The heart of the
solar water heater is by glass tube coating and become, easily broken, so in installation use should pay attention to the certain maintenance knowledge
1, the solar energy water heater is installed outside, so water heater with the roof to install firm, to resist wind invasion
2, in the north of winter, water heater pipeline must conduct heat preservation processing and anti-freezing processing, prevent DongLie conduit.
3, should by the manufacturer or professional installation group design and installation of the water heater.
4, most water tank design for not confined type structure, tank tops overflow mouth and vent can never jam, otherwise you will because water tank water pressure tank which is caused by excessive rupture. If tap water pressure is too high, sheung shui to close small valve, otherwise you will discharge water because of too late burst cistern.
5, vacuum drying temperature could reach 200 empty ℃ above, the first sheung shui or unable to determine whether there is water pipe; always cannot sheung shui Not in the hot sun sheung shui, otherwise will cause broken glass tube, preferably in early morning or evening or occlusion collector for an hour before sheung shui.
6, vacuum tube water heater can reach 70 ℃ ~ 90 ℃, flat water heater highest temperature is up to 60 ~ 70 ℃ ℃, when washing bath, must carry on the cold adjustment, first put cold water empress put hot water, lest burns.
7 year, should check whether a tank, parts whether ageing, leaking, bracket is damaged collector whether rust etc, found that the problem should be timely replacement and repair, are best made by professional home appliance installation maintenance personnel to complete.
