© Copyright AirBench Ltd 2016
Page 12 of 20
MAINTENANCE
Filter care
The filters must be maintained / cleaned / replaced as described below. Proper filter care is essential for the
effective operation of your AirBench. If in doubt, contact the manufacturer for advice.
When changing filters, the seals on which the filters sit should be checked for damage and replaced if
necessary.
All filters should be regularly checked for wear, damage, or by-passing.
When completing filter maintenance activities these should be recorded in the accompanying log sheet.
Take precautions and wear appropriate PPE when handing filters.
They may contain hazardous dusts.
MAIN FILTER ACCESS
Main (Cartridge) Filters are accessed by turning the quarter turn latches on the front cover to loosen and
opening the front panel. Filters can be released by undoing the hand wheels and slid forward to remove.
Filters can also be accessed by lifting the top surface (taking care as these surfaces may have sharp edges).
Surfaces can be heavy and have sharp edges.
Wear appropriate hand protection.
HEPA FILTER ACCESS
The final stage HEPA filter (if fitted) is located in the filter unit to the left hand side of the machine. This can be
accessed by removing the front door panel; then releasing the clamps holding the filter into position.
