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OperatiOn and p arts Manual
series
MOdels
WM70sH5C
WM70sH8C
plaster and MOrtar Mixer
(HOnda Gx160/Gx240 GasOline enGine)
Revision #0 (06/07/11)
To find the latest revision of this
publication, visit our website at:
www.multiquip.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
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prOpOsitiOn 65 WarninG Engine exhaust and some of itsconstituents,andsomedustcreated by power sanding, sawing, grinding, drillingandotherconstructionactivities containschemicalsknowntotheState of California to cause cancer, birth defects and other reproductive harm. Someexamplesofthesechemicalsare: Leadfromlead-basedpaints. Crystallinesilicafrombricks. Cementandothermasonryproducts. Arsenicandchromiumfromchemically treatedlumber. Yourriskfromtheseexposuresvaries, dependingonhowoftenyoudothistype
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siliCOsis/respiratOry WarninGs WARNING WARNING SILICOSIS WARNING RESPIRATORY HAZARDS Grinding/cutting/drillingofmasonry,concrete,metaland Grinding/cutting/drillingofmasonry,concrete,metaland othermaterialswithsilicaintheircompositionmaygive other materials can generate dust, mists and fumes off dust or mists containing crystalline silica. Silica is a containing chemicals known to cause serious or fatal basiccomponentofsand,quartz,brickclay,graniteand injury or illness, such as respiratory diseas
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t able Of COntents WM70sH5C/WM70sH8C Mixer Proposition 65 Warning ........................................... 2 Silicosis/Respiratory Warnings ................................ 3 Table Of Contents .................................................... 4 Parts Ordering Procedures ...................................... 5 Safety Information .............................................. 6-10 Safety Chain Connection ....................................... 11 Specifications ............................
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parts OrderinG prOCedures Ordering parts has never been easier! Choose from three easy options: Effective: st January 1 , 2006 Best deal! order via internet (dealers only) : If you have an MQ Account, to obtain a Username Order parts on-line using Multiquip’s SmartEquip website! and Password, E-mail us at: parts@multiquip. com. View Parts Diagrams To obtain an MQ Account, contact your Order Parts District Sales Manager for more information. Print Specifi cation Information Use the int
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safety infOrMatiOn Do not operate or service the equipment before reading Potential hazards associated with the operation of this the entire manual. Safety precautions should be followed equipment will be referenced with hazard symbols which at all times when operating this equipment. may appear throughout this manual in conjunction with Failure to read and understand the safety safety messages. messages and operating instructions could Symbol Safety Hazard result in injury to yourself and o
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safety infOrMatiOn general SaFeTY NOTICE CauTion This equipment should only be operated by trained and qualifi ed personnel 18 years of age and older. never operate this equipment without proper protective clothing, shatterproof glasses, respiratory protection, Whenever necessary, replace nameplate, operation and hearing protection, steel-toed boots and other protective safety decals when they become diffi cult read. devices required by the job or city and state regulations. Manu
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safety infOrMatiOn Mixer SaFeTY engine SaFeTY (gaSoline ModelS onlY) danger danger never operate the equipment in an explosive Engine fuel exhaust gases contain poisonous carbon monoxide. This gas is colorless and odorless, and can atmosphere or near combustible materials. An explosion or fi re could result causing severe cause death if inhaled. bodily harm or even death. The engine of this equipment requires an adequate do noT mix fl ammable or explosive substances. free fl ow of
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safety infOrMatiOn Fuel SaFeTY (gaSoline ModelS onlY) power Cord/Cable Safety danger danger do noT start the engine near spilled fuel or combustible never let power cords or cables lay in water. fl uids. Fuel is extremely fl ammable and its vapors can never use damaged or worn cables or cords when cause an explosion if ignited. connecting equipment to generator. Inspect for cuts in alWaYS refuel in a well-ventilated area, away from the insulation. sparks and open fl ames. neve
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safety infOrMatiOn ToWing SaFeTY environMenTal SaFeTY CauTion NOTICE Check with your local county or state safety towing Dispose of hazardous waste properly. regulations, in addition to meeting Department of Examples of potentially hazardous waste Transportation (DOT) Safety Towing Regulations, are used motor oil, fuel and fuel fi lters. before towing your mixer. do noT use food or plastic containers to dispose of In order to reduce the possibility of an accident while hazardous wa
