Regular inspection must be done once in every two months.

Sections of checking are safety valve, pressure gauge, thermometer, electric heaters, control panel, temperature switch (thermostat), and these parts are checked to be operated, smoothly.

The scale must be removed from element of electrical heater at least once
every six months. Because it is apprehended that the heating element is overheating, if the scale is consistently accumulated.

It should be renewed and/or repaired in case that are malfunction or damaged of thermometer, thermostat, pressure gauge, heating elements, fuse etc.

When the operation of safety valve is not removed well, please make an
exchange of spring supplied as spare parts.

Hot water circulating pump mechanical seal can start slight dripping during operation. Visual leakage check should, however, be carried out from time to time in order to forestall full failure and ensure in-time exchange any seal.

 

 

 

 

 

 

Last modified: Monday, 13 March 2023, 10:09 AM