Power PrunerTM 25

Operator's Manual

guide bar and saw chain replacement

WARNING

Never try to replace or adjust guide bar and saw chain with engine running. Always disconnect spark plug wire before servicing guide bar and saw chain. This saw chain is VERY sharp, wear heavy gloves to protect your hands when handling it. Wear eye protection meeting CE or ANSI specification Z87.1.

Guide Bar Replacement / Installation

Level 2

Tools Required: T-Wrench, T27 Torx L-Wrench

1.

Remove two (2) 6 mm guide bar nuts (A) and guide bar cover

 

screw (B), and turn saw chain tension adjustment screw (C) coun-

 

terclockwise to release tension.

2.

Remove guide bar cover (D).

3.

Remove guide bar and saw chain from gear case and sprocket.

D

B

4. Remove chain from guide bar and check guide bar for damage and

B

 

excessive or uneven wear. Replace guide bar if necessary.

5.

Install chain on guide bar with cutters on top of bar facing toward

 

bar tip.

6.

Install guide bar and chain on gear case, engaging chain with drive

 

sprocket (E).

7.

Turn tension adjustment screw clockwise to take up slack in saw

 

chain.

8.

Install guide bar cover (D), and tighten guide bar nuts finger tight

 

and install guide bar cover screw (B).

9.

Adjust chain tension.

E

D

A

B

B

A