FERREX 25CC, User Manual

Page: 43 / 54

Kapitelüberschrift
47
m
CAUTION
Never have more than 3 links removed from a loop of chain.
This could cause damage to the sprocket.
Re-assembly of the chain bar and chain to the engine unit
m
CAUTION
Do not start the engine until the saw is fully assembled.
m
CAUTION
Wear protective gloves at all times when handling the chain.
Mounting the guide bar and saw chain
Use the combination wrench (23) delivered with the chain saw for the following work:
Put the saw on a stable surface and carry out the following steps to install the chain
(1) and guide bar (2):
1.
Make sure the chain brake lever (Fig. 5/pos.3) is pulled back into the DISEN-
GAGED position.
2.
Unscrew the retaining nut-sprocket guard (Fig. 1/pos. 16) with the combination
wrench (Fig. 1/pos. 23) and remove the sprocket guard (Fig. 1/pos. 17).
3.
Turn the chain adjusting screw (Fig. 2/pos.A) to the left (counterclockwise) un-
til the pin is at the right stop.
4.
Put on the guide bar (Fig. 17/pos.2).
5.
Lift the chain (Fig. 17/pos.1) over the sprocket (Fig. 17/pos.H). Using your right
hand, guide the chain into the top guide groove on the guide bar (Fig. 17/
pos.2). Note that the cutting edges along the top of the chain (Fig. 17/pos.1)
must point in the direction of the arrow!
• Push the sprocket guard (Fig. 18/pos.17) into its fixture, then push it over the retain-
ing bolts (I) while lifting the saw chain (Fig. 18/pos.1) over the chain catch (Fig. 18/
pos.20). Ensure that the pin (Fig. 18/pos.J) of the chain tensioner (Fig. 18/pos.A) en-
gages in the hole on the guide bar.
• Manually tighten the retaining nut- Sprocket guard (Fig. 18/pos.16).
Maintenance and servicing