Atlantic Stiatite Vertigo 30 Инструкция по эксплуатации онлайн [7/40] 498511

recommended. It will be set according to the performance of

the material used.

6. Installation of a vertical or horizontal wall mounted device: To

allow the replacement of the heating element leave a free

space of 500mm between the tube ends and the wall or fixed

furniture.

7. Switch off the power before removing the cover, to avoid any

risk of injury or electric shock.

8. The installation must be equipped, upstream of the

appliance, with a bipolar cut-out device (fuse, breaker

switch) respecting local regulations (30 mA earth-leakage

breaker).

9. If the supply cord is damaged, it must be replaced by a

special cord or assembly available from the manufacturer or

the after sales service.

10. Mandatory installation of a safety device in a frost free

location (or any other new device which limits the tank

pressure) to 0.7 or 0.9 MPa (7 or 9 bar) according to the

nominal pressure, with a size of 1/2" in the input of the water

heater, respecting the local regulations

11. Operate regularly the discharge of safety device to

prevent scaling and check that it is not blocked.

12. Hydraulic accessories should not be located between the

safety valve and the cold water inlet. A pressure reducer (not

supplied) is required when the water supply pressure

exceeds 0,5 MPa (5 bar) and will be fitted on the main

supply.

13. Connect the safety device to an unpressurised outlet pipe

in a frost free location, with a continuous slope to evacuate

water during heating up or draining the water heater.

14. The pipes used must support 1 MPa (10 bars) and

100 ° C.

15. To drain the device: Switch off the power and the supply

of cold water, open the hot water faucets and manipulate the