Service manual

ESIE03–01 Troubleshooting
Part 3 – Troubleshooting 3–21
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1.14 Outdoor Safety Device: Reverse Phase Protector
Reverse phase
protector
The table below describes the reverse phase protector.
Applicable outdoor unit
Wiring
symbol
Location safety
Type
Reset
RP71L7V1
No reverse phase protector
RYP71L7V1
RP71L7W1
PRC Switch Box
Automatic and
power OFF
RYP71L7W1
RP100L7V1
No reverse phase protector
RYP100L7V1
RP100L7W1
PRC Switch box
Automatic and
power OFF
RYP100L7W1
RP125L7W1
RYP125L7W1