Cleaning The Rinsing Device; Cleaning The Screen Element; Removing/Fitting A Screen Element; Decalcifying The Screen Elements - Oase BioTec Premium 80000 Instrucciones De Uso

- EN -
8.5

Cleaning the rinsing device

How to proceed:
K
1. Start a manual cleaning cycle to check that the rinsing nozzle is functioning perfectly. (→ Manual
cleaning)
2. Loosen the union nut on a clogged nozzle, remove the nozzle and seal from the rinsing pipe and clean
the parts.
3. Push the union nut onto the nozzle and screw it together with the seal onto the rinsing pipe.
Align the nozzle so that the marking is at the top.
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Hand-tighten the union nut.
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8.6

Cleaning the screen element

8.6.1

Removing/fitting a screen element

How to proceed:
N
Removing
1. Turn the filter drum manually until the screen element is located opposite the drum motor. Undo the
locking mechanism (turn through 180°).
2. Lower the screen element completely into the filter drum.
3. Remove the screen element from the filter drum.
Fitting
4. Lower the screen element completely into the filter drum.
5. Turn the screen element and push the two hinges onto the support of the filter drum.
6. Use the cross element to pull the screen element up.
7. Close the locking mechanism (turn through 180°).
8.6.2

Decalcifying the screen elements

The error messages Er33, Er55 or an excessive rise in the frequency of cleaning cycles (counter) indicate
that there are limescale deposits on the screen elements. (→ Reading out the number of cleaning cycles)
Oase recommends that you descale the unit every two to three months as a preventative measure if the
water is very hard.
► Recommended cleaning agent for removing stubborn limescale deposits:
− Pump cleaning agent PumpClean from OASE.
Vinegar- and chlorine-free household cleaning agent.
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How to proceed:
1. Remove a screen element. (→ Removing/fitting a screen element)
2. Descale the screen element using a descaler (follow the manufacturer's instructions).
Do not remove the rubber seal of the screen element.
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3. Scrub the screen element with a soft brush under running water and rinse well.
4. Refit the screen element. (→ Removing/fitting a screen element)
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