General; General Terms Of Delivery; Voltage; Water Treatment - PSA ZODIAC REL 3 Notice D'installation Et D'utilisation

1. GENERAL

1.1 General terms of delivery

Any equipment, even CARRIAGE and PACKING FREE, travels at the consignee's risk. The consignee
shall make reserves in writing on the carrier's delivery bill if he notes damage caused during the
transport (confirmation to be sent to the carrier within 48 hours by registered mail and Acknowledgement
of Receipt).

1.2 Voltage

Before performing any operations, make sure the line voltage rating on the device's plate corresponds to
the power network voltage.
The heater can be supplied as follows:
- single-phase network (230V-1N-50Hz), factory configuration (see §4.2 figure 2),
or - three-phase network (400V-3N-50Hz), by withdrawing the 2 clamps (see §4.2 figure 3).
WARNING: a 12 kW heater is only on three-phase network (400V-3N-50Hz)

1.3 Water treatment

In order to use our appliances in the best conditions, swimming pool water shall comply with the
following values: free chlorine: max. 2.5 mg/L, total bromine: max. 5.5 mg/L pH between 6.9 and 8.0. For
any other treatment, the fitter and the user shall apply to the supplier of the planned disinfection's
process (chemical, electrochemical or electro-physical) for the compatibility with the materials of our
appliances. In any case, treatment shall be installed downstream the heating equipment.

2. DESCRIPTION

2.1 Presentation

Photo of a 3, 6 or 9 kW device (with terminal strip configured for
a single-phase power network (230V + Neutral + Ground))

2.2 Dimensions

REL 3-6
275 mm
A
B 120 mm
C 550 mm
D 198 mm
E 100 mm
F 395 mm
11
REL 9-12
275 mm
120 mm
730 mm
198 mm
100 mm
575 mm
2
"
on/off" switch, with
indicator
high sensitivity control
(±0.5°C), with a control range of 16-40°C
positive safety thermostat
temperature limit at 63°C)
flow rate controller
power contactor
electric terminal strip
power cable grommet
titanium electric resistance, 3 to 12 kW
depending on model, with heating pins
waterproofed by EPDM
Hypalon moulded electrical connections
injected body
PVC fitting Ø50 inner, Ø63 outer
box water evacuation and aeration hole
11
Unit prewired in the factory
"heating on"
thermostat
(high
flanges and