Programmable Models (8463, 8465, 8466) - Aprilaire 8444 Owner's Manual

AbOUT yOUR NEw THERmOSTAT – pROgRAmmAblE mODElS
CONTROlS & DISplAy OVERVIEw – mODElS 8463, 8465, 8466
CURRENT INDOOR TEMPERATURE
SySTEM MODE
SETTINg
FAN SETTINg
SySTEM MODE
(PAgE 6)
FAN SETTINg
(PAgE 7)
PROgRAM
CURRENT
SCHEDULE
PERIOD
(PAgE 8)
BATTERy DOOR
MESSAgE CENTER
NOTE: BACkLIgHT IS ACTIVATED WITH FIRST BUTTON PRESS AND AUTOMATICALLy TURNS OFF.
61000651C 8400 Tstat Owners.indd 5
CURRENT TIME OUTDOOR TEMPERATURE (OPTIONAL)
LOW BATTERy WARNINg (PAgE 7)
TEMPERATURE SETTINg
EQUIPMENT STATUS
UP
DOWN
HOLD
HEAT pUmp mODElS ONly
EMERgENCy HEAT (RED)
SySTEM FAULT (yELLOW)
INDICATOR SHOWS THROUgH HOUSINg
QUICk REFERENCE CARD
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10/13/09 11:13:36 AM