© Danfoss A/S (AC-MCI / jmn), 2013-11
DKRCC.PI.CA0.C1.22 / 520H8304
3
Adjustment spindles location
Note
Remove lockplate before thermostat
adjustment. Replace lockplate after
adjustment (if desired).
RANGE DIFFERENTIAL
See printed instruction on top of control
See printed instruction on top of control
increase temp. (warmer): turn CW
Increase: turn CW
decrease temp. (colder): turn CCW
decrease: turn CCW
(use adjustment knob)
(use adjustment knob or screwdriver)
Determination of differential
For KP w/ vapor charge and auto. reset (KP 61, KP 62, KP 63, KP 68, KP 69): Use graphs to determine correct differential.
Example:
HSP = 5.6 °C (45 °F) =>
DIFF (from graph):
LSP = 0 °C (32 °F)
7.2 °C (13 °F) (value which has to be
set on diff. scale).
For KP w/ adsorption charge (KP 71, KP 73, KP 75, KP 77, KP 79, KP 81):
The differential will be HSP less LSP
Example:
HSP – LSP = DIFF.
7 °C – 5 °C = 2 °C
(45 °F)(35 °F) (10 °F)
Note:
(Load Option A)
(Load Option B)
CUT-IN = HSP or CUT-IN = LSP
CUT-OUT = LSP
CUT-OUT = HSP
See “Wiring”
