Difference between revisions of "Air-Con Multi Split"

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(Created page with "This is the support page for the Air-Con multi split line. Here you will find information pertaining to common issues with the multi split units.")
 
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This is the support page for the Air-Con multi split line. Here you will find information pertaining to common issues with the multi split units.
 
This is the support page for the Air-Con multi split line. Here you will find information pertaining to common issues with the multi split units.
 +
== Indoor Units ==
 +
* [[A16EM4H4R09]]
 +
* [[A16EM4H4R12]]
 +
* [[A16EM4H4R18]]
 +
== Outdoor Units ==
 +
* [[A16CM4H4R18]]
 +
* [[A16CM4H4R24]]
 +
* [[A16CM4H4R36]]
 +
* [[A16CM4H4R39]]
 +
== Malfunction Indicators ==
 +
{| class="wikitable"
 +
| NO.
 +
| Malfunction description
 +
| LED1
 +
| LED2
 +
| LED3
 +
| LED4
 +
|-
 +
| 0
 +
| Normal stop
 +
| off
 +
| off
 +
| off
 +
| off
 +
|-
 +
| 1
 +
| Compressor run
 +
| on
 +
| off
 +
| off
 +
| off
 +
|-
 +
| 2
 +
| Compressor overload protection
 +
| blinking
 +
| off
 +
| off
 +
| off
 +
|-
 +
| 3
 +
| Discharge protection
 +
| off
 +
| on
 +
| off
 +
| off
 +
|-
 +
| 4
 +
| Outdoor unit overload protection
 +
| on
 +
| on
 +
| off
 +
| off
 +
|-
 +
| 5
 +
| High pressure protection
 +
| blinking
 +
| on
 +
| off
 +
| off
 +
|-
 +
| 6
 +
| Over current protection
 +
| off
 +
| blinking
 +
| off
 +
| off
 +
|-
 +
| 7
 +
| IMP protection
 +
| on
 +
| blinking
 +
| off
 +
| off
 +
|-
 +
| 8
 +
| IMP overheating protection
 +
| blinking
 +
| blinking
 +
| off
 +
| off
 +
|-
 +
| 9
 +
| PFC protection (including PFC overheating protection)
 +
| off
 +
| off
 +
| on
 +
| off
 +
|-
 +
| 10
 +
| Phase current protection
 +
| on
 +
| off
 +
| on
 +
| off
 +
|-
 +
| 11
 +
| Over voltage protection
 +
| blinking
 +
| off
 +
| on
 +
| off
 +
|-
 +
| 12
 +
| Insufficient voltage protection
 +
| off
 +
| on
 +
| on
 +
| off
 +
|-
 +
| 13
 +
| Start failure
 +
| on
 +
| on
 +
| on
 +
| off
 +
|-
 +
| 14
 +
| Compressor desynchronizing
 +
| blinking
 +
| on
 +
| on
 +
| off
 +
|-
 +
| 15
 +
| Compressor phase-lacking protection
 +
| off
 +
| blinking
 +
| on
 +
| off
 +
|-
 +
| 16
 +
| Compressor phase current detection malfunction
 +
| on
 +
| blinking
 +
| on
 +
| off
 +
|-
 +
| 17
 +
| Memory chip mistake
 +
| blinking
 +
| blinking
 +
| on
 +
| off
 +
|-
 +
| 18
 +
| DC power supply short-circuit
 +
| off
 +
| off
 +
| blinking
 +
| off
 +
|-
 +
| 19
 +
| Defrosting
 +
| on
 +
| off
 +
| blinking
 +
| off
 +
|-
 +
| 20
 +
| Oil return
 +
| blinking
 +
| off
 +
| blinking
 +
| off
 +
|-
 +
| 21
 +
| Complete unit frequency restriction protection
 +
| off
 +
| on
 +
| blinking
 +
| off
 +
|-
 +
| 22
 +
| Complete unit frequency dropping protection
 +
| on
 +
| on
 +
| blinking
 +
| off
 +
|-
 +
| 23
 +
| Unit A frequency restriction or frequency dropping protection
 +
| blinking
 +
| on
 +
| blinking
 +
| off
 +
|-
 +
| 24
 +
| Unit B frequency restriction or frequency dropping protection
 +
| off
 +
| blinking
 +
| blinking
 +
| off
 +
|-
 +
| 25
 +
| Unit C frequency restriction or frequency dropping protection
 +
| on
 +
| blinking
 +
| blinking
 +
| off
 +
|-
 +
| 26
 +
| Unit D frequency restriction or frequency dropping protection
 +
| blinking
 +
| blinking
 +
| blinking
 +
|-
 +
|}
 +
== Warranty Information ==

Revision as of 14:54, 11 November 2013

This is the support page for the Air-Con multi split line. Here you will find information pertaining to common issues with the multi split units.

Indoor Units

Outdoor Units

Malfunction Indicators

NO. Malfunction description LED1 LED2 LED3 LED4
0 Normal stop off off off off
1 Compressor run on off off off
2 Compressor overload protection blinking off off off
3 Discharge protection off on off off
4 Outdoor unit overload protection on on off off
5 High pressure protection blinking on off off
6 Over current protection off blinking off off
7 IMP protection on blinking off off
8 IMP overheating protection blinking blinking off off
9 PFC protection (including PFC overheating protection) off off on off
10 Phase current protection on off on off
11 Over voltage protection blinking off on off
12 Insufficient voltage protection off on on off
13 Start failure on on on off
14 Compressor desynchronizing blinking on on off
15 Compressor phase-lacking protection off blinking on off
16 Compressor phase current detection malfunction on blinking on off
17 Memory chip mistake blinking blinking on off
18 DC power supply short-circuit off off blinking off
19 Defrosting on off blinking off
20 Oil return blinking off blinking off
21 Complete unit frequency restriction protection off on blinking off
22 Complete unit frequency dropping protection on on blinking off
23 Unit A frequency restriction or frequency dropping protection blinking on blinking off
24 Unit B frequency restriction or frequency dropping protection off blinking blinking off
25 Unit C frequency restriction or frequency dropping protection on blinking blinking off
26 Unit D frequency restriction or frequency dropping protection blinking blinking blinking

Warranty Information

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