Oase BioTec ScreenMatic2 18000, Operating Instructions Manual

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- EN -
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4.3 Aligning the control device
Do not align the control device until after the running-in period
• Lowering the pump into the pond may swirl up so much debris that starting up the filter system straight away
could cause the ScreenMatic screen to overflow.
• The filter system requires a running-in period of 2 to 3 hours. After this, the control device can be aligned if
necessary.
• Align the control device such that the sensor only switches when a well-formed line of debris has formed on
the screen.
– A well-formed line of debris can be optimally removed by the stripper and conveyed into the debris tray.
– The stripper brush under the ScreenMatic screen collects the fine debris, which falls into the debris tray.
How to proceed:

N
1. Remove the screw from the control device and take out the control device.
2. Insert the control device into the determined position, insert the screw and hand tighten.
Aligning the control device depending on the degree of soiling of the pond
In order to prevent premature soiling of the foam filters, ensure that the dirty water does not flow beyond the
"Max. water jet" mark directly into the debris tray.
• Do not change the position of the control device unless the water flows as far as or beyond the "Max. water
jet" mark, even when the ScreenMatic screen has been cleaned (with the enclosed brush).
(→ Cleaning/replacing the ScreenMatic screen)
Typical position of the control device
BioTec ScreenMatic² 18000 BioTec ScreenMatic² 24000 BioTec ScreenMatic² 38000
<2110 gal/h (<8000 l/h) <9 <2400 gal/h (<9000 l/h) <10 <3170 gal/h (<12000 l/h) <18
>2380 gal/h (>9000 l/h) >9 >2900 gal/h (>11000 l/h) >10 >4000 gal/h (>15000 l/h) >18
Delivery state 9 Delivery state 10 Delivery state 18
5 Operation
5.1 Operating panel
BTC0046
1 LED, 2 colours
• Lit green
The ScreenMatic rotating screen unit is operational
• Flashes green
Cleaning active
• Flashes green/red Malfunction (→ System messages)
• Flashes red Malfunction (→ System messages)
2 Button, start/stop manual cleaning (→ Manual cleaning)