Electra Wmz 9 - Page 82

12-12
CONTROL SYSTEM
Revision Y05-01 Service Manual - WMZ
12.6.4 Heating, RC or SH Group
Mode: Heat, Auto (at heating)
Temp: Selected desired temperature
Fan: HIGH, MED, LOW
Timer: Any
I Feel: On or Off
Control function
Maintains room temp. at desired level by comparing RAT or RCT to SPT.
(RT - SPT) [
o
c]
+2
+1
0
-1
-2
-3
ON
OFF
ON
OFF
H/M/L
OFF
L
ON
OFF
Note 1 Note 2
COMP
(WVL)
HE1
HE2
IFAN
ON
OFF
RV