© 2012 ICS, Blount International Inc. Specications are subject to change without notice. REV020212 F/N 545353
TITLE680GC OPERATOR’S MANUAL
11
SET-UP
GUIDEBAR AND DIAMOND CHAIN INSTALLATION
STEP 8
Continue to lift up on the nose of the
guidebar and firmly tighten the side cover
nuts.
NOTE: To prevent chain tensioner
breakage, be sure the side cover nuts
are tightened to approximately 20 ft-lbs
(27 Nm).
STEP 9
Attach to water source with pressure of not
less than 20 psi (1.5 bar).