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On/Off Switch Replacement
240 Vac (232926, 232946 – 232948, 233034)
Removal
1.
Relieve pressure; page 4.
2. Fig. 9. Remove pressure control cover (39).
3. Remove display connector (B) from plug (C)
4. Disconnect four wires (A) at ON/OFF switch (23).
5. Remove toggle boot (25) and locking ring (24).
Remove ON/OFF switch (23).
25
24
23
39
18
Ref 34
Ref 23
ON/OFF
Switch
Power
from Motor
Cord
Ref 29
Green/
Yellow
Blue
TP2
TP1
Fig. 9
14
309056
240 Vac
37
35
A
36
B
52
Wiring Diagram
Brown
Blue
Red (+)
Yellow
Black(–)
Brown
Installation
1. Install new ON/OFF switch (23). Install locking ring
(24) and toggle boot (25).
2. Connect four wires (A) to ON/OFF switch.
3. Install display connector (B) in plug (C)
4. Install pressure control cover (39).
C
D
E
Heat from inductor coil of filter board may destroy wire
insulation that comes in contact with it. Exposed wires
could cause shorts and component damage. Bundle
and tie all loose wires so none lay in contact with
L2
L1
inductor coil of filter board.
Blue
Filter Board
Inductor Coil
CAUTION
Digital Display
Ref 52
Pressure Transducer
Ref 26
Potentiometer
Brown
9598A
9585A
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