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PNEUMATIC MAST WITH REMOTE LOCKING SYSTEM
OPERATING INSTRUCTIONS
TP-5580101-A
FEBRUARY 2022
4. Secure the external support bracket around the base tube as follows:
a. Secure the mast temporarily in position to prevent it from leaning or falling throughout
installation of the support bracket clamp. Ensure the mast is level and snug against the
back of the external support bracket. If the mast is not snug against the external support
bracket, the support bracket clamp may not be adjusted properly. It is necessary to check
the mast in two places 90° apart when leveling.
b. Secure the right side of the support bracket clamp to the support bracket weldment with
the hardware from the right side (Figure 5-6). Align from outside in as follows:
Figure 5-6 Hardware Right Side
c. On the left side of the external support bracket, align the hardware from outside in as
follows (Figure 5-7):
i. ⅜-16 x 2.00 Cap Screw
ii. Flat Washer
iii. Washer Plate
iv. Support Bracket Clamp
v. Support Bracket Weldment
i. ⅜-16 x1 .50 Cap Screw
ii. Flat Washer
iii. Support Bracket Clamp
iv. Support Bracket Weldment
v. Flat Washer (Hidden)
vi. Lock Washer (Hidden)
vii. Hex Nut
Torque hardware to 15.83-20 ft.-lb. (21-27 N m).
Summary of Contents for 10-60 HDL
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