Code F3 is displayed.
Code F4 is displayed.
Code F5 is displayed.
Code F6 is displayed.
Code F7 or F8 is displayed.
5. MAINTENANCE AND CLEANING
5.1 Cleaning
Disconnect the power supply before each cleaning, maintenance and after each use.
•
Clean the product with a damp, clean cloth and dry it thoroughly.
•
Do not use abrasive or harsh cleaning agents.
•
Do not immerse the product, power cord or plug in water.
•
5.2 Defrosting
Moisture can form frost on the inside of the product or on the evaporator. This reduces the
cooling capacity. Defrost the unit in time to prevent this.
1.
First turn off the product and unplug the power cord to avoid electric shock.
2. Remove all parts that are inside the product.
3. Keep the lid open.
4. Wipe away the defrosted water.
ATTENTION!
◊
Never use hard or pointed tools to remove ice or frozen objects. Do not use mechanical or
other means to speed up the defrosting process other than those recommended by the
manufacturer. Do not damage the cooling circuit.
30
Possible cause: the compressor starts too often.
•
Turn off power to the product for 5 minutes and
restart. If the code appears again, contact our
customer service.
Possible cause: compressor does not turn on.
•
Turn off power to the product for 5 minutes and
restart. If the code reappears, contact our customer
service department.
Possible cause: overheating of the compressor and
electronics.
•
Turn off power to the product for 5 minutes and
restart. If the code appears again, contact our
customer service.
Possible cause: the controller cannot detect a parameter.
•
Turn off power to the product for 5 minutes and
restart. If the code appears again, contact our
customer service.
Possible cause: temperature sensor is defective.
•
Please contact our customer service.