Operating and maintenance notes
Furthermore, a specialist workshop authorised by the manufacturer must be charged, among others, with
the following service in the scope of the annual customer service:
Complete inspection of the entire power tool
Professional motor cleaning (fuel tank, cylinder ribs, ...)
Inspection and, if applicable, replacement of the wear parts, in particular annual replacement of the fuel
filter
Best settings of the carburettor
8.9
Self-aid advice
Possible malfunctions:
Engine does not start up
– Stop dial
Turn the stop dial to the operating position "1". ............... Chap. 6.1, page 24
– Spark plug
Clean or replace ............................................................... Chap. 8.5, page 34
– Old fuel
Empty and clean tank, fuel up with fresh fuel .................. Chap. 5.5, page 18
Cut-off wheel is not accelerated properly
– Foreign body inside the wheel guard
Clean wheel guard ........................................................... Chap. 8.1, page 30
– Ribbed belt tension too low
Correctly set ribbed belt tension ...................................... Chap. 5.6, page 20
Cut-off wheel rotates in idle operation
– Idle stop screw "T"
Correctly adjust idle stop screw "T" ................................. Chap. 8.3, page 32
– Coupling defective
Service workshop
Bad engine output
– Air filter clogged
Clean air filter thoroughly ................................................. Chap. 8.4, page 33
– Carburettor settings (L/H-settings)
Service workshop
Insufficient or no water supply in wet cutting
– Valve lever of the water supply line not opened
Open valve lever .............................................................. Chap. 5.7, page 20
– Connection of the water supply closed
Open water supply
– Water supply pressure tank empty or pressure-relieved
Replenish water or recover pressure supply
– Screen filter insert contaminated
Thoroughly clean screen filter insert ................................ Chap. 8.2, page 31
Changed noise emission and motor does not reach high speeds
(only for models CP512-300i and CP514-350i)
– Not enough engine oil in the oil tank
Fuel up engine oil ............................................................. Chap. 5.5, page 18
ENGLISH 38