Condux Fiber Optic Cable Puller Trailer - Manual (Page 18)

18
When The Cable Pull Is Complete
A. STOP THE POWER UNIT
1. Turn throttle control to the slow position.
2. Turn the ignition switch for the power unit to the off position.
!WARNING: Escaping fluids under pressure can penetrate the
skin and cause serious personal injury. Observe the following
precautions to avoid hydraulic hazards:
1. Relieve pressure before disconnecting hoses.
2. Check for leaks with a piece of cardboard. Do not use hands!
B. REMOVE PRESSURE FROM HYDRAULIC SYSTEM
Lift up and down on the foot control pedal to relieve
back pressure in the hydraulic system. Repeat at least
3 times to ensure relief. Do not disconnect hoses
under pressure!
C. REMOVE HYDRAULIC HOSES
It is extremely important that all hydraulic connections be kept free of dirt and
particles (figure 19). Use hose end caps (supplied). A contaminated hydraulic
system will affect the operation of the cable puller and may invalidate your
product warranty.
1. Using the quick couplers, disconnect power supply hose at the foot control.
Cap the power supply hose and place on hose rack. Do not disconnect the
power supply hose at the power unit (figure 20).
2. Using the quick couplers, disconnect the foot control feed line at the cable
puller. Cap all ends.
CABLE
PULLER
FOOT
CONTROL
POWER
SUPPLY
QUICK COUPLERS
FACTORY CONNECTIONS
PRESSURE
RETURN
Figure 19 Figure 20
9.