Astralpool Caratula Spa Obra R1.0 Manuel D'installation page 18

Installation manual
Filtering pump.
Designed to operate the heating and filtering, recycling the spa water,
within 8 or 12 minutes. Absorbs from the skimmer or deposit, powering
water through the filter and the electric heater, through a return inlet.
Massage pump.
Designed to impulse water through the massage jets, absorbing water from the sumps or
deposit.
Electric heat exchanger
It keeps the required temperature. It must be placed after the filter in
the filtering circuit, so that it does not accumulate bubbles inside. The
electric heat exchanger incorporates a safety thermostat to avoid
damage in case it starts up without circulation of air.
Air pump.
Designed according to the required air flow for each nozzle body.
There are 2 types of pumps for the compact kit:
Continuous-use air pump for compact kits of public use installation. They run with an
electrical input of 380 v III.
Discontinuous-use air pump for compact kits of private use installation. They run with
an electrical input of 230 v I.
Continuous-use air pump
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Filter.
Element that operates the filtering, assuring the proper quality of the water.
The filtering measure is determined by:
Spa volume.
Water-recycling time.
Filtering speed.
Filtering surface.
Flow detector.
Safety device designed to avoid the operation of the heat exchanger if there is not flow in the
filtering circuit.
Operation Cabinet.
It controls all the Spa performances. For further and more detailed information go to:
Electric Box manual for public use compacts.
Installation and maintenance manual for private use compacts.
Discontinuous-use air pump
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English
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