /0 DJO Printed in U.S.A.