12-16
CONTROL SYSTEM
Revision Y05-01
Service Manual - WMZ
12.7.2
Auto Cooling or Heating, RC or SH Groups
Mode:
Auto
Temp: Selected desired temperature
Fan:
Any
Timer:
Any
I Feel: On or Off
Control
function
Maintains room temp at desired level by selecting between cooling and heating modes.
(RT - SPT) [
o
c]
+3
+2
+1
0
-1
-2
-3
ON
OFF
ON
OFF
H/M/L/OFF
L/OFF
ON
OFF
ON
OFF
COMP
& OFAN
HE1
HE2
IFAN
RV
H/M/L/OFF
L/OFF
USER FAN SPEED
H/M/L/OFF
L/OFF
Auto Cool Mode
Auto Heat Mode
> 4 min
> 3 min
> 3 min
> 2 min
(3)
(3)
(4)
(4)
(5)
Auto Heat Mode
Summary of Contents for Gcz 12
Page 19: ...4 2 OUTLINE DIMENSIONS Revision Y05 01 Service Manual WMZ 4 3 GCZ 7 9 12 4 4 GCZ 17...
Page 20: ...4 3 OUTLINE DIMENSIONS Revision Y05 01 Service Manual WMZ 4 5 GCZ 22...
Page 147: ...15 2 OPTIONAL ACCESSORIES Revision Y05 01 Service Manual WMZ...
Page 148: ...15 3 OPTIONAL ACCESSORIES Revision Y05 01 Service Manual WMZ...
Page 149: ...15 4 OPTIONAL ACCESSORIES Revision Y05 01 Service Manual WMZ...
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