Product Maintenance - Houghton BELAIRE A3501 Owner's Manual

The return air filter is the only component that needs periodic maintenance.
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Check and clean the filter each week when in use to prevent the filter from being blocked by dirt and lint.
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The filter should be washed frequently to ensure effective cooling and heating.
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Pull out the filter from the plenum before washing in warm water with a touch of detergent.
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Dry before replacing.
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It is recommended that the four bolts holding the unit to the roof are checked for tightness 3 months
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after the first installation of the product.
These bolts should be regularly inspected every 12 months through-out the air -conditioner's life.
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It is recommended that the air-conditioner is operated regularly to ensure good performance.
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In the case of a caravan that will not be used regularly then the unit should be operated for 20-30
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minutes every 6 months.

Product Maintenance

Filter
Replacement filter can be ordered separately.
Bolt check
Maintenance
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