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Revision Number-005 09-01-2021 - Present
EZG Manufacturing 1-800-417-9272 www.ezgmfg.com
PRE-START CHECKS
The following pre-start checks must be performed before the start of each work session or after every four
hours of use, whichever is first. Please refer to the Service and Maintenance section for detailed guidance.
If any fault is discovered, the Roller Compactor must not be used until the fault is rectified.
1.
Thoroughly inspect the machine for signs of damage, Make sure all guards are in place and secured.
2.
Check hoses, filler openings, drain plugs and other areas for signs of leakage. Fix any leaks before
operating.
3.
Check the engine oil level and top up as necessary. Use proper engine oil with the proper viscosity (SAE
10W-30 is recommended).
4.
Check the engine fuel level and top us as necessary. Use clean fuel. The use of contaminated fuel may
damage the fuel system.
5.
Check the air filter is clean. Excessive dirt/dust accumulation within the filter element will cause erratic
engine operation. Clean the air filter element when it is contaminated (refer to the Service and Mainte
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nance section).
6.
Check for fuel and oil leaks.
START/STOP PROCEDURE
Before starting the engine, make sure that the Safety Switch is in the ON position and the Throttle Lever is
set to the idle position.
1.
Take the Roller Compactor to where it is required. Use suitable lifting equipment to position the Roller
Compactor where it is necessary. Make sure the lifting equipment has a WLL (Working Load Limit) suit
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able for the Roller Compactor weight. Attach suitable slings or chains only to the lifting point.
2.
Never leave the engine running during transporting, even if it is for a short period of time.
3.
Having carried out the checks listed in the ‘pre-start’ section, you may start the engine. EZG Pavement
Compactors are fitted with a centrifugal clutch which allows the engine to run at idle speed without driv
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ing the Roller Compactor. Centrifugal clutch will be engaged as the speed of engine is increased. For
correct operation, the engine speed should be set to maximum.
Before Starting Gasoline Engine
4.
Check the oil in the engine crankcase. Be sure to maintain the proper level per the engine manufacturer
specifications. If the oil is dirty and in need of changing, follow the Engine User Manual instructions.
5.
Check the fuel supply. Refer to Engine User Manual.