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NO
YES
YES
NO
Check if the
compressor lead wires are
normal.
Insulation
resistance of the compressor
is 100 k
"
or below.
YES
NO
NO
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Compressor coils are
disconnected.
Connect the compressor lead
wires then restart the operation.
CHECK 4
Check if the power transistor
is normal.
YES
Replace the compressor
lead wires.
Replace the inverter
compressor.
Replace the inverter
compressor.
Replace the
outdoor main PCB
(A1P).
NO
YES
Error code
L8
is
displayed again.
Continue the operation.
Inspection of the
compressor.
Summary of Contents for SkyAir RZQ-TA Series
Page 1: ...Service Manual Cooling Only 60 Hz Heat Pump 60 Hz RZR TA RZQ TA Series SiUS281811E...
Page 283: ...6L86 3DUW SSHQGL LULQJ LDJUDPV 2XWGRRU 8QLW QGRRU 8QLW Part 7 Appendix...
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Page 285: ...6L86 LULQJ LDJUDPV 3DUW SSHQGL 5 5 7 9 8 5 4 7 9 8 3D115456...
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