Electra GC18 ST/RC, Service Manual

Page: 88 / 159

CONTROL SYSTEM
11-22 SM PXD 1-E.3 GB
DRY
(RT - SPT) [
o
c]
+2
+1
0
-1
-2
ON
OFF
ON
OFF
LOW
OFF
DRY-ON
DRY-OFF
ON
OFF
Time [min] 10
20
30
40 50
Max 15 minutes
3.5
min
Note1
6 min
Note 2
COMP
OFAN
HE1
& HE2
IFAN
RV
Max 15 minutes
5 minutes COMP
ON time
NOTES
1. When DRY is ON, the COMP is forced OFF for 3.5 min (longer
than the 3 min Min COMP- OFF time) after every 15 min of
continuous COMP operation.
2. When DRY is OFF, the COMP is forced ON for 6 min (longer
than the 3 min Min COMP- ON time) after every 15 min of
continuous COMP OFF time.
3. When DRY is changed from ON to OFF or vice versa, the
limits mentioned in (1) & (2) are ignored. The COMP operation
is only controlled by the 3 min Min OFF time and 1 min Min
ON time.
4. In DRY Mode, IFAN is LOW when COMP is ON, and is OFF
when COMP is OFF.
5. HEs are always OFF in DRY Mode.
CONTENT