Fit the chain between the teeth in the sprocket.
SStart at the top of the bar and fit chain into groove around the guide bar.
SPull the bar forward until the chain is snug in the groove of the bar.
SHold guide bar against the saw frame and install the chain brake. Make sure the ad-
justing pin is aligned with the hole in the bar. Remember this pin moves the bar for- ward and backward as the screw is turned.
SReplace the chain brake nuts and tighten finger tight. Once the chain is tensioned you will need to tighten chain brake nuts.
Mount the Bar
Tip of Bar
Proper chain direction
Chain Brake Nuts | Chain Adjustment |
Tool (Bar Tool) |
Adjusting the tension:
Chain tension is very important. Chain stretches during use. This is especially true during the first few times you use your saw. Always check chain tension each time you use and refuel your saw.
You can adjust the chain tension by loosen- ing the chain brake nuts and turning the ad- justing screw 1/4 of a turn while lifting up on the bar.
SIf chain is too tight, turn adjusting screw 1/4 turn counterclockwise.
SIf chain is too loose, turn adjusting screw 1/4 turn clockwise.
Adjusting
Screw
Chain Brake Nuts | Guide Bar |
Adjusting Screw
Place chain onto the sprocket
CHAIN TENSION
(Including units with chain already installed)
NOTE: When adjusting chain tension, make sure the chain brake nuts are finger tight only. Attempting to tension the chain when the chain brake nuts are tight can cause damage.
Checking the tension:
Use the screwdriver end of the chain adjust- ment tool (bar tool) to move the chain around the bar. If the chain does not rotate, it is too tight. If too loose, the chain will sag below the bar.
6
S Lift up the tip of the bar and tighten the chain brake nuts with the bar tool. Torque to
SRecheck chain tension.
Chain Brake
Nuts
WARNING: If the saw is operated with a loose chain, the chain could jump off the guide bar and result in serious injury.
