21
1.
Select cooling cycle rate
The
FA
setting is used to produce shorter cooling cycles. The
SL
setting
produces a longer cooling cycle. Both settings produce very accurate
temperature control and can be set to your personal preference.
FA
cycles the
system at a 0.5ºF (0.5ºC) differential, and
SL
cycles the system at 1.5ºF
(1.5ºC).
2.
Select heating cycle rate
The
FA
setting is used to produce shorter heating cycles. The
SL
setting
produces a longer heating cycle. Both settings produce very accurate
temperature control and can be set to your personal preference.
FA
cycles the
system at a 0.5ºF (0.5ºC) differential, and
SL
cycles the system at 1.5ºF
(1.5ºC).
Содержание T21STK-2
Страница 1: ...1 OPERATING T21STK 2 INSTRUCTION...
Страница 7: ...7 INSTALL THE THERMOSTAT ATTACH THERMOSTAT BASE TO WALL PULL THE COVER OFF THE BASE...
Страница 12: ...12 Wiring Diagrams Figure 3 Typical wiring diagram for heat cool 5 wire two transformer system...
Страница 13: ...13 Figure 4 Typical wiring diagram for heat cool 4 wire single transformer system...
Страница 14: ...14 Note Jumper required in heat pump mode Figure 5 Typical wiring diagram for heat pump with reversing valve...
Страница 20: ...20...
Страница 35: ...35 THERMOSTAT LCD DISPLAY Figure 2...
Страница 36: ...36 THERMOSTAT BUTTONS AND SWITCHES Figure 3...
Страница 38: ...38...
Страница 39: ...39...
Страница 40: ...40...
Страница 41: ...41...
