GB
MT
Maintenance Interval Table
Machine part
Complete Machine
Accessible screws
and nuts
Sprocket chain wheel Check, replace if required
Saw chain
Saw chain
Guide bar
Guide bar
Oiltank
Trouble shooting
Problem
Device does not start
Inferior cutting
performance
Saw runs with difficulty,
chain comes off
Chain becomes hot,
smoke development
during sawing,
discoloration of the rail
56
Action
Check the condition, replace damaged
parts if required
Retighten
Check, regrind or replace if required
Clean
(also oil after a longer period out of use)
Check
Clean
(also oil after a longer period out of use)
Check, fill up chain oil if required
Possible cause
Mains voltage defective
House protection fuse activated
Defective On/Off switch
Worn carbon brushes
Defective motor
Incorrectly mounted saw chain
Saw chain blunt
Chain tension insufficient
Chain tension insufficient
Too little chain oil
Before
every use
Fault correction
Check plug socket, cable, line and
plug, where appropriate, repair by
electrical specialist.
Check house protection fuse, see
note
Repair by customer service
Repair by customer service
Repair by customer service
Mount saw chain correctly
Sharpen cutting teeth or place on
new chain
Check chain tension
Check chain tension
Check oil level and, where
appropriate, refill with chain oil,
check oil automatic system and,
where appropriate, clean oil outflow
D
duct
17 or have repaired by
customer service
Check fine-tuning for lubrication
system (oil regulation button).
After Each
Use