7
17. The unit must be earthed. A special terminal marked is provided
for this purpose.
18. This product is intended for use at a maximum altitude of 3,000 m.
19. The user manual for this unit is available from the after-sales service.
20. 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.
INSTALLATION
1. MOUNTING See “Warnings” no.1 to no.6
For the installation of the product, refer to diagram 1 page 2
2. HYDRAULIC CONNECTION see “Warnings” no.10 to no.14
For the hydraulic connection of the product, refer to diagram 2 page 3.
- The supply pipes must be cleaned thoroughly before performing the hydraulic connection. The connection on the hot water outlet must be
undertaken using a cast iron or steel sleeve or a dielectric pipe joint in order to avoid corrosion of the pipe (direct contact iron/copper). Use of a
brass joint is prohibited.
- Depending on the nominal pressure, a new 0.7 or 0.9 MPa (7 or 9 bar) safety device measuring ½" or ¾" must be installed on the water heater
inlet in compliance with the standards in force (EN 1487 in Europe)
.
ATTENTION: Every time the water is heated, an outflow occurs from the tap: do not block this outflow. If supplied, the safety device does not
satisfy the installation criteria in France (mainland and DOM TOM overseas territories): do not use.
3. ELECTRICAL CONNECTION
For the electrical connection of the product, refer to diagram 3 page 4.
- The water heater can only be connected to and operated via a 220-240 VAC alternating current. Connect the water heater using a rigid conductor
cable with section 2.5 mm². For this purpose, use a standardised pipe (fixed or fluted sheath) up to the calibrated housing of the cover.
- Connect units fitted with a cable or outlet directly. In France, a product with a cable and outlet is strictly prohibited and cannot be sold or installed.
- The earth conductor of the cable must be earthed or the earth wire must be connected to the relevant terminal marked by the symbol .
This connection is essential for safety reasons. The green-yellow earth wire must be longer than the live wires. The installation must include an
all-pole cut-off device upstream of the supply tank (contact opening at least 3 mm: circuit breaker, fuse). If the hydraulic hoses are made from
an insulating material, the electrical circuits will be protected by a 30 mA differential circuit breaker complying with the standards in force.
Thermal circuit breaker (see diagram 5 page 4): All our products are fitted with a thermostat with a manual-reset thermal circuit breaker which
cuts the power supply to the water heater in the event of overheating. If safety device is triggered A: Switch the power supply off before any
performing operation. B: remove the cover. C: Check the electrical connection. D: Reset the safety device. In the event of repeated triggering,
replace the thermostat. Never short-circuit the safety device or the thermostat. Only connect the power supply to the terminal or the thermostat
input.
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