Robertshaw RS9110 Installation Manual page 17

Settings
The compressor short cycle
delay setting will not allow the
Compressor
compressor to be turned on for 5
Short Cycle
minutes after it was last turned off
Delay
in order to protect the compressor.
The cooling differential is factory
preset at 0.5°. This means that
whenever the room temperature
heats by 0.5° full degree from the
Cooling
temperature setting, the cooling
Differential
system will turn on. If the cooling
system turns on too often, increase
the temperature differential.
The heating differential is factory
preset at 0.4°. This means that
whenever the room temperature
Heating
cools by 0.4° from the temperature
Differential
setting, the heating system will
turn on. If the heating system
turns on too often, increase the
temperature differential.
INSTALLER SETUP MENU
Display Adjustment Options Default
Next step
The compressor short
cycle delay setting
can be removed by
selecting OFF.
Prev step
Next step
The cooling differential
setting is adjustable
from 0.2°F to 2°F.
Prev step
Next Step
The heating differential
setting is adjustable
from 0.2°F to 2°F.
Prev step
ON
0.5
0.4
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