Display Controller Operation - fluidra 74148 Manuel D'instructions

NOTE:
(1)Above electrical wiring diagram only for your reference, it is subjected to the wiring diagram posted on the
machine.
(2)The swimming pool heat pump must be connected ground wire well, although the unit heat exchanger is
electrically isolated from the rest of the unit .Grounding the unit is still required to protect you against short
circuits inside the unit .Bonding is also required.
Disconnect: A disconnect means (circuit breaker, fused or un-fused switch) should be located within sight
of and readily accessible from the unit .This is common practice on commercial and residential heat pumps.
It prevents remotely-energizing unattended equipment and permits turning off power at the unit while the
unit is being serviced.
5.2 Installation of the remote control
Photo(1) Photo(2) Photo(3) Photo(4) Photo(5)
- The side with plug connects with the control panel (photo1)
- The other side of the signal wire. (photo2)
- Open the wiring panel and put the side without plug through the electrical box. (photo3,4)
- Insert the wiring into the disignated position (code:COM 1 or COM-L) on the PC board. (photo5)

6. Display Controller Operation

6.1 The buttons of LED wire controller
6.2 The keys and their operations
NOTE: Every time, when the heat pump connects to the power, the LED display shows a code for 3 seconds which indicates the
heat pump model.
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