Hyundai HSH-121NBE, Service Manual

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2.Use vacuum cleaners or water to clean the air filter, then dry it in a dark and cool place.
3.Insert the upside of air filter into the machine until being entirely fixed, close the front
panel and tighten it.
After the air-conditioner is left unused for a long period ,check the inlet and outlet of
indoor and outdoor unit for any possible blockage, if so, please clean it.
If the air-conditioner will be left unused for a long period, please make the
following preparation.
For safety purposes, please turn off the air-conditioner and cut off the power supply
before cleaning.
If the air filter is cover by dust, he cooling effect will be undermined. Please regularly
clean the air filter.
1.Raise up the front panel of indoor unit until it suddenly stop; then raise up the protruded
part of air filter and pull it out downwards.
Do not use dedusting products by chemicals or place close to the machine.
3.The panel of indoor machine may be taken off. Dry it with dry cloth after cleaning.
2.If the indoor unit is very dirty, please wipe with wet cloth dipped by cold water.
Do not use harsh chemicals or abrasive cleaners on any part of the unit.
1.Wipe the indoor unit with dry cloth .
Cleaning the indoor unit
Cleaning air filter
Maintenance
Warning:
Cleaning
Note :
Front panel
Air filter
1.Select the circulation operation
mode,make the air-conditioner run
for a long time to dry.
2.After stopping operation, Cut off the power
supply
4.The inner components of the outdoor
unit should be regularly check and clean.
3.Take out the battery in the
remote control.
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