Daikin FXHQ-A Spécifications Page 33
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- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
Installation EDUS39-600-F5
32 FXHQ-M
Diagnose with the display on the liquid crystal display
remote controller.
1. With the wired remote controller:.
When the operation stops due to trouble, the operation
lamp flashes and and the malfunction code is indicated in
the liquid crystal display. In such a case, diagnose by refer-
ring to the table on the malfunction code list. In case of
group control, the unit No. is displayed so that the indoor
unit No. with the trouble can be recognized.
2. With the wireless remote controller:
Also refer to the operation manual attached to the wireless
remote controller.
When operation stops, the display on the indoor unit
flashes. Diagnose the malfunction code with the following
procedures:.
(1) Press the INSPECTION /TEST OPERATION button,
is displayed and [0] flashes.
(2) Press the PROGRAMMING TIME button and find the
stopped unit No.
Number of beeps
3 short beeps Perform all the following
operations
1 short beep Perform (3) and (6)
1 long beep No trouble
(3) Press the OPERATION MODE SELECTOR button
and upper flashing malfunction code.
(4) Continue pressing the PROGRAMMING TIME button
until it makes 2 short beeps, and find the upper code.
(5) Press the OPERATION MODE SELECTOR button
and lower figure of the flashing malfunction code.
(6) Continue pressing the PROGRAMMING TIME button
until it makes a long beep, and find the lower code. A
long beep indicates the malfunction code
requires attention.
NOTES:
1. Using a wired remote controller: Press the INSPECTION /
TEST OPERATION button on remote controller till starts
flashing.
2. While in inspection mode, hold down the ON/OFF button
for 5 seconds or longer till the above trouble history disap-
pears. After the trouble code goes on and off tw
ice the
(normal) code is displayed.
12-2 MALFUNCTION CODE
• For places where the malfunction code is left blank, the
indication is not displayed. The shaded areas indicate
when the unit does not display a malfunction code and con-
tinues running even though it might need attention.Be sure
to inspect the system and make repairs as necessary.
• Depending on the type of indoor or outdoor unit, the mal-
function code may or may not be displayed.
Order Operation
(1) Open gas-side stop valve.
(2) Open liquid-side stop valve.
(3) Electrify crank case heater for 6 hours.
(4)
Set to cooling with the remote controller and push
“ ” button to start operation.
(5)
Push“ ”button twice and operate in TEST
OPERATION MODE for 3 minutes.
(6)
Push“ ”button and confirm its operation.
(7)
Push“ ”button and operate normally.
(8) Confirm its function according to the operation manual.
Code Malfunction/Remarks
A1 Micro-computer in PCB is not working
A3 Drain level is too high
A6 Fan motor error
A7 Swing louver motor error
A9 Electronic expansion valve drive error
AJ
Capacity setting error
C4
Resistance of indoor unit heat exchanger is abnor-
mal.
C5 Sensor R3T for heat exchanger temperature impaired
C9
Resistance of indoor unit suction-air thermistor is
abnormal.
CJ
Sensor for remote controller impaired
Resistance of the remote controller thermistor is
abnormal.
E3 Abnormally high pressure (outdoor unit)
E4 Abnormally low pressure (outdoor unit)
E5 Compressor overheats
E7
Outdoor fan motor locks
E9 Electronic expansion valve impaired (outdoor unit)
F3 Outdoor unit discharge temperature is too high
F6 Overcharged refrigerant
H9 Outdoor air thermistor impaired (outdoor unit)
J3 Discharge pipe thermistor impaired (outdoor unit)
J5 Suction pipe thermistor impaired (outdoor unit)
J6 Heat exchanger thermistor impaired (outdoor unit)
J9 Sensor for heat exchanger impaired
JA Sensor for high pressure impaired
JC Sensor for low pressure is fault.
L4
Overheating radiation fin or excessive temperature in
power transistor
(outdoor)
ON/OFF
TEST
SWING
TEST
- Ceiling Suspended Type 1
- 1. Features 3
- 2. Specifications 4
- 3. Dimensions 5
- 3D049331 6
- 3D049332 7
- 4. Piping Diagrams 8
- 5. Wiring Diagrams 9
- 6. Electric Characteristics 10
- 7. Capacity Tables 11
- 7.2 Heating Capacity 12
- 3D052938 13
- 3D052939 14
- 3D052940 15
- 9. Sound Levels 16
- 10.Installation 17
- 2. BEFORE INSTALLATION 19
- (Suspension 21
- 5. INDOOR UNIT INSTALLATION 23
- 6. REFRIGERANT PIPING WORK 23
- 6-1 GENERAL INSTRUCTIONS 24
- 6-4 PIPING INSULATION 25
- 5/32 or less 26
- 8. ELECTRIC WIRING WORK 27
- Wiring Diagram 27
- THE REMOTE CONTROLLER 27
- POWER SUPPLY 28
- 9-2 WIRING EXAMPLE 29
- PROTECTION NET 30
- 11. FIELD SETTING 30
- F2 T1 T2 31
- 12. TEST OPERATION 32
- 12-2 MALFUNCTION CODE 33
- EDUS39-600-F5 Installation 34
- FXHQ-M 33 34
- 11.Accessories 35
- EDUS 39 - 600 - F2 36
- May 2007 36
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