Hydraulic Operation; Fluid Reservoir; Fitting - GE Druck PV 411A Manuel D'utilisation

GE Druck PV 411A User Manual

Hydraulic Operation

WARNING
OBSERVE ALL SAFETY PRECAUTIONS AND PROCEDURES STATED IN
LOCAL ORDERS.
C
AUTIONS
D
O NOT MIX HYDRAULIC FLUIDS
O
NLY USE COMPATIBLE FLUIDS
O
NLY FIT APPROPRIATE SEALS ON PRESSURE CONNECTIONS
D
AMAGE CAN BE CAUSED IF EQUIPMENT CONNECTED TO THIS PUMP IS
. A
CONTAMINATED
A ,
FTER USE THE PUMP SHOULD BE CONSIDERED CONTAMINATED WITH
HYDRAULIC FLUID
Note: Wherever possible, use o-ring seals in the connection ports, this is the
recommended method of sealing.
1 Reservoir cover lock nut
2 Reservoir cover
3 O-ring
4 Bleed hole

Fluid Reservoir

The main body of the reservoir is transparent acrylic providing a clear view
of the contents.
The reservoir can be removed from the pump without the need to empty the
fluid, a self-sealing connection prevents leakage. The spring-loaded reservoir
cover (2) seals under atmospheric pressure conditions, but vents excess
internal pressure harmlessly in the event of inadvertent pressurization.
The reservoir, connects to the inlet port on the top of the pump and supplies
fluid to the pump system for pressure generation.
In vacuum mode, used in priming, the fluid flow is reversed, fluid is drawn
from the two outlet ports and through to the inlet port and the reservoir.

Fitting

Make sure that the correct o-ring seal (3) is fitted to the inlet port to prevent
leakage. Screw the reservoir (clockwise) into the inlet port marked
RESERVOIR.
Note: Demineralized water is used to test the pump at manufacture. On
shipment, there will be traces of demineralized water in the system.
K258 Issue No. 3
.
,
REFER TO THE SPECIFICATION
VOID PARTICULATE CONTAMINATION
.
Key to
6
.
.
.