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safety CHain COnneCtiOn 2. Route the safety chain through the holes just above CauTion the tow bar, located on each side of the mixer stand. never tow the mixer with the safety chain removed. Loop the chain together and place under the tow bar. The safety chain is intended to prevent complete Secure the loop with the connector link. separation of the mixer from the towing vehicle in the event of a tow bar failure. 3. Extend the safety chain along the length of the tow bar, looping it t
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speCifiCatiOns Table 1. Mixer Specifications Capacity 7.0 cu. ft (198 liters) Bag Capacity 1-1/2 to 2-1/2 bags Weight 788 lbs. (357 kg.) Height W/dump Handle 73 in. (185 cm.) discharge Height 21 in. (53 cm.) drive V-Belt/Gear dump action Manual Table 2. engine Specifications Model Honda GX160 HONDA GX240 Air-cooled 4 stroke, Single Cylinder, Air-cooled 4 stroke, Horizontal Type Shaft Gasoline Engine OHV, Horizontal Shaft Gasoline Engine 2.70 in. X 1.80 in. 2.90 in. X 2.30 in. Bore x Stroke (6
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diMensiOns Table 3. dimensions description dimensions in. (cm) Length (w/Tow Bar) 67 in. (170 cm) C Width 50 in. (127 cm) Height 56 in. (142 cm) A OPTIONAL TOW BARS APPROXIMATE LENGTH HPC-1 36 IN. (91.44 CM) 1-INCH PIN COUPLER HBC-1 2-INCH BALL COUPLER HLC-1 B LOOP COUPLER Figure 3. Dimensions WM70SH5C/WM70SH8C Mixer • opera Tion and par TS Manual — rev. #0 (06/07/11) — page 13
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General infOrMatiOn appliCa Tion Table 4. Hardware Torque recommendations The MQ Whiteman WM70SH5C/WM70SH8C mixer (drum Hardware diameter Torque (ft-lbs) capacity of 7.0 cu. ft./198 liters) is shipped completely 5/16-inch x 18 14 assembled and has been factory tested and is ready for use. 3/8-inch x 16 24 This mixer is only intended for the production of plaster and 3/8-inch x 24 37 mortar. The mixer must be used for its intended purpose 1/2-inch x 13 39 and is not suitable for the mixing of
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COMpOnents Figure 4 illustrates the basic components and controls of 10. dump Handle — Pull this handle downward to dump the WM70SH5C/WM70SH8C mixer. the contents of the drum. Push the handle upward to return the drum to its vertical position. 1. Tires ply — The tire ply (layers) number is rated in letters. This mixer uses 13-inch 4-ply tires. 11. Safety g rill l ock Handle — To prevent injury to hands and arms, the safety grill should al WaYS be locked 2. engine Cover — Lift this cover to
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inspeCtiOn 3. Insert and remove the dipstick without screwing it into BeFore ST ar Ting the filler neck. Check the oil level shown on the dipstick. 1. Read all safety instructions at the beginning of manual. 4. If the oil level is low (Figure 6), fill to the edge of the 2. Clean the unit, removing dirt and dust, particularly the oil filler hole with the recommended oil type (Table 5). engine cooling air inlet, carburetor and air cleaner. Maximum oil capacity is 2.33 pints (1.09 liters). 3.
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inspeCtiOn Fuel CHeCk danger Motor fuels are highly flammable and can be dangerous if mishandled. do no T smoke while refueling. do no T attempt to refuel the mixer if the engine is hot or running. 1. Remove the gasoline cap located on top of fuel tank. 2. Visually inspect to see if fuel level is low. If fuel is low, replenish with unleaded fuel. 3. When refueling, be sure to use a strainer for filtration. DO NOT top-off fuel. Wipe up any spilled fuel. v-Bel T CHeCk A worn or damaged V
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basiC enGine 2. Throttle lever — Used to adjust engine RPM speed 1 10 (lever advanced forward SLOW, lever back toward operator FAST). 9 3. engine on /o FF Switch — ON position permits engine 2 starting, OFF position stops engine operations. 4. r ecoil Starter (pull rope) — Manual-starting method. Pull the starter grip until resistance is felt, then pull 3 8 briskly and smoothly. 5. Fuel valve lever — OPEN to let fuel flow, CLOSE to 7 stop the flow of fuel. 6. Choke lever — Used in the star
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paddle blade adjustMent Adjust paddles as shown in Figure 8. TOW END CENTER TOW END CAST PADDLE CAST PADDLE DRUM END ENGINE END CAST PADDLE PADDLE BLADE IS TOO TIGHT AGAINST DRUM SIDE WALLS. DRUM SIDE CENTER ENGINE END CAST PADDLE INCORRECT INCORRECT INCORRECT CORRECT CORRECT SIDE PADDLE BLADE PADDLE BLADE IS TOO TIGHT AGAINST DRUM ROTATION SIDE WALLS. DRUM END AND SIDE WALLS Figure 8. Paddle Blade Adjustment WM70SH5C/WM70SH8C Mixer • opera Tion and par TS Manual — rev. #0 (06/07/11) — page 19
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start-up This section is intended to assist the operator with the initial 3. Move the throttle lever (Figure 11) away from the slow start-up of the unit. It is extremely important that position, about 1/3 of the way toward the fast position. this section be read carefully before attempting to use the mixer in the field. do no T use your mixer until this section is thoroughly understood. Warning Failure to understand the operation of the mixer could result in severe damage to the mixer or p
