Lukas P 660 SG - Manual (Page 19)

19
Visual inspection
Hydraulic unit
• are all hydraulic connections still tightened,
• generally sealed, no leaks present (oil "sweat" has no effect on the operation),
• is damage visible on the motor, hydraulic components or the housing,
• are identi¿ cation plate, all control decals, instruction decals, labels and warnings
present and legible,
• are all covers (e.g. exhaust cover) in place and undamaged,
• are all À uid levels within the prescribed tolerances,
• is the recoil starter in proper working condition and undamaged,
• couplings easy to connect,
• dust caps in place,
• are all required accessory parts (such as spark plug, spark plug wrench and fuel can)
present.
Operational check
• no suspicious noises,
• tests at maximum load.
(Recommendation: Use the LUKAS test set, including test instructions, for the functional
check).
Additional maintenance measures on the motor:
Every 50 operating hours you must perform the following maintenance measures:
• Wash the air ¿ lter element. More frequently when used in dirty or dust surroundings.
• Check the spark plug and clean it, if necessary.
Every 100 operating hours you must perform the following maintenance measures:
• Change the motor oil. More frequently when used in dirty or dust surroundings.
Every 200 operating hours you must perform the following maintenance measures:
• Set the spark plug gap.
• Clean the fuel ¿ lter.
Every 500 operating hours you must perform the following maintenance measures:
• Replace the spark plug and ¿ lter element.
• Clean and/or adjust the carburettor, tappet clearance, valve seat and cylinder head.
Every 1,000 operating hours or every 2 years you must perform the following maintenance
measures:
• Check the starter.
• Replace the rubber assembly block of the motor.
• Inspect the motor.
• Replace the fuel line.
NOTE:
The ¿ rst motor oil change must be carried out after 20 working hours. Subsequent
oil changes each are due after 100 hours.