Guide BAR and Diamond Chain Installation

Set-UP	853PRO OPERATOR’S MANUAL

STEP 1

Loosen the side cover nuts and remove the side cover.

STEP 4

Mount the chain on the bar starting at the drive sprocket & continue over the bar nose.

Install the chain correctly. The bumper must always lead the segment into the cut as shown here.

STEP 2

Place the bar onto the studs and the chain adjustment pin.

STEP 3

Turn the chain-tensioning screw CCW until the bar comes into contact with the drive sprocket.

STEP 5

Make sure all of the drive links are inside the bar groove, then pre- tension the chain.

8	© 2008 ICS, Blount International Inc. Specifications are subject to change without notice. REV0708 F/N 71904

Blount 853PRO manual Guide BAR and Diamond Chain Installation