13
EPS4 series Ebbert Power Source (HK1036
)
BLEEDING THE PULL STROKE POWER BOOSTER
P/N 300404
1.
Turn off the air supply.
Connect the bleed pump
(P/N
300509
) to the male hydraulic fitting on the
manifold.
2. Pump the bleed pump until there are no more air
bubbles in the reservoir.
AIR BLEEDING THE POWER UNIT AND RIVET TOOL
TOGETHER
PULL STROKE
1. Remove the red and green air lines that connect
the tool to the power unit
from the power unit end
(where they connect to the manifold)
.
2. Connect the bleed pump and bleed port hose to the
PORT bleed screw of the tool. (Figure 4)
3. Pump the bleed pump until there are no more air
bubbles in the reservoir.
4. Remove the bleed pump from the tool and
replace
the bleed screw
.
a
Ir
b
leeDIng
the
p
ower
u
nIt
WARNING: Be sure to disconnect your power tool’s air hose from the power unit when air bleeding
or filling the unit with hydraulic fluid. This will prevent accidental actuation of the power circuit
which could cause pressurization and damage to the Bleed Pump.
NOTE:
Do not run reservoir empty!
WARNING: Remove the bleed pump from
the manifold before turning the air supply
back on. Otherwise, the bleed pump will be
pressurized and can cause damage to the
bleed pump or injury to personnel.
f
Igure
4
Tool’s PORT
Bleed Screw
(
general location
)
