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Ventilator
Maintenance and service
Model: LZ-H150GBA4 / LZ-H200GBA4
1. Remove the maintenance cover.
Loosen a screw on the maintenance cover.
Put the hands inside of the ceiling from the maintenance cover, and pull the maintenance cover up.
(Looser the hinge and detach the maintenance cover.)
2. Take the air filter out.
Take the air filter with each contained to the
left/right downside of the total heat exchanger.
h
If it adheres to the ceiling in reverse, it is
equal to the left/right topside of the total heat
exchanger.
3. Take the total heat exchanger out.
Catch the handle and then take the total heat
exchanger out from the main body. (4 units)
Main body
Maintenance cover
Main body
Cleaner
Air filter
Method to clean and replace each part
1. Cleaning of air filter
Clean once every 6 months.
• Clean dirt from the air filter using a vacuum cleaner or
washing with water.
(If dirt is conspicuous, wash with a neutral detergent in
lukewarm water)
• After washing with water, dry well in the shade.
(Do not expose the air filter to direct sunlight or heat
from a fire when drying it)
• If the air filter is damaged, purchase it from the service
center or professional agent.
Содержание LZ-H025GBA4
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