Jocel JEGB12L015815, Инструкция по эксплуатации

Страница: 53 / 96

53
Fig.13
SAFETY CAUTIONS
■
Prevention of freezing water
1. Drain the residual water inside the heater to prevent frizzing the water after every use
when the environment temperature is near or under 0
℃
, do as instructed (Fig. 14)
2. Close down the gas valve
①
3. Turn the water temperature knob
②
to “low” position, or turn the water volume button
knob to “large “position (level).
4. Close down the cold-water valve sans
③
, if a valve is installed on the hot water circuit,
open it.
5. If there is a control valve
④
at the hot water outlet, please open it.
6. Turn the drain valve and take off, replace it after the residual water is completely
discharged.
Fig. 14