TM018 Raypak 131 Type A Pool & Spa Heaters REV: A
D.O.I: 8/04/2009
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38
Fault Finding Tests 12
– 15
Test 12
Test 13
Using a multimeter on the AC voltage
scale, measure between the double violet
wire terminal and blue wire terminal on
relay 2.
The following result should be obtained:
24 Volts AC.
Using a multimeter on the AC voltage scale,
measure between the brown wire terminal
and blue wire terminal on relay 2.
The following result should be obtained:
24 Volts AC.
Test 14
Test 15
Disconnect wiring at 45ºC inlet high limit
and using a multimeter on the ohms scale,
measure between the two terminals on the
45ºC inlet high limit.
The following result should be obtained:
0 ohms (high limit contact closed).
Using a multimeter on the AC voltage scale,
measure between the bottom red wire
terminal and the blue wire terminal on relay
1.
The following result should be obtained:
24 Volts AC.
