Astralpool VAP-2 Manuel D'installation Et D'emploi page 36

Drain connection
The drain pipes should made of copper or a similar material and 22 mm in
diameter. The pipes have to be installed with a pitch towards the drain, to
the main drain pipe, whitout causing any siphon where water may
accumulate.
Lamp connection
An applique with a 24 volt bulb comes with the equipment to light the bath.
To make the connection, use a 2 x 1.5 electric hose. A grounding
connection is not necessary. The lighting line shall be connected to the
steam generator, in the 7 and o terminals.
Placement of the temperature probe
The probe has to be placed at a height of between 150-170 cm from the
floor and the furthest away possible from the steam outlet. A cover comes
with the equipment to hide the probe. It should be installed vertically so that
the air may circulate through it.
If the equipment is installed away from the bath, you can extend the cable
using a reinforced low voltage hose with two conductors.
Connection of the steam pipe to the bath
The steam pipe has to be made of copper of 15 mm stainless steel exterior.
Equipment of more than 12 kW has 2 or more steam outlets and therefore
there should be as many pipes as generators to the steam booth. Warning.
Do not connect two generator outlets to a single pipe as the correct
generator pressure as well as temperature can be exceeded.
The steam pipes can not contain siphons where the condensed water could
plug the steam flow.
Incorrect installations
Correct installation
7
A B
A B
AB
A B
A B
AB