08/2005
510200020-510230020
17/26
Pneumatic Chain Saw 5 1020/5 1021/5 1022/5 1023
MAINTENANCE AND REPAIRS
In cold state:
The chain must lean against the bottom side of the bar but it has to be still pulled around the bar
by hand. If necessary, adjust tension of the chain again. Paragraph „“Tensioning the chain“!
With operating temperature:
The chain stretches and slacks. The drive links at the bottom side of the bar shall not come out
of the groove. Otherwise the chain can spring out. Adjust tension of the chain, paragraph
„Tensioning the chain“!
After work it is important to relieve tension! During cooling the chain shrinks. A chain which is
not relieved from tension can possibly damage the rotor shaft and the bearing.
After operation
- Relieve tension of chain, if it was tensiond during work at operation temperature.
Chain shrinks during cooling. A chain which is not relieved from tension can possibly damage
the bearings.
A longer shut down of the machine –
- Look at Chapter „Storing the saw“
