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EN
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11. Hygiene system H1 - maintenance
Daily cleaning of the lter cup:
Please wear protective gloves when performing this task!
20 Turn down the container clip of the Hygiene System H1.
21 Pull out the lter cup horizontally.
22 Lift out lter rake.
23 Empty the amalgam particles into the designated collection
container (METASYS ECOCEntEr).
24 Clean or replace the lter rakes and grease the sealing lip, if
necessary clean the underside of the housing.
25 Place lter cup with inserted lter rake horizontally back into the
previously cleaned housing.
26 Turn container clip upwards and lock in place.
A change of the lter rake is recommended every 2 to 3 months. The
lter rake must always be in place and the container clip closed when the
suction system is in operation. If the performance of the suction system
declines, check the lter rake for contamination.
Changing the H1 cartridge/pouch (see illustration 27 )
Please also refer to the H1 instructions on the rell package
and on page 11!
If the yellow monitor light no. 2 (empty tank warning) on the control
panel ashes and a short alarm is audible every time the suction tube is
lifted, please exchange the H1 cartridge or renew the pouch as follows:
Removing the H1 cartridge:
Turn off the main switch of the unit.
Press onto the front end of the cartridge briey to release the locking
mechanism (PUSH). The cartridge will slide into a position from which
it can pulled out on its slide rails horizontally.
Inserting the H1 cartridge:
Fit the cartridge in the guide and slide in until it latches in the locking
mechanism.
Turn on the main switch of the unit.
The initial cleaning program starts automatically (duration:
1 min 5 sec/suction hose).
Hygiene system H1 - maintenance
Practice personnel, technicians
