9
nstallation and maintenance
Installation
Locate the pump in a dry location.
If the pump is mounted vertically, the
motor shall face up.
Mark screw positions and drill pilot
holes (see drilling template page 49).
Mount the pump using stainless steel
screws and with the accompanying wash-
ers (over the rubber feet); taking care not
to over compress the vibration dampening
rubber feet.
Reinforced, high pressure flexible tubing
is recommended. If rigid pipe is used, a
length (5 mm/9 inches minimum) of
flexible tubing shall be installed between
the pump and the rigid pipe. This will
address noise and/or damage caused by
vibration transmitted to rigid pipe.
Use stainless steel hose clamps to secure
tubing to quick disconnect fittings and
other hose barbs in the system.
A strainer must be installed
in line
before the pump intake, to prevent debris
from entering pump and interfering with
proper functioning of valves.
electrical installation
The pump must be installed according to
SS-EN ISO 033 (Small craft – Electri-
cal system – Extra low voltage DC instal-
lation for continuous current). Note: The
fuse must be ignition protected.
The motor is equipped with built in ther-
mal protection to prevent the motor from
overheating. The protection is automati-
cally restored when the motor
is cooled.
If the pump is connected with separate
earth lead, this should be yellow/green
and connected to the motor base.
See the wiring table for correct installa-
tion. Negative wire must be black.Choose
wire size in accordance with total wire
lenght.
The wire connections must be sealed with
a marine sealant.
Pressure and capacity data
(based on water at +0°C/68°F and at full
voltage of the motor)
WPS 2.9
Pressure Flow
Amp. draw
Bar kPa Psi
l/min USGPM 12V
24V
0
0
0
9,4
,4
,5 A , A
0,4 40
5,8 8,8
,3
3,3 A ,4 A
0,8 80
,6 8,
,
4,0 A ,8 A
,
0 7,4 7,3
,9
4,6 A , A
,6
60 3, 6,7
,8
5, A ,4 A
,0
00 9
5,8
,5
5,8 A ,7 A
,4
40 9
4,9
,3
6,4 A 3,0 A
,8
80 40,6 4,
,
6,9 A 3, A
Fuse required
0 A
5 A
WPS 3.5
Pressure Flow
Amp. draw
Bar kPa Psi
l/min USGPM 12V
24V
0 0 0
3
3,5
,5 A , A
0,4 40 5,8
8,8
,3
3,3 A ,4 A
0,8
80 ,6 8,
,
4,0 A ,8 A
,
0 7,4 7,3
,9
4,6 A , A
,6
60 3, 6,7
,8
5, A ,4 A
,0
00 9
5,8
,5
5,8 A ,7 A
,4
40 9
4,9
,3
6,4 A 3,0 A
,8
80 40,6 4,
,
6,9 A 3, A
Fuse required
0 A
5 A
WPS 4.0
Pressure Flow
Amp. draw
Bar kPa Psi
l/min USGPM 12V
24V
0 0 0
3
3,4
,3 A
A
0,4
40
5,8
,
3,
3, A ,3 A
0,8
80
,6 ,4
3
4,0 A ,7 A
,
0 7,4 0,6
,8
4,8 A , A
,6
60 3, 9,9
,6
5,4 A ,5 A
,0
00 9
9,
,4
6, A ,8 A
,4
40 9
8,5
,
7 A 3, A
,8
80 40,6 7,7
8, A 3,6 A
Fuse required
0 A
5 A
WPS 5.2
Pressure Flow
Amp. draw
Bar kPa Psi
l/min USGPM 12V
24V
0 0 0
9,4 5,
3,9 A ,6 A
0,4 40 5,8
8,
4,8
4,9 A , A
0,8 80 ,6 7
4,5
6 A ,5 A
, 0 7,4 5,8
4,
7, A 3, A
,6 60 3, 4,7
3,9
8 A 3,6 A
,0 00 9
3,5
3,6
9, A 4, A
,4 40 9
,
3,
0,3 A 4,7 A
,8 80 40,6 ,
3
, A 5, A
Fuse required
5 A
8 A
enGLISH
Summary of Contents for AQUA JET WPS 2.9
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