Function; Adjustments; Replacement Parts - Franke AQUA420 Notice De Montage Et De Mise En Service

10.3 Remove your hand from the radar sensor after 5 s.
• The LED is off.
• About 8 s after the end of the detected movement, the solenoid valve opens up for
the flush duration.

11. Function

11.1 Using the urinal.
• Water flows shortly after the urinal has been used.
• Water flow stops automatically after a set flush duration.
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The flush duration can be set within the range 4 – 15 s (siehe
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After a total flush duration of 6 s there is a 2 s interruption in the flush process to
ensure an intact odour seal.

12. Adjustments

Preliminary adjustments
Sensitivity: high
Mode: normal
Flush duration: 4 s
Adjusting sensitivity
S1 on: Sensitivity high
S1 off: Sensitivity low
Setting the mode
S2 on: Immunity mode
S2 off: Normal mode
Setting the flush duration
S3 left: Flush duration 4 s
S3 right: Flush duration 15 s

13. Replacement Parts

Bezeichnung
1 Radar sensor . . . . . . . . . . . . . . . . .2000105797
2 Siphon . . . . . . . . . . . . . . . . . . . . . .2000105798
3 Solenoid valve 6 V DC . . . . . . . . . .2000109416
4 Control unit. . . . . . . . . . . . . . . . . . .2000109427
5 Power supply . . . . . . . . . . . . . . . . .2000109428
Best.-Nr.
Kapitel 12.).
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