Equalizer HP1000SD, Operator'S Instruction Manual

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OPERATOR INSTRUCTION MANUAL
IM-HPccSD_Rev05
HP350SD; HP550SD;
HP1000SD
DOUBLE ACTING HYDRAULIC
SEALED HAND PUMPS
5
3.2
HP350SD, HP550SD & HP1000SD
CONNECTION AND OPERATION
WARNING: Never attempt to pressurise the
pump when the pressure gauge is not connected
or the pump is not connected to a system.
DANGER: Always check the hydraulic system
in which the pump is to be used, is rated for
700 bar (10 000 psi). Over pressurizing a
hydraulic system will result in component failure
and personal injury.
1.
Prior to using the pump the hydraulic gauge must be
fitted. push the male connector on the gauge and
female connector on the gauge adaptor together fully
and rotate the locking ring counterclockwise until fully
tight.
LOCKING
RING
2. Ensure the hydraulic system you wish to
pressurise has been bled and is free from air and
leaks. Connect the pump into the system using
the screw connector supplied with the pump,
push the male and female connectors together
fully and rotate the locking ring clockwise until
fully tight.
WARNING: Never disconnect the pump or
other components when the system is
pressurised.
MALE AND FEMALE
CONNECTORS
LOCKING
RING
3.
The HP350SD, HP550SD & HP1000SD is fitted with a
control lever. This enables the operator to pressurise
the advance or retract hoses. Pushing the control
lever forward to activate the advance port.
CONTROL
LEVER
ADVANCE
ADVANCE
RETRACT
RETRACT
4.
Pressurise the advance hose by raising and depressing
the pump handle until the desired pressure is indicated
on the pressure gauge N.B. max. pressure 10,000 psi
(700 bar)
5.
To depressurise the advance hose move the control
lever to the retract position this will redirect the flow
to the retract hose.