OPTIMIZER
TM
34
1.4.12 BODY HOISTINGSYSTEM
MAINTENANCE(cont’d)
BODY HOISTING SYSTEM PUMP
ADJUSTMENT (CONT’D)
• The pressure reading shall be at
2000 PSI. Adjust the relief if
necessary.
• Turn the adjustment clockwise to
increase the pressure and counter-
clockwise to reduce the pressure
(see Figure #1.21).
FIGURE #1.21
ADJUSTMENT SCREW
QUICK COUPLING
PUMP MANUAL LEVER
FIGURE #1.22
The hoisting system is also equipped two
body safety props, which MUST be used
each time the body is raised.
These safety props MUST be lubricated
properly to ensure their efficiency. To used
the safety props, do the following steps:
HOW TO USE BODY SAFETY
PROPS
• Raise the body by using the manual
lever on the body lifting system
pump (see Figure #1.22).
• Unlock the safety props by pulling
on the safety props locking pin
(located on the right-hand side; see
Figure #1.23).
• Pull down the safety prop (the other
one will lower automatically) and
place it on its support (see Figure
#1.24).
LOCKING PIN
FIGURE #1.23
DANGER
ALWAYS USE THE SAFETY
PROPS WHEN WORKING UNDER
THE BODY. FAILURE TO DO SO
MAY CAUSE SERIOUS INJURIES
OR EVEN DEATH.
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