ENGLISH-67
03
INST
ALL
ATION
Concrete curing function
When pipes of floor heating are installed, operation for reinforcing concrete curing is applied . (Period of operation: 23 days)
Entering procedure
1 . After turning off the DIP switch K3 of indoor unit (Default ON), power off and on the indoor unit . The operation for
concrete curing starts automatically . (If blackout occurs and communictation restarts later, operation will continue .)
2 . Temperature of discharge water is controlled as time goes on like below .
1
20
25
30
35
40
45
50
55
60
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
Day
Temp.
Classification
Initial
Heating
Step raise
Heating
Step down
Total
(Hour)
Time
96
72
24
24
24
24
24
144
24
24
24
24
24
552
Temperature
30
55
30
35
40
45
50
55
50
45
40
35
30
-
3 . Remaining days are displayed on the wired remote controller during operation but key operation is unavailable .
Remaining days
are displayed .
Concrete Curing
Remaining days:
❋
❋
If an error is displayed, concrete curing function does not work .
