Mitsubishi SC-SL2NA-E Spécifications Page 32
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- Table des matières
- DEPANNAGE
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
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31
-
’13 • SC-T-192
12.TROUBLESHOOTING
(1) SC-SL4-AE,BE.
– 45 –
“Each group status display” is
displayed in red
A malfunction has occurred with the unit. The malfunctioning unit is stopped.
Contact your dealer. The shop will need the following information: “Each group status display”, “malfunction
situation”, “model name of the malfunctioning unit”, “Error No. (E00)” etc.
“Each group status display” is
displayed in yellow
A communication problem has occurred.
Contact your dealer. The shop will need the following information: “Each group status display”, “malfunction
situation”, “model name of the malfunctioning unit” etc.
The fi lter sign is lit.
Clean the air fi lter.
(See the manual attached to the air conditioner for the cleaning method.)
Press the fi lter reset button after cleaning.
Maintenance display is lit.
Regular inspection is necessary.
Contact your dealer. The shop will need the following information: “maintenance display color”, “unit model
name” etc.
The screen does not change
when touched.
It is possible that there is malfunction due to electrostatic discharge. Turn the power off, then turn it on again
(power supply reset).
When it does not operate normally with the procedure above, it can be assumed that the unit was
damaged, so contact your dealer with your “malfunction situation”.
No screen is displayed (dark).
The backlight (illumination) is turned OFF after a fi xed period of time to preserve the screen. Touch the •
screen. (It may take a little time for the display to reappear.)
It is possible that there is malfunction due to electrostatic discharge. Turn the power off, then turn it on •
again (power supply reset).
When it does not operate normally with the procedure above, it can be assumed that the unit is damaged,
so contact your dealer with the “malfunction situation”.
The remote control’s display
and central control screen
display do not match
When multiple units are registered in a group, the settings for the representative unit for the group are
displayed. Check the status display for each of the units.
page 5
Run/Stop displays “Run” if one or more units in the group are running, and it displays “Stop” if all units are
stopped.
Air conditioner operates on its
own.
Check the schedule settings. The group settings that have been scheduled can be changed.
page 5
The central control feels warm
to the touch.
The central control may get warm, but this is not a problem.
When the room is hot, it gets warm more readily. Use in an environment where the temperature around it is
40°C or lower.
The calculating results are not
accurate.
(SC-SL4-BE only)
If the total operating time in a day is less than 30 minutes, there has been no operation for calculating
purposes. Therefore the calculating results may be a little low.
(In such cases, other units are a little high.)
“Importing a confi guration fi le
from USB memory has failed.
Check the confi guration fi le
in the USB memory.” message
appears.
It is possible that either the defi nition fi le has not been saved to the USB memory or there is an error in
specifying the folder to be read. Check again and then perform the operation again.
If this message appears again, contact your dealer.
“Exporting a confi guration fi le
to USB memory has failed.” or
“Exporting monthly data fi les
to USB memory has failed”
message appears.
There is a possibility that the USB memory has been damaged or the fi les in the USB memory have been
damaged. Delete all the fi les in the USB memory and create them again.
If this message appears again, contact your dealer.
“USB memory was not found.”
message appears.
The USB memory may not have been fully inserted. Remove the USB memory, and reinsert it. If this
message appears again, it is possible that the USB memory is damaged or the USB memory is not the
attachment. Replace it with the bundled USB memory and try the operation again. If this message appears
again, contact your dealer.
“SL-0X-self address duplication
error was detected.”“ SL-0X-
self transmission data read
error was detected.”“ SL-0X-
data transmission error was
detected.” message appears.
Contact your dealer. (Re-check the communications line connections of the units.)
Error messages other than the
above are displayed.
Perform operations according to the messages on the screen or turn the power off and then on (power
supply reset).
If the message appears again, contact your dealer.
The room temperature display
does not change from “--”.
When the room temperature is 0°C or less, “--” is displayed.
When it differs from the display of remote controller, contact your dealer.
PJZ012A099
- TECHNICAL MANUAL 1
- CONTENTS 2
- 1. SPECIFICATIONS 3
- 2. OPERATION AND SETTING 4
- 3. CONTROL SELECTION SETTING 5
- 5. SCHEDULE SETTING 6
- 6. MANAGEMENT AND CONTROL 6
- 4. STATUS MONITOR 6
- PC Environments 8
- 8. EXTERNAL DIMENSIONS 9
- 9. INSTALLATION WORK 10
- 10. ELECTRIC WIRING 11
- System Wiring 12
- Power switch 12
- Other Information 12
- 200 ms or over 13
- At the botton of SL4 14
- ’13 • SC-T-192 15
- 12.TROUBLESHOOTING 32
- PJZ012A102 34
- 13.CONNECTION EXAMPLE 35
- 14. ID AND PASSWORD 36
- Fax : (03) 6716-5926 37
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