Dynapac BG49 Series, Инструкция и каталог запасных частей

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INSTRUCTION MANUAL – BG49
File: 4700369449_ENG_NO.doc Page 9 / 22 Original instructions
OPERATING INSTRUCTIONS
CAUTION
KEEP CLEAR OF ROTATING PARTS WHEN OPERATING.
ALWAYS HAVE THROTTLE POSITION AT IDLE WHEN STARTING ENGINE.
NEVER LIFT BY THE GUARD RING.
REMOVE SMOOTHING DISC BEFORE LIFTING.
ALWAYS TEST DEAD MAN HANDLE FOR PROPER OPERATION BEFORE BEGINNING.
NEVER REFUEL WHILE RUNNING OR WHILE ENGINE IS HOT.
REFUEL IN WELL VENTILATED AREA, AWAY FROM SPARKS AND OPEN FLAME.
ALWAY DISCONNECT SPARK PLUG BEFORE SERVICING.
BEFORE STARTING
ALWAYS HAVE THE THROTTLE AT IDLE WHEN STARTING ENGINE
- Check engine oil level.
- Fill gasoline tank.
- Make sure that all blades are at the same angle. If necessary adjust the blade angle.
STARTING
- Turn the fuel valve "ON".
- Set ON/OFF switches on "ON" position.
- Close choke located on the engine only if the engine is cold.
- After the engine starts open choke for smooth running and let the engine warm up for two or three
minutes at idle speed. Adjust the throttle at desired speed and then clamp slowly the dead man handle in
order to start the blades rotating.
STOPPING
- Release the dead man handle.
- Set throttle at idle speed.
- Set the ON/OFF switch to "OFF" position.
MAINTENANCE
DAILY
Clean cement from machine.
Check engine oil level. Add oil as needed to reach up the maximum level.
Do not overfill. Refer to the engine instruction book.
Clean air filter foam cover.
Check blade pitch adjustment for proper operation.
Check "ON-Off" switch and dead man handle for proper operation.
WEEKLY (50 HOURS)
Check blades for excessive wear. If necessary reverse or replace blades.
Change engine oil. Refer to the engine instruction book.
Grease the blade arms (4 grease nipples) with SHELL Retinax HD grease or equivalent.
Check gear box oil level. Add oil as needed to reach up the maximum level. OIL MOBIL SHC634.