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111
MAINTENANCE
After First 50 Hours (New Machines Only)
Inspecting and Adjusting the Fan
Belt
WARNING
Stop the engine and allow the machine to
cool down before performing inspection
and maintenance.
�
The engine, muffler, radiator, hydraulic
lines, sliding parts and many other
parts of the machine are hot directly
after the engine is stopped. Touching
these parts will cause burns.
Inspection
1. Tilt up the platform.
Refer to page 135 “Tilting Up the
Platform”.
2. Press at the center of the fan pulley (2)
and alternator pulley (3) and check the
tension (about 98 N or 22 lbs.).
The slack (A) should be about 7 to 10
mm (0.28 to 0.4 in.).
3. Inspect the fan belt (4) and replace it if:
• there are cuts or cracks.
• the belt is worn and touches the
bottom of the V groove in the pulley.
• the belt stretches and cannot be
adjusted.
Adjustment
1. Loosen the adjustment bolt (5) and
locking nut (6).
2. Using a lever (7), move the alternator (8)
and adjust the slack.
3. Tighten the adjustment bolt (5) and
locking nut (6).
Summary of Contents for TB23R
Page 6: ...4...
Page 8: ...6...
Page 35: ...33 SAFETY Safety Signs Decals...
Page 36: ...34 SAFETY Safety Signs Decals...
Page 150: ...148...
Page 152: ...150 MEMO...
Page 154: ...152 SPECIFICATIONS Machine Dimensions...
Page 156: ...154 SPECIFICATIONS Operating Range...
Page 158: ...156 MEMO...
Page 164: ...162...
Page 175: ...173 MEMO...
Page 182: ...180...
Page 183: ...181 INDEX...