8
SECTION II
INSTRUCTIONS
BEFORE
USE
READ CAREFULLY: Most malfunctions in new equipment are the result of improper
operation and/or set-up assembly.
PREPARATION: Remove TORC Torque Machine from shipping container.
INSPECTION: Visually inspect all components for shipping damage. If any damage is
found, notify carrier immediately.
2-1
Working Pressure
The tool’s maximum working pressure is 10,000 PSI (700kg/cm2).
Make sure that all hydraulic equipment used with this tool is rated for 10,000 PSI Operating Pressure.
2-2
Hydraulic Connections
With older style pumps, the retract side of the system may remain pressurized after the pump has been switched
“off’. This trapped pressure makes it impossible to loosen the retract-side fittings by hand.
To release the pressure, find the 5/16” manual override holes in the end of the black solenoids on the pump. With a
welding rod, Allen key or similar device, push in on the ends of both solenoids, each in turn, and the residual
pressure will be released. All fittings will then be hand tight again.
Newer style pumps (HIGHFLOW, HIGHFLOW AIR or DYNAMIC) are equipped with an auto-pressure
relief.
Never disconnect or connect any hydraulic hoses or fittings without first unloading the wrench and the pump. If the
system includes a gauge, double check the gauge to ensure pressure has been released.
When making connections with quick disconnect couplings, make sure the couplings are fully engaged. Threaded
connections such as fittings, gauges, etc., must be clean, securely tightened, and leak free.
CAUTION: Loose or improper threaded fittings can be potentially dangerous if pressurized, yet, severe over
tightening can cause premature thread failure. Fittings need only to be securely tightened & leak free. Never
grab, touch or in any way come in contact with a hydraulic pressure leak. Escaping oil could penetrate the
skin and cause injury.
