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OPERATION AND PARTS MANUAL
MODEL DSGPULW
DuoScreed LightWeight
(HONDA GX35SAT GASOLINE ENGINE)
Revision #6 (12/10/10)
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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DSGPULW DUOSCREED — PROPOSITION 65 WARNING l PAGE 2 — DSGPULW DUOSCREED — OPERATION AND PARTS MANUAL — REV. #6 (12/10/10)
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DSGPULW DUOSCREED — SILICOSSIS WARNING 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 respirator
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DSGPULW DUOSCREED —TABLE OF CONTENTS Multiquip DS-Series — Honda GX35SAT Engine Vibratory DuoScreed Air Cleaner Assembly.........................................38-39 Here's How To Get Help ............................................ 3 Cam Pulley Assembly ........................................40-41 Table Of Contents ..................................................... 4 Carburetor Assembly .........................................42-43 Parts Ordering Procedures ..............................
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DSGPULW DUOSCREED — 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 Specification Informa
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DSGPULW DUOSCREED — SAFETY MESSAGE ALERT SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS! HAZARD SYMBOLS Safety precautions should be followed at all times when operating this equipment. Failure to read and understand the Safety Messages and Operating Instructions could result in injury to Lethal Exhaust Gases yourself and others. This Owner's Manual has been Engine exhaust gases contain poisonous developed to provide complete carbon monoxide. This gas is colorless and instructions for the sa
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DSGPULW DUOSCREED — SAFETY MESSAGE ALERT SYMBOLS Accidental Starting Respiratory Hazard ALWAYS place the engine ON/OFF switch in the OFF position when the DuoScreed is not ALWAYS wear approved respiratory in use. protection. Equipment Damage Messages Sight and Hearing hazard Other important messages are provided throughout this manual to help prevent damage to your DuoScreed, other property, or the surrounding environment. ALWAYS wear approved eye and hearing protection. This DuoScreed, other p
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DSGPULW DUOSCREED — RULES FOR SAFE OPERATION ■ ALWAYS check the machine for loosened threads or bolts DANGER - READ THIS MANUAL! before starting. Failure to follow instructions in this manual may lead to ■ NEVER operate the DuoScreed in an explosive serious injury or even DEATH! This equipment is to be atmosphere or near combustible materials. An explosion operated by trained and qualified personnel only! This or fire could result causing severe bodily harm or even equipment is for industrial us
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DSGPULW DUOSCREED — RULES FOR SAFE OPERATION ■ ALWAYS read, understand, and follow Emergencies procedures in Operator’s Manual before ■ ALWAYS know the location of the attempting to operate equipment. nearest fire extinguisher. ■ ALWAYS be sure the operator is familiar ■ ALWAYS know the location of the with proper safety precautions and operations techniques nearest and first aid kit. before using DuoScreed. ■ ALWAYS know the location of the ■ Refer to the HONDA Engine Owner's Manual for engi
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DSGPULW DUOSCREED — OPERATION AND SAFETY DECALS Machine Safety Decals The DUOSCREED is equipped with a number of safety decals. These decals (Figure 1) are provided for operator safety and maintenance information. The illustrations below shows these decals as they appear on the machine. Should any of these decals become unreadable, replacements can be obtained from your dealer. l ALL LW blades will use eccentric NOTE position number 1. Decal DCL 141 is for HD blades. Figure 1. Operation and Safe
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DSGPULW DUOSCREED — SPECIFICATIONS TABLE 1. DUOSCREED SPECIFICATIONS PW ower Unit Model DSGPUL Nn umber of Vibrations 5,500 v/mi Dt rive System Flexible Shaf N) oise (Open Air) 50 dB(A 2 Vc ibration Acceleration 1.5 m/se D) rive Unit Weight (LW) 29 lbs. (13 Kg. By lade Construction Extruded Aluminum Allo 6.23, 8.2, 9.84, 12.30, 16.40, *18.04 and *19.68 ft. Blade Widths HD (1.9, 2.5, 3.0, 3.75, 5.0, *5.5 and *6 meters) 6, 8, 10, 12, 14 and 16 ft. Blade Widths LW (1.82, 2.43, 3.04, 3.65, 4.26, and
