Installing The Appliance; Hydraulic Connections - Zodiac PF 11M Installation Instructions Manual

1.4.3 Installing the appliance

 installed the 5 anti-vibration studs (supplied, see §1.1.2),
 put onto a stable, solid (concrete slab type) and level surface,
 preserve from risks of flooding due to condensation produced by the appliance whilst it is operating
(see §1.4.4)
Possibility of fixing the appliance to the ground, using the holes in the base of the
appliance.
A diagram of drilling is available to the back of the packing box.

1.4.4 Hydraulic connections

Water treatment, recommended parameters:
- free chlorine: maximum 2.5 mg/l,
- total bromine: maximum 5.5 mg/l,
- pH : between 6.9 and 8.0.
The water treatment system (chemical or electro-physical disinfection) must be installed
downstream from the heat pump (see installation below), and must be compatible
with it (check with the manufacturer).
The connection shall be by Ø 50 PVC pressure pipe, from a by-pass

circuit, after the filter and before the water treatment
Hydraulic circuit pressure
PF test
bar
6M
8M
11M 3
13M
15M

:
Fittings
operating = inlet
= outlet
bar
half union Ø50
fitting to stick (see
1.5
parts  and 
§1.1.2)
Fixing holes

, to the swimming pool filter
Average water
flow-rate
m³/h
3
4
5
6
6.5
EN
head
loss
mCE
1.3
1.4
1.5
1.5
1.1
5