-
-
-
-
Amp
8
P2
RES
IGN
P1
V
12
24V
M
+
+
+
1
2
3
4
5
6
1)
2)
1
2
3
4
5
6
7
8
Diagram 3
Wiring of pump with progressive-line system with sensors
Item
Description
1
Motor
2
Power switch
3
Power supply
4
Proxy 1
5
External warning lamp
6
Low level sensor
Fig. 44
Fault indications
NOTE
Unit must perform one complete cycle of run and pause to
cancel existing fault out of memory for fault to reset. Unit is
designed to memorize total time of any specific fault. Unit
must run one complete cycle to function correctly without
same fault occurring.
Item
Description
1
Press
RUN/PAUSE
to reset faults.
2
Fault indication – counts up from
seconds to minutes to hours indicating
how long fault has been active.
3
Press
∇
button to silence buzzer.
4
Blown fuse indication – replace with
8 A fuse.
5
Fuse holder – use 8 A fuse.
6
Low level fault – possible cause,
reservoir empty.
7
PROXY 1
fault – either blockage in
system or faulty sensor.
8
PUMP
fault – either short circuit or wires
are disconnected.
1)
Top row represents front of controller.
2)
Bottom row represents back of controller.
28
29