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DSGPULW DUOSCREED — GENERAL INFORMATION The blade of the DuoScreed offer a unique design with two Introduction distinct edges and is manufactured from reinforced extruded The Multiquip DuoScreed is a hand held vibratory screed aluminum alloy. A curled edge is provided for applications that designed to strike-off and consolidate concrete slabs. It is allow the blade to ride on top of forms or rails. A smooth edge is comprised of two major components, the power unit (gasoline provided for wetscre
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DSGPULW DUOSCREED — COMPONENTS Figure 2. DuoScreed Components Figure 1 shows the location of the components of the DuoScreed. 12. Shock Mounts – Used to absorb the vibration generated The function of each component is described below: by the DuoScreed. These shock mounts minimize the transfer of vibration to the operator. 1. START/STOP Switch – When starting the engine, place this switch in the START position. When stopping the 13. Spring-Loaded Wing Nuts– Turn these 3 spring loaded engine, plac
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DSGPULW DUOSCREED — COMPONENTS (HONDA GX35SAT ENGINE) Figure 2. HONDA GX35SAT Components 7. Fuel T ank – Holds .65 liters (approximately .172 gallon) of 1. Spark Plug – Provides spark to the ignition system. Set unleaded gasoline. spark plug gap to 0.6 - 0.7 mm (0.024 - 0.028 inch) Clean spark plug once a week. 8. Fuel Filler Cap – Remove this cap to add unleaded l gasoline to the fuel tank. Make sure cap is tighten securely. 2. Muffler – Used to reduce noise and emissions. DO NOT DO NOT over
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DSGPULW DUOSCREED — ASSEMBLY INSTRUCTIONS Assembly Instructions 3. Determine whether you will be using the DuoScreed on forms or as a wet screed. This will decide how the power This section will explain how to assemble the DuoScreed. unit will be mounted. If the DuoScreed will be used as a wet screed the wing nuts should be located above the smooth It is recommended that you familiarize edge of the blade. If the DuoScreed will be used on forms yourself with the DuoScreed’s (Figure 3) the wing
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DSGPULW DUOSCREED — ASSEMBLY INSTRUCTIONS Figure 4. Blade Mounting Diagram 9. Two handle bar adjustment knobs (Figure 5) are located at 6. Place the front of the power unit over the blade (Figure 3) the base of the steering handle bar. Loosen these two knobs until the front of the clamp is seated within the front blade to adjust the height of the steering handle bar to a suitable collar. working position. 7. Ease the power unit back to allow the rear clamp to seat 10. The DuoScreed is now ready
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DSGPULW DUOSCREED — ASSEMBLY INSTRUCTIONS Eccentric Weight Adjustment These weights determine the amount of vibration that will travel down the blade. Depending on the type of blade that is used, will There are two eccentric weights (Figure 6) that are supplied determine the position of the two eccentric weights. Reference with the DuoScreed. These weights are located inside the Figure 7 in determining how your eccentric weights should be eccentric weight compartment, which is located at the bot
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DSGPULW DUOSCREED — STARTING Engine Pre-Check 2. Press the priming bulb (Figure 11) repeatedly until fuel can be seen inside the clear plastic bulb. 1. Fill the fuel tank (Figure 8 ) with unleaded gasoline. DO NOT over fill. Topping-off to filler port is dangerous, as it tends to spill fuel. Wipe up any spilled fuel immediately. Figure 11. Priming Bulb Location Figure 8. Fuel Tank 3. Set the engine START/STOP switch (Figure 12) to the START position. 1. Place the engine in a level position.
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DSGPULW DUOSCREED — APPLICATION/OPERATION Application/Operation 1. Before placing the DuoScreed in concrete for screeding, 4. Once all the grade pins have been placed correctly and it is a good idea to apply form oil to the blade and all are dead on grade, concrete can then be poured on top frame parts that may come in contact with the concrete. of grade pins. This form oil will become useful when cleaning the 5. Level, and form the concrete as close as possible to DuoScreed. Make sure to
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DSGPULW DUOSCREED — APPLICATION/OPERATION 13. Repeat steps 9 through 12 pulling the DuoScreed from the edge of the grid's top right corner, horizontally toward the center. 14. Remember to build the bases in long parallel strips across the pins and on the hand floated edges and against plumbing or other outs, leaving the long unfin- ished areas about 8 or 9 feet wide. Once the bases are built, the workers can more accurately shape the concrete to grade. 15. When all the bases have been comple
