JABSCO 52520-1000 Manual

FEATURES
Fully assembled water pressure set with pump,
pressure switch, accumulator tank and strainer.
 Ideal for up to four outlets
 Pump and Accumulator Tank mounted on one
bracket for rapid and easy installation by
boatbuilder and boat owner alike
 Run dry ability
 Smooth even flow
 Thermal overload protection
 ISO 8846 MARINE (Ignition Protection)
 Connections for 19mm (3/4") hose tail
 Shipping weight per unit 5.4 kg (12 lbs)
Model No WPS Model
52520-1000 31620-7005
* customer supplied, not included with pump
Cut in Cut out
Voltage
Pressure Pressure
12V 1.7 bar 2.8 bar
(25psi) (40psi)
WPS SINGLE STACK
INSTALLATION INSTRUCTIONS
The WPS Single Stack System should
be fixed securely to a flat surface in any
suitable location within the vessel where
it remains accessible for routine
maintenance. The unit should be
installed within the pipework system
after the water tank and before the
pipeline divides to serve the hot water
heater or other outlets. Connect the
pipe from the water tank to the pump
inlet. Connect the outlet pipework to the
discharge on the accumulator tank.
ELECTRICAL CONNECTIONS
Using the table below select the correct
cable size. Cable run is the total length
of the cable from the positive battery
terminal to the pump and back to the
negative terminal.
Wiring Diagram
Water Pressure System
+ve
RED
-ve
BLACK
The electrical circuit should be protected
with an overcurrent protection device in
the positive lead.
Amp
Maximum
DRAW (A)
Fuse Size*
@ 10psi
15
6 10
52520 - Series
+ve supply
-ve supply
Minimum
Cable Length
Wire Size
Up to 6m 2.5mm²
6 - 11m 4mm²
Over 11m 6mm²