41
5. Function of eliminating abnormality
1. Using "abnormality eliminating" function of remote controller or central controller
The remote controller of some indoor unit group can eliminate the abnormal state of all stopping of
outdoor unit (whole system) connected to make them run again ( begin again after abnormality is checked
out).
At that time, the operation of remote controller in some indoor unit group can automatically begin to run,
but other indoor unit groups will stop (running lamp is not on).
Press the "check" button on the remote controller for over 5 seconds.
When pressing the button for over 10 seconds, the inspection code will also be eliminated
(only for this remote controller).
2. Using "abnormality eliminating" function of I/F PCB plate on the outdoor unit
It can eliminate all stopping and locking state of whole system of outdoor unit to make it run again.
At that time, the whole indoor unit group is in the state of stopping (running lamp is not on)
But, the inspection code on the remote controller can be eliminated as per the method specified in Item
1 or by pressing the reset hole to make the remote controller reset for eliminating.
Set the rotary switch on the I/F PCB of outdoor
unit to the following value:SW01: "0", SW02:
"15"
Layout of outdoor unit interface
7-segment
nixie tube
SW01, 02 rotary switch
SW04, 05 micro switch
SW07 dial switch
Press SW05 on the same PCB for over 5 seconds.
The display on the 7-segment nixie tube of the same
PCB is "CL" (within 5 seconds).
3. Using "abnormality eliminating" function of power supply resetting (Solution when -Mg-SW
sticking inspection code "BD")
Note: The power supply resetting only from indoor unit or outdoor unit can not eliminate the whole
stopping and locking state of the system.
SW01 SW02
SW04 SW05
SW07
All the power supply of indoor unit and outdoor unit must be reset.All power supply OFF power supply in put means that the power supply of outdoor unit is swit-ched on first and the power supply of indoor unit is switched secondly.
1
MONITOR SET
MODE
CENTRAL
C
F
UNIT ALL
ON
OFF
2 3 4 5 6 7 8
9
10 11 12 13 14 15 16
FAN ONLY
COOL
DRY
HEAT
AUTO
HIGH
MED
LOW
FIX
AUTO
FAN
LOCKED
STANDBY
FILTER
TIMER
CENTRAL
TEMP CHECK
LOUVER
MANUAL
1
2
CONTROLLER
MONI/SET UNIT SEL ALL
ON OFF CENT/LOCK
MODE FAN LOU
TEMP TIMER
CHECK FILTER
®
MODE
C
F
FAN
FAN ONLY
COOL
DRY
HEAT
AUTO
AUTO
HIGH
MED
LOW
FIX
CENTRAL
OPERATION
STANBY
PRENEAT
DEFROST
MODE
TEMP
LOVER
UNIT
CHECK
DEMAND MANUAL
TIMER CONT. OFF ON ADDRESS
AFTBR H M
REMOTE CONTROLLER
FAN LOU
TEMP
TIMER
CHECK FILTER
FILTER
ON/OFF
®
Check the button
Все каталоги и инструкции здесь: http://splitoff.ru/tehn-doc.html
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