Start up & setting operating controls – Aquacal H 100 User Manual

Page 29

START UP & SETTING OPERATING CONTROLS

1. Applying Power to The Controller:

A. When power is first applied, the control performs a lamp test and the display will read

[888]. Additionally, all status LED’s lights will illuminate for 4 seconds and then go off

for 1 second.

B. The control will then display the actual temperature as long as the pool-circulating pump

is on.

C. If the pool-circulating pump is off, the control will display the

[FLO] (No Water Flow)

code message indicating water is not being circulated though the heat pump.

2. Turning The Heat Pump ON:

A. Once electrical power is supplied to the heat pump, the pool-circulating pump is

activated, and the control has successfully completed the self-test, the unit is ready to

operate.

B. The control is shipped with the SPA set point in the

[OFF] mode and with the POOL set

point selected. The heat pump is automatically switched off if a set point below 60 °F

has been selected. In the

[OFF] mode, the control will display the water temperature as

long as the pool water-circulating pump is operational. In the event water is not

circulating through the heat pump, the control will display the

[FLO] (No Water Flow)

code message.

C. Using the Up arrow key, increase the desired temperature until it exceeds the value of

the actual temperature displayed. (Note: See #8, below, if “000” is displayed upon

pressing up or down arrows.) Once the desired temperature has been entered, the display

will read the actual temperature and the heat pump will start to operate. Both the

compressor and fan must be operating before the “Heat” LED will illuminate.

3. Turning The Heat Pump OFF:

A. Using the Down arrow key, decrease the desired temperature until the display reads

[OFF]. The heater will shut off, and will remain off until the temperature set point is

raised above 60

° F.

NOTE: Each time the heater is turned off, either manually, or by the thermostat

becoming satisfied, there will be a 4-minute delay prior to restarting.

4. Selecting Pool / Spa Thermostat Settings:

A. Depress the Pool / Spa key to toggle between the pool and spa temperature set points.

B. The pool / spa led indicator lights located to the left of the temperature display will

confirm the selected temperature set point.