Timberk whel-6 osc (5,5 kw) (душ+кран) Инструкция по эксплуатации онлайн [10/24] 188383

7. MAINTENANCE

During use of the water heater, scale may appear in nozzle openings of the

shower or kitchen spout. This reduces efficiency of heating, deteriorated

water spraying, and increases water pressure in the heating vessel.

For prevention of such phenomena, it is necessary to periodically clean the

nozzle using household chemical agents and soft brushes. Do not use

abrasive cleaning substances and inappropriate chemical agents.

a) Outer care:

- Switch off the appliance and allow it to fully cool down.

- Clean the outer surface of the appliance enclosure using a slightly moist-

ened soft cloth and then wipe it dry. Do not use abrasive cleaning sub-

stances.

b) Filter cleaning:

If water flow rate from the heater decreases, it is necessary to clean the

coarse filter installed at the cold water inlet to the water heater. Use the

following procedure:

- Switch off the appliance and allow it to fully cool down.

- Shut off cold water feeding.

- Unscrew the cold water feed hose from the water heater, remove the

coarse strainer and flush it under a jet of flowing water.

- Restore the inlet connections in the reverse sequence.

8. TROUBLESHOOTING

Table 3

9. DISPOSAL

Upon expiration of service life, the water heater shall be disposed. For

more details regarding disposal of the water heater, please contact a repre-

sentative of the local authorities.

Water is too hot

Water is too cold

Increase water flow rate

Clean spout openings

Check electric power supply

Decrease water flow rate

Reset the thermal switch

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