6 -4
Check point
② Optional type - with Air trailer
brake
z Check if the belt tension is proper, and if
necessary, adjust the belt tension with adjust
bolt.
z Tension : Approx. 10 mm (0.4 in.)
(when pressed by 98N (22 lb))
z Check the damaged part of the belt, and if
necessary, after checking the pulley alignment,
replace it with a new one.
(5) Cleaning and replacing cabin
air filters
z Check, clean and replace the cabin air filters
periodically after referring to the section 5 in this
manual.
z See section 5-7-(8), “Every 50 hour check”
z See section 5-9-(6), “Every 600 hour check”
Cabin
air filter
Bolt
Filter cover
Compressor
belt
Adjust
bolt