PM-LUFT GOLD 1, Ввод в эксплуатацию, эксплуатация и обслуживание

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GOLD 1-3 SK-GB -708
Right to make modifications without prior notice
: : : :
*** ALARM 1 ***
SUPP AIR MOTOR RELEASED
RES
10. ALARM
Alarm is given in plain text in the display and a red
zone below the buttons on the display.
All alarm texts are described below. Cause and some
check points are given. If the error still remains,
contact PM-LUFT . The alarms are not activated in
programming menues.
Resetting of alarm:
– Manual reset means, if not anything else is said,
that the button RES on the display is pushed.
– Automatical reset means that the alarm is reset
when the error is repaired.
*** ALARM 8 ***
"TEMPERATURE BELOW ALARM LIMIT"
A-alarm, the unit stopped.
The exhaust air temperature has been below the alarm
limit (factory set 15
°
C).
The alarm has a delay period of 20 minutes.
Manual reset on display.
*** ALARM 9 ***
"TEMPERATURE BELOW SET VALUE"
A-alarm, the unit has stopped.
The supply air temperature has diverged (factory set 5
°
C)
too much from the set value.
The alarm has a delay period of 20 minutes.
Manual reset on display.
*** ALARM 10 ***
"COMMUNICATION TO POWER CARD
BROKEN"
A-alarm, the unit has stopped.
The head processor can not communicate with the
processor on the power card.
– Check that the processors are placed correctly in the
sockets.
– Check that the cable between the cards is correctly
connected.
Manual reset on display.
*** ALARM 11 ***
"CONTROL CARD BROKEN"
A-alarm, the unit has stopped.
*** ALARM 6 ***
"SUPP AIR TEMP SENSOR BROKEN"
*** ALARM 1 ***
"SUPP AIR MOTOR RELEASED"
*** ALARM 2 ***
"EXH AIR MOTOR RELEASED"
A-alarm, the unit has stopped.
The summary alarm from the supply air motor
has released.
– Check that the fans do not operate outside the
operating range of the unit.
– Check that the motor cables are correctly connected.
– Measure in the connection box for 230 VAC between
connection L and N.
Manual reset on display.
*** ALARM 3 ***
"INTERNAL FIRE ALARM RELEASED"
A-alarm, the unit has stopped.
The supply air sensor has measured a temperature
above 70
°
C or exhaust air sensor has measured a
temperature above 50
°
C. The alarm is activated in the
Service menue.
Manual reset on display.
*** ALARM 4 ***
"EXTERNAL FIRE ALARM RELEASED"
A-alarm, the unit has stopped.
The input External fire alarm between connection 3 and
4 broken.
– Check possible fire and smoke unit.
Manual reset on display.
*** ALARM 7 ***
"EXH AIR TEMP SENSOR BROKEN"
A-Alarm, the unit has stopped.
The temperature sensor broken or has measured a
temperature below –20
°
C or above +70
°
C.
The alarm has a delay period of 5 minutes.
Automatical reset when the fault is repaired.