Mode - Trane ZUSTATALP510 Manual Manual

15345 ZUSTATALP51Ø Manual 2/28/05 8:15 AM Page 8
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ROCEDURES
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6
hat Makes You Comfortable?
Depends on the season, right?
HEAT/COOL sets the mode, just as the
flip switch did on your old thermostat.
But HEAT/COOL gives you more options.
As you press HEAT/COOL,
Heat/Cool
the LCD offers
• Cool
• Heat
• Auto – the Home Comfort
Sensor decides which mode,
cooling or heating, is needed
to maintain the setpoint; an
excellent feature for in-between
seasons when days are warm
and nights are chilly.
• Emergency Heat (Emerg Ht) –
directs the auxiliary heat source
to kick in (if your system has one).
The compressor won't run in
this mode.
• Off
Return
PM
Wed
Cool
Heat/Cool
Return
PM
Wed
Heat