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5.4.1. SET TIME DELAY OF IDLE SPEED S1 AND
VALVE ACTUATOR OPERATING S4
1
2
3
4
Time
1
2
3
4
Time
0
4 min.
30 sec.
4 min.
30 sec.
1 min.
5 min.
1 min.
30 sec.
5 min.
30 sec.
2 min.
6 min.
2 min.
30 sec.
6 min.
30 sec.
3 min.
7 min.
3 min.
30 sec.
7 min.
30 sec.
Switch down position
Switch up position
S1, S4
– default mode: time "0"
5.4.2. SET IDLE SPEED OF AIR CURTAIN FANS
SECTION S2
1
2
3
4
Idle
off
1
2
3
Switch down position
Switch up position
S2
– default mode. „off”.
5.4.3. S3 OPERATION MODE SET
1 2 3 4
PRG
Description
K 1
Should be chosen while unit is controlled by:
– door contact
– or room thermostat with step switch TS.
(S3
– default mode K 1, Ts – set temperature, Tm – measured temperature)
Switch down position
Switch up position
Operating scheme
1 2 3 4
PRG
Description
K 2
Should be chosen while unit is controlled by:
– door contact and room thermostat with step switch TS.
(Ts
– set temperature, Tm – measured temperature)
Switch down position
Switch up position
Operating scheme