Page 11.4
Adjusting the Deadband
Adjusting the Deadband
MULTI-STAGE OPERATION - Controls up to two Heat and one Cool
stages.
The
2nd Stage
of heat is
(
A
) The 1st Stage has been on for a minimum of two minutes.
(
B
) The temperature spread
than:
the setpoint
turned on when:
from the setpoint is equal to or greater
plus the 1st stage deadband (step #15, next
page), plus two degrees.
And
Heat
Setpoint
Cool
Setpoint
Deadband
Deadband
Deadband
db 1
db 1
db 2
(adj. 1-6 )
(adj. 1-6 )
1st Stage
turn on
2nd Stage
turn on
1st Stage
turn on
Heating
Cooling
TEMPERATURE
DECREASE
INCREASE
(fixed 2 )
TOTALINE
11
Summary of Contents for P374-1700
Page 5: ......
