Edesa ONE Manual De Uso página 7

1.29 Do not dispose your water heater in the garbage, but hand it to a place
assigned for this purpose (collection point) where it can be recycled.
2. INSTALLATION
- Refer to the corresponding diagrams p.1 & 2 (see
table on right):
- Make sure to keep free space of 300 mm below
pipes for the exchange of the heating element.
3. HYDRAULIC CONNECTION
- It is necessary to clean the supply piping prior to the hydraulic connection. The connection to the
hot water outlet is to be carried out with a cast iron or steel sleeve or a dielectric connector, to
avoid corrosion of the pipe (direct contact iron / copper). The use of brass fittings is prohibited.
- INSTALLATION PRESSURISED: See fig. 5 & 6, p.2. Always install a new safety device on the
cold water pipe of the water heater, which comply with the standards (EN 1487 in Europe), with a
pressure of 0.7 or 0.8 MPa (7 or 8 bar) according to the nominal pressure, with diameter 1/2" or
3/4" (Table p. 1).
- During heating up, water dripping may occur at the valve, do not obstruct the dripping.
The safety device if supplied does not meet the criteria for installation on French territory (Mainland
and Overseas territories), do not use it.
4. ELECTRICAL CONNECTION
- Refer to the corresponding diagrams p. 3 (See fig. 7, 8, 9, 10, 11)
- The water heater can be connected and operated only on AC 230V or on AC 220-240V in
accordance with the rating plate of the appliance. Connect the heater with a rigid cable with
conductors 2,5 mm
housing cover.
- Directly connect devices with a cable or plug. In France, a product with plug is strictly prohibited
and cannot be sold and installed.
- Always connect the earth conductor of the cable to the earth ground wire or connect the earth
conductor to the appropriate terminal identified by the symbol
for safety reasons. The earth wire green - yellow must be longer than those of phases. The
installation must be equipped, upstream of the appliance, with a bipolar cut-out device (minimum
contact distance of 3 mm fuse, breaker switch). In the case where HYDRAULIC connexions are
in insulated material, electrical circuits shall be protected by a differential circuit breaker 30 mA
adapted to local standards.
- Thermal cut-off: All products are equipped with a thermostat including a thermal circuit breaker
with manual reset, which cuts the power in case of overheating. In case the security trips A: Cut
the power before any operation. B: remove the plastic cover. C: Check the electrical connection.
D: Reset security. In case of repetitive tripping, replace the thermostat. Never bypass safety or
regulation thermostat. Connect the power only on the sockets or thermostat input.
. Use a standardised channeling (rigid or flexible conduit) until the calibrated
2
Diameter
ØD380
ØD433
ØD445
. This connection is compulsory
7
Vertical installation
See fig.1B & 2B & 3
See fig.1A & 2A