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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 dierential

For KP w/ vapor charge and auto. reset (KP 61, KP 62, KP 63, KP 68, KP 69): Use graphs to determine correct dierential.

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 di. scale).

For KP w/ adsorption charge (KP 71, KP 73, KP 75, KP 77, KP 79, KP 81):

The dierential 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”

Danfoss KP 61 User Manual

Questions and Answers: