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CARE AND MAINTENANCE
This product, once correctly fitted, will give you years of trouble-free operation.
Maximum performance will depend on keeping the filters clean or replacing when
they have reached their operational life. Filters must always be fitted to prevent motor
damage. The dust container should be emptied when full or when indicated by
the light.
Make sure unit is switched off and power cord removed.
TO EMPTY DUST CONTAINER
· There are two clips on either side of the container.
· Place your hand underneath the container to support it and undo the clips.
· Empty container.
· Refit, making sure the clips are fully secured.
TO REPLACE FILTER
Your MD Air Master Central Vacuum System has an efficient HEPA filter fitted for
maximum cleaning performance and it should be cleaned when the suction level falls,
or when dirty. Follow the same procedures for removing the bottom container. You
will see that the HEPA filter is held in place by a locking device.
· Turn anti-clockwise to remove the HEPA filter.
· Tapping the filter or using a soft bristle brush will dislodge dirt.
· To refit or replace a new HEPA filter, replace locking device by turning
clockwise.
· Refit bottom section of container making sure clips are fully secured.
FAULTS
Do not continue to use this system if it appears to be faulty or the supply cord is
damaged. If a fault cannot be rectified, please return to the location of purchase.
If damaged, return the canister for repair to an authorized central vacuum dealer
location in order to avoid a safety hazard.
Consult the trouble-shooting guide in this manual if your system fails to operate
properly. Contact an authorized dealer if your problem persists.
AFTER USE
Switch the system off and remove the plug from the electricity supply. Always switch
off and remove the plug before attaching any accessories or cleaning the system.
.
M.D. Manufacturing
AirMaster
Model C300
TROUBLE SHOOTING
PROBLEM CAUSE REMEDY
Motor does not start or stops. No power supply. Check cable, plug and
socket. If still inoper-
ative, contact authorized
central vacuum dealer.
Suction force gradually Dust-container is full, Empty dust-container,
decreases. suction hose, wand is remove objects from
blocked or dirty filters. hose, wand, replace or
clean filters.
Due to our commitment to continuous product improvement and innovation,
sometimes the product you buy may differ slightly from the one shown on this
product carton.