Dannmar DJ Series, Installation And Operation Manual

Page: 15 / 36

DJ Series of Rolling Jacks
15
P/N 5900258 — Rev. A — October 2020
Setting Up the Air-Operated Hydraulic Pump
The Air-Operated Hydraulic Pump comes from the factory with Hydraulic Fluid. You do not need to
add any at this point, unless the Hydraulic Fluid has leaked out.
It is your responsibility to supply air pressure to the Pump. Air pressure should be set to 20 cubic feet
per minute (.57 cubic meters per minute) and 100 psi (7 bar).
Do not exceed 125 psi (8.6 bar) at any point, you can damage the Air-Operated
Hydraulic Pump
.
⚠
WARNING Before performing installation or maintenance, release the pressure currently in the
system by pressing and holding the Release End of the Pump, then disconnect the
Pump from its air pressure at the Air Intake Valve.
To set up your Air-Operated Hydraulic Pump :
1. Remove the thread protector from the Air Intake Valve.
2. Install a threaded fitting (not supplied) that works with your air supply into the Air Intake Valve, then
connect the air supply.
⚠
CAUTION
An appropriate air line regulator, water separator, and lubricator must be installed
on the air supply.
Failure to install these items could lead to damage
and voids the warranty on pneumatic components.
3. The Vented Fill Cap is tightened for shipment; loosen it approximately one turn counterclockwise
before starting normal operation.