23
Installation and User’s Guide
TIMERS AND DELAYS
1.
Water Sensing Timer
– One minute timer to allow water from the pool to reach the Heat Pump before
acquiring temperature. This timer initiates when water first begins to run from stopped or low water flow
conditions or when the heat pump is turned ON. Countdown time is in Minutes and Seconds.
2.
Restart Delay Timer
– Five minute timer is a protection feature for the heat pump's compressor.
This extends the life of the compressor's by not allowing it to cycle on and off, (
i.e.
adjusting set point up
and down around actual temperature). Countdown time is in minutes and seconds.
3.
Defrost Delay Timer
– Fifteen minute timer where the Heat pump is in Defrost operation. Countdown
time is in minutes and seconds. See Defrost section on
page 29
for more details.
SENSING WATER TEMP
REMAINING= 1:00
RESTART DELAY
REMAINING= 5:00
DEFROST DELAY
REMAINING= 15:00
4.
Pump Start Delay
– One to Four Hour timer used in conjunction with the AutoSet feature. Counts down
the time until the control board will energize the internal contactor in the heat pump to turn on. Countdown
time is in hours and minutes. See AutoSet section for more details.
5.
Heat Pump Runtime Timer –
This feature is an adjustable timer to allow the heat pump to run (Green
LED ON) and then turn OFF (Green LED OFF) for a predetermined amount of time. During the selected
time frame the Green LED Indicator is ON and the heat pump will function in the normal mode of
operation and/or the operator can change set points, functions, etc. The heat pump's Green LED Indicator
will turn OFF and the heat pump will stay OFF when time expires.
PUMP START DELAY
REMAINING=4:00
HEATPUMP RUNTIME
REMAINING = NONE