bobcat t190 Manual De Usuario

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T190 Compact Track Loader
99
Operation & Maintenance Manual
AIR CONDITIONING BELT
Belt Adjustment
Stop the engine and open the rear door.
Figure 180
Loosen the mounting and adjustment bolts (1)
[Figure 180]
Rotate the compressor toward the back of the
machine (2) [Figure 180] to increase tension on the belt.
NOTE: The drive belt cover (2) [Figure 180] must be
removed to check the air conditioner belt
tension (3).
Tighten the mounting and adjustment bolts. Check
regularly for belt wear.
Run the air conditioner for about 5 minutes every week to
lubricate the internal components.
Troubleshooting - If the fan does not run, or the air
conditioning does not turn on, Check the fuse. (See
ELECTRICAL SYSTEM on Page 87.) If the air
conditioning system circulates warm air, the refrigerant
may need to be recharged.
Belt Replacement
Stop the engine and open the rear door.
Loosen the mounting and adjustment bolts (1)
[Figure 180] and move the compressor as far as it will go
toward the front of the loader.
Remove old belt and install a new belt.
Perform the belt adjustment procedure above.
Run the machine for several hours and readjust as
necessary.
P19518
1
3
P-19519
2