3.Using bar tool, roll chain around guide bar to ensure all links are in bar groove.

4.Lift up tip of guide bar to check for sag. Release tip of guide bar, then turn ad- justing screw 1/4 turn clockwise. Repeat until sag does not exist.

Adjusting Screw -- 1/4 Turn

5.While lifting tip of guide bar, tighten bar nuts securely with the bar tool.

Bar Nuts

6.Use the screwdriver end of the bar tool to move chain around guide bar.

7.If chain does not rotate, it is too tight. Slightly loosen bar nuts and loosen chain by turning the adjusting screw 1/4 turn counterclockwise. Retighten bar nuts.

8.If chain is too loose, it will sag below the guide bar. DO NOT operate the saw if the chain is loose.

WARNING: If the saw is operated with a loose chain, the chain could jump off the guide bar and result in serious injury.

OPERATION

KNOW YOUR CHAIN SAW

READ THIS INSTRUCTION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR CHAIN SAW. Compare the illustrations with your unit to familiarize yourself with the location of the various controls and adjustments. Save this manual for future reference.

Chain

 

Front Hand Guard

Front Handle

 

Adjustment Tool

 

 

 

 

Starter Rope

 

(Bar Tool)

 

 

 

 

 

 

 

 

 

 

 

 

 

ON/STOP

Choke/

 

 

 

 

Switch

 

Chain

Muffler

 

Fast Idle

 

 

Lever

Bar

Bar Oil Fill Cap

 

 

 

 

Sprocket

 

 

 

 

 

Hole

Starter Housing

Fuel Mix Fill Cap

Primer Bulb

 

 

Cylinder Cover

 

 

 

 

Throttle

 

Chain

 

Chain

Lockout

 

Brake

 

Direction

 

 

 

 

of Travel

Rear

 

 

 

 

 

Adjusting Screw

 

 

Handle

 

 

 

 

 

 

 

 

 

 

Chain

Guide Bar

Throttle

 

 

 

Clutch Cover

Catcher

 

 

Trigger

Bar Nuts

 

 

 

 

ON/STOP SWITCH

THROTTLE TRIGGER

 

The ON/STOP SWITCH is used to stop the

The THROTTLE TRIGGER controls engine

engine.

 

speed.

 

 

 

8

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Poulan 545137250 instruction manual Operation, Know Your Chain SAW, ON/STOP Switch Throttle Trigger