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Has an
indoor unit once
connected been removed
or its address
changed?
Is
transmission
wiring disconnected or
wired incorrectly?
Is
transmission with
all indoor units
error?
Is the
transmission
wiring with the main
controller disconnected or
wired incorrectly?
Is the main
controller's connector
for setting main controller
disconnected?
Is the
group No. of error
indoor units set?
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Set the group No.
correctly.
Replace the indoor unit
PCB.
Fix the wiring correctly.
Fix the wiring correctly.
Connect the connector
correctly.
Replace the indoor unit
PCB.
Reset power supply
simultaneously for all optional
centralized control equipment.
NO
YES
NO
YES
NO
NO
YES
NO
YES
YES
YES
NO
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...
Page 286: ...LULQJ LDJUDPV 6L86 3DUW SSHQGL QGRRU 8QLW 4 7 9 8 3D115647A...
Page 287: ...6L86 LULQJ LDJUDPV 3DUW SSHQGL 4 39 8 4 09 8 3D048116C...
Page 288: ...LULQJ LDJUDPV 6L86 3DUW SSHQGL 4 7 9 8 3D114844B...
Page 289: ...6L86 LULQJ LDJUDPV 3DUW SSHQGL 4 39 8 3D065984J...