On/Off Switch Replacement - Graco 395 Repair Manual

On/Off Switch Replacement

100, 120 Vac (See page 1 for models)
Removal
1.
Relieve pressure; page 4.
2. Fig. 10. Remove four screws (12) and pressure
control cover (50).
3. Disconnect two wires (A) from ON/OFF
switch (58).
4. Remove toggle boot (30) and locking ring. Remove
ON/OFF switch (58).
30 30
37 37
58 58
50 50
12 12
ON/OFF
Switch
Ref 58
Power
TP1
Plug
Ref 56
from Motor from Motor
Fig. 10
11 11
37a 37a
19
A A
D D
E E
38
Black
Potentiometer Ref 37
Black
White
Green
Red (+)
Black (–)
2 x White
Installation
1. Install new ON/OFF switch (58). Install locking ring
and toggle boot (30).
2. Connect two wires (A) to ON/OFF switch.
3. Install pressure control cover (50) with four
screws (12).
20 20
47 47
49 49
6 6
ti2509b
Black
L2 L1 L2 L1
Black
Pressure
Transducer
Ref 38
ti2471
13
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