SkyTrak 3606 Operation Manual - Manual (Page 149)

General Maintenance
3606 Rev 11/99 147
B. Boom Chain Adjustment
(As Required)
1. Park the vehicle on level ground. Place the travel select lever in (N)
NEUTRAL, engage the parking brake switch and raise the boom to
a horizontal position. Retract the boom completely and shut the
vehicle OFF.
2. Loosen the retract chain locknut (Figure 101) located on the bottom
of the outer boom.
Figure 101
3. Unlock and open the rear cover.
4. Holding the clevis end from turning, tighten the extend chain locknut
(Figure 102) located at the rear of the outer boom.
Figure 102
OS1070
Retract
Chain
Locknut
Outer
Boom - Ref.
OS1440
Clevis End
Extend
Chain
Locknut
General Maintenance
3606 Rev 11/99 147
B. Boom Chain Adjustment
(As Required)
1. Park the vehicle on level ground. Place the travel select lever in (N)
NEUTRAL, engage the parking brake switch and raise the boom to
a horizontal position. Retract the boom completely and shut the
vehicle OFF.
2. Loosen the retract chain locknut (Figure 101) located on the bottom
of the outer boom.
Figure 101
3. Unlock and open the rear cover.
4. Holding the clevis end from turning, tighten the extend chain locknut
(Figure 102) located at the rear of the outer boom.
Figure 102
OS1070
Retract
Chain
Locknut
Outer
Boom - Ref.
OS1440
Clevis End
Extend
Chain
Locknut