- WattMaster Water Source Heat Pump Operations Manual

Section 3 WattMaster WHP
3-16 Programming
Setpoint Screen #8
Setpoint Screen #9
Setpoint Screen #10
If your heat pump uses a reversing valve to determine the
heating or cooling mode of operation, select the message
R/VALVE & COMPRESSOR. If you are controlling
separate stages of heating and cooling select the
INDIVIDUAL STAGING message.
If you have configured the system to use the reversing valve,
you must select which mode requires it to be active. Select
either the COOLING MODE or the HEATING MODE
message.
If you have configured the system to use the reversing valve,
you can also set it to cycle on and off with the compressor,
(CYCLES w/COMPRESSOR) or, to remain on once it is
activated, and stay on until the opposite mode or unoccupied
mode is selected (RUNS CONTINUOUS MODE). The
valve always activates 10 seconds before the compressor
starts no matter which method you select.