Compool CP3000 Installation & Operating Instructions Manual page 19

Compool Cp3000
2. Remove knob, handle and four screws from cap of valve(s) to be motorized, and use the four mounting screws
provided to mount Valve Actuator(s) to valve(s).
3. Run cable from Valve Actuator to Lx3000 low voltage compartment.
4. Plug end of Valve Actuator cable(s) into appropriate Valve Socket(s) on the MOD-VLV3 circuit board (VLV1,
VLV2, or VLV3).
5. Locate Wiring Harnesses, which are provided with the Valve Module.
6. Select which Circuit(s) you wish to use for activating Valve Actuator(s). Each Circuit will require a Wiring
Harness.
7. Plug one end of Wiring Harness into Lx3000 circuit board at the appropriate Relay Socket.
8. Plug other end of Wiring Harness into MOD-VLV3 at appropriate CONTROL JUMPERS Socket.
9. To combine the operation of VLV1 with VLV2 and/or VLV2 with VLV3, adjust the COMBINED VALVES
Program Switch (at upper left-side of MOD-VLV3) accordingly.
HIGH VOLTAGE THERMOSTAT HEATER
For systems which utilize a high voltage thermostat, such as an oil fired heater, electric heater, or heat pump, a Relay
Kit (model RLY-LX) should be added.
1. Install RLY-LX at the Lx3000 in accordance with instructions provided, and plug relay control wire onto circuit
board at EHTR Relay Socket. The relay will close whenever the Cp3000 is calling for heat.
2. Splice thermostat wiring inside heater and run wires of sufficient gauge to Line 1 and Load 1 of RLY-LX relay
terminal block.
FREEZE PROTECTION SETTINGS
It is possible to automatically circulate water through the equipment whenever the temperature drops to 35° F. This
will protect the equipment against possible freeze damage.
The Control System uses the Water Temperature Sensor to detect freezing conditions, so a separate Freeze Sensor is
not required.
It is, however, necessary to adjust the 7-position FREEZ PROT Program Switch, which is located at top center of
Lx3000 circuit board. Determine which equipment you would like to activate during freezing conditions, and use the
corner of a small screwdriver or other blunt instrument to slide the appropriate Switch(es) to the ON position:
Switch #1: Activates FLTR (filter pump) during freezing conditions.
Switch #2: Activates AUX1 during freezing conditions.
Switch #3: Activates AUX2 during freezing conditions.
Switch #4: Activates AUX3 during freezing conditions.
Switch #5: Activates AUX4 during freezing conditions.
Switch #6: Activates AUX5 during freezing conditions.
Switch #7: Activates AUX6 during freezing conditions.
When Freeze Mode starts, the Cp3000 display will indicate "FRZ" and turn on any circuit that has been selected by
the FREEZ PROT Program Switch. Equipment key icons will not show "ON" if activated by the Freeze Mode.
Switch #1 additionally cycles the pool and spa for 15 minutes each. The Freeze Mode lasts for 30 minutes. Pressing
16
Installation