Electra PXD912 - Page 81

CONTROL SYSTEM
11-15SM PXD 1-E.3 GB
11.6 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
11.6.1 Sequence Diagram
Maintains room temp. at desired level by comparing RAT or RCT to SPT.
(RT - SPT) [
o
c]
+2
+1
0
-1
-2
-3
-4
ON
OFF
ON
OFF
ON
OFF
COMP
(WVL)
HE1
HE2
ON
OFF
RV
CONTENT