Poolex ICE SPA Manual De Usuario Y Instalacion página 120

OF OPTIONAL CONTROL RELAYS
5.2 Using the circulation pump control relay (optional)
Poolex Relay
240VAC 30A
125VAC 30A
250VAC 15A cos Ø = 0.4
This relay is controlled by the heat pump control box either automatically or manually.
As such, for the system to function correctly, it is imperative to have a circulation pump which
minimum flow ranges from 1.2 m³/h to 3 m³/h (to be determined according to the pump selected).
In automatic mode: The relay activates itself every 60 minutes (timing adjustable between 30
and 90 minutes, L9 setting) to control the circulation pump whilst temperature is being verified. If
needed, the controller starts the heat pump to reach the target temperature while the pump relay
remains active up until the target temperature is reached, then will start its verification cycle every
60 minutes (timing adjustable between 30 and 90 minutes, L9 setting).
In manual mode: The pump relay will always be active and the pump will function 24/7.
To use this relay:
Setting the L8 setting = 1 to start the control (see "Modify user settings", page 16) .
Adjusting verification time intervals, L9 setting, if necessary (adjustable from 30 to 90 minutes).
22 | EN
5. USE
*
Insulate the connectors inside the spa in a
waterproof connection box
( * elements not provided)
Terminal block 11
*
Circulation
pump