Timberk TFH T20FSH.LZ - Инструкция по эксплуатации - Страница 8

www.timberk.com • Electric fan heater

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10. TRANSPORTATIOM AND STORAGE

Temperature 
requirements*

Humidity 
requirements*

We are exploring new technologies and we constantly improving the quality 

of our products. That’s why specifications, design and accessories are 

subject to change without any specific notice.

* This product must have storage in dry, well-ventilated space of warehouse at the temperature 

not lower than -30°

Transportation and 
storage

From -30° to +50°

From 15% to 85% 

(without a condensate)

The unit must be cleaned regularly to remove dust and dirt from external 

surfaces, since it affects its operation efficiency and temperature 

parameters of room heating. Prior to preventive operations, switch off 

the unit and disconnect it from electric mains, let it cool down, then wipe 

its surface by a soft and slightly damp duster. It is not recommended to 

use detergents for washing, including materials with abrasive elements. 

Prevent damaging the unit by sharp objects, since scratches on a painted 

surface  may cause rusting.
Rear surface of the convector must also be regularly cleaned from dust and 

dirt. For this purpose it is necessary to dismount the unit from the bracket, 

and after cleaning it is necessary to return it to the initial position.
Preventive cleaning should be performed regularly to maintain technical 

condition of the convector and preserve its external appearance for a long 

time.

Upon completion of service life, the fan heater must be disposed in 

compliance with regulations, rules and by means, currently in force at a 

disposal station. Such information on disposal of the fan heater you can 

obtain from a representative of local authorities.

8. MAINTENANCE

9. DISPOSAL

Possible malfunctions and remedies.

If you are not able to remedy a malfunction according to the 

recommendations or other malfunctions occur, contact the authorized 

service center of  Timberk.

11.  TROUBLESHOOTING

Malfunction

Cause

Remedy

1. The heater heats poorly

1. The heating element is faulty

1. Contact the authorized service center 

of Timberk

2. Low voltage in the electric mains

2. Check voltage in the electric mains

2. The heater does not work

1. No voltage in the electric mains

1. Check presence of voltage in the 

electric mains

2. Breakdown of the electric cable

2. Check integrity of the electric cable and 

replace it if necessary

3. The automatic circuit breaker of the 

electric mains is faulty

3. Check operability of the automatic circuit 

breaker of the electric mains and replace 
the faulty circuit breaker if necessary

4. Breakdown in the heating element circuit

4. Contact the authorized service center 

of Timberk