49
S System in Control
d The system will decide which stage should be running to satisfy the cool -
ing demand.
S High Cool
d Temperature above which only the high stage of cooling will be energized.
S Only Low Cool
d The system will only run in low stage cooling.
High Heat Latch
A13228
S System in Control
d The system will decide which stage should be running to satisfy the heating
demand.
S High He a t
d Temperature below which only the high stage of heating will be energized.
S Only Low Heat
d The system will only run in low stage heating.