Hyundai HL930A Operation & Maintenance Manual page 215

6) CHECK CHARGE AIR COOLER
Inspect the charge air cooler for dirt and debris
blocking the fins. Check for cracks, holes, or other
damage. If damage is found, please contact Hyundai
distributor.
7) FAN BELT
(1) Use the belt tension gage to measure the belt
tension.
• Fan belt tension : 11.3 kg (25 lb)
(2) Inspect the fan belt for damage.
Transverse (across the belt) cracks are ac-
ceptable.
Longitudinal (direction of belt ribs) cracks
that intersect with transverse cracks are
not acceptable.
Replace the belt if it is frayed or has
pieces of material missing.
(3) Inspect the idle and drive pulleys for wear or
cracks.
6-21
OK
NOT OK