Drazice OKC 160 NTR / BP Посібник з експлуатації та встановлення - Сторінка 15

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Drazice OKC 160 NTR / BP Посібник з експлуатації та встановлення

2.9 MOST FREQUENT FUNCTION FAILURES AND THEIR CAUSES

Další možné poruchy -Table 5

FAILURE SYMPTOM

Water is cold

Water is not warm

enough

Temperature of water is

not corresponding

Water is constantly

dripping off the safety

valve

Table 5

Do not try to repair the failure yourselves. Seek either expert or service help. It does not take

much for an expert to remove the defect. When making a repair appointment, report the

type and serial number you find on the performance plate of your appliance.

INDICATOR



Light on



Light off



Light on



Light off

SOLUTION



The temperature set on the

thermostat is too low



Heating element failure



No supply voltage!



Thermostat failure



Safety thermostat shut off

probably due to failed

operation thermostat



failure of one of the coils in

the element (contains 2)



Defective thermostat



high input pressure



defective safety valve

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