Installation manual
6
4 SAFETY DEVICES
The central units are equipped with safety devices that stop the unit in case of a
malfunction. If the issue causing the safety devices to trip is not resolved and the
system is used regardless of the malfunction, damage to the system may occur.
This is why the safety devices should not be considered as indicators of when the
dust canister requires emptying or when the lter needs servicing, or otherwise as
means of enabling the system to be used or installed in a manner contradictory to
the instructions.
The central unit is equipped with an overload protector that stops the unit in case of an electrical
overload or malfunction. The overload protector cannot be reset and must be replaced by a qualied
electrical engineer. In connection with replacing the overload protector, the cause of tripping must be
investigated and resolved along with any other faults.
3.2 Servicing the Filter (Figure 1)
The central unit is equipped with a lter (2) that protects the turbine against dust. The lter must be
intact and correctly in place. New lters can be purchased from all leading retailers and authorised
Allaway service dealers.
Unplug the power cord (6) from the wall socket. Remove and empty the dust canister (5). Remove
the sealing cone (sealing and cone). Remove the lter cover carefully if the cover is in use. Open
the fastening nut (3) below the lter and remove the lter carefully. Clean the lter by brushing it
carefully. Replace the lter with a new one if suction power has diminished or the lter is damaged.
Do not allow dirt to get inside the lter.
Never clean the lter with water, compressed air or by beating it.
Remove any loose dust from the lter chamber. Replace the lter and fastening nut (3). Tighten the
fastening nut by hand. Clean the sealing surfaces of the sealing cone carefully. Replace the sealing
cone. Replace the dust canister. Plug the power cord into the wall socket.
We recommend that the lter is replaced at least every 3 years. If a dust bag is used,
only replace the lter when necessary.
3.3 Cleaning Accessories
Tell children how to use the system and supervise them while they do so! The speed
and vacuum power of the airow in the suction hose and the nozzles are so great
that they could, if used carelessly, cause damage to eyes and ears, for example.
The cleaning accessories are subject to wear and tear, and they must be replaced when necessary. Their
life can be extended signicantly by cleaning them from accumulated dirt after use and by storing them
appropriately.
After vacuuming, detach the telescopic wand and the nozzles from the handle, and store them in the
nozzle holder with the brush of the oor/carpet nozzle retracted. Avoid storing the cleaning accessories
in direct sunlight, as long-term exposure to UV light makes the plastic parts, and especially the hose, go
brittle, thus shortening their serviceable life. Store the hose in the suction hose stand.
Separate instructions for use and maintenance are supplied with cleaning sets that are sold individually.