Troubleshooting by Remote Controller Display / LED Display
SiBE28-804
180
Troubleshooting
Troubleshooting
Replace HPS with no
continuity.
Turn off the power supply.
Wait for 10 minutes after
compressor stops operating,
then check the following.
Is there
continuity in control and
protection HPS?
Correct the high pressure.
Replace the high pressure
switch (HPS).
NO
YES
Connect correctly.
Are
control and
protection HPS
connected to outdoor unit
PC board?
(Note)
NO
YES
Open the stop valve.
NO
YES
Set the remote controller
and turn on again.
Is the
malfunction code of “
H3
”
displayed?
YES
NO
Is high pressure
abnormally high?
YES
NO
Check the installation
conditions.
Is the
stop valve open?
Check 6
Replace the outdoor PC board
(A1P).
(S2582)
Caution
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
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 ...