43
4. Low battery warning – indicates two stages of
battery power shortage.
When the batteries are detected as weak, the
icon will flash until new AA alkaline batteries
are installed. If the batteries become too weak
for normal operation, the thermostat enters the
second battery power shortage mode.
When insufficient battery power is left, the battery icon will
flash alone on the display and your system will turn off. The
system will remain off until new batteries are installed. after
removing the batteries, program and time settings will remain
in memory for one minute. if all battery power is lost, programs
and time settings will be erased.
The thermostat will resume normal operation
after new batteries are installed.
iCons anD feaTures, ConT.
Summary of Contents for 44277W
Page 2: ...2...
Page 8: ...8 Y RC G W Y RC G W...
Page 12: ...12 W R C Y G...
Page 14: ...14 W R C Y G...
Page 16: ...16 G RCRHY 0W B R C G Y1 Y 0 W B Y 1 Terminal Shield...
Page 20: ...20 1 2 Tab...
Page 22: ...22 reset...
Page 24: ...24 day time AM PM...
Page 26: ...26 AM HEAT 4 T...
Page 28: ...28 AM HEAT 2 TH...
Page 30: ...30 hold return system off heat cool HOLD...
Page 34: ...34 AM PM program hold return system off heat cool...
Page 36: ...36 AM PM HEAT COOL SA 2 1 3 4 SU M T W TH F program hold return system off heat cool...
Page 38: ...38 FILTER filter...
Page 40: ...40 HEAT COOL system off heat cool reset...
Page 42: ...42 ST AGE 1 PM COOL 4 M ST AGE 2...
Page 44: ...44 hold return...
Page 46: ...46...
Page 49: ...49 Wiring...
Page 50: ...50 Wiring CONT...
Page 51: ...51 Wiring CONT...