SiBE28-804
Troubleshooting by Remote Controller Display / LED Display
Troubleshooting
215
Troubleshooting
Is
the power
supply voltage between
220~240 VAC
±10%?
Check
LED on outdoor
unit PC board. (Is the
voltage insufficient?)
NO
When the compressor is
running, measure the voltage
b and - of
electrolytic capacitor (C+, C-).
Is the wiring correct?
Is the
measured voltage
220 VDC or more?
NO
YES
YES
YES
YES
NO
NO
Field factors
Correct the wiring.
Monitor the voltage
(Instantaneous voltage drop)
Caution
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Other factors
Replace the outdoor PC board
(A2P).
Содержание FHQ100BUV1B x 2
Страница 1: ...SiBE28 804 SkyAir RZQ71C7V1B RZQ100 140C7V1B RZQS71 100C7V1B RZQS125 140C7V1B R 410A Heat Pump 50Hz ...
Страница 13: ...SiBE28 804 2 ...
Страница 19: ...Model Name and Power Supply SiBE28 804 8 General Information ...
Страница 29: ...Specifications SiBE28 804 18 Specifications ...
Страница 33: ...Wired Remote Controller SiBE28 804 22 Remote Controller 1 2 Installation ...
Страница 34: ...SiBE28 804 Wired Remote Controller Remote Controller 23 ...
Страница 43: ...SiBE28 804 32 Functional Description 6 Outdoor Unit Fan Speed Control 81 6 1 Outdoor Unit Fan Speed Control 81 ...
Страница 93: ...Outdoor Unit Fan Speed Control SiBE28 804 82 Functional Description ...
Страница 131: ...Test Run and Operation Data SiBE28 804 120 Test Operation ...
Страница 251: ...Troubleshooting by Remote Controller Display LED Display SiBE28 804 240 Troubleshooting ...
Страница 277: ...PCB Layout SiBE28 804 266 Appendix ...
Страница 297: ...RZQ100 140C7 RZQS125 140C7V1B SiBE28 804 286 Removal Procedure ...
Страница 311: ...SiBE28 804 iv Index ...