Electra DNC series Service Manual page 81

CONTROL SYSTEM
2) Refer to Sect 4.0.3.a for IFAN operations when COMP is ON.
3) For OFAN operation, see Note 4 of Sect 4.2.
4.2. Heating, RC or SH Group with Autofan
Mode: Heat, Auto (at heating)
Temp: Selected desired temperature
Fan: Auto
Timer: Any
I Feel: On or Off
Control function
Maintains room temp at desired level by controlling COMP, IFAN and
OFAN.
o
(RT - SPT) [ c]
+2
+1
0
-1
-2
-3
ON
COMP
OFF
(WVL)
ON
HE1
OFF
ON
HE2
OFF
H
M
IFAN
L
OFF
ON
RV
OFF
8-14
Note 1 Note 2
Revision Y05-01
CONTENT
Service Manual - DNC Series