Circuit Breaker Module - Graco Reactor H-25 Series Repair And Parts Manual

Circuit Breaker Module

1. Turn main power OFF
supply. Turn circuit breakers on to test.
2. Relieve the pressure. See Pressure Relief
Procedure, page 26.
3. Using an ohmmeter, check for continuity across
circuit breaker (top to bottom). If no continuity, trip
breaker, reset, and retest. If still no continuity,
replace breaker as follows:
a. Refer to electrical diagrams and to T
Disconnect wires and remove bad breaker.
b. Install new breaker and reconnect wires.
NOTE: To reference
connectors, see the electrical diagrams
and the parts drawings on pages 66-67.
F . 4 Circuit Breaker Module
IG
312063Z
. Disconnect power
3.
ABLE
809
811
812A
cables and
Table 3: Circuit Breakers, see F
Ref.
809
811
812A 25A, 40A, or
812B 25A, 40A, or
813 20A or 30A*
* Depending on model.
812B
813
. 4
IG
Size Component
50A Hose/Transformer
Secondary Side
40A Transformer
Primary
Heater A
50A*
Heater B
50A*
Motor/Pumps
Repair
ti9884a
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