background image

5

To prevent falsification of the servo motor adjustment, lever 
must not be removed.

Calibration has been completed when lever is at approx. 90° 
and the LED in the electronics does not flash, otherwise see 
section: 

Fault / cause / remedy.

Note

: Do 

not

 disconnect the servo motor from the electronic 

module following calibration.

Installing the servo motor

Cistern A

1. Install servo motor, see fold-out page III, 

Fig. [25] and [26a].

2. Connect the voltage supply, see fold-out page IV, Fig. [27].
3. Make settings.

Cistern B

1. Install servo motor, see fold-out page III, 

Fig. [25] and [26b].
The servo motor must be fastened to the side of the 
crossrail which is opposite the filler valve. If the servo motor 
is located on the left side of the crossrail, insert the lift rod 
through the opening in lever from the front.

2. Connect the voltage supply, see fold-out page IV, Fig. [27].
3. Make settings.

Installing the plate, 

see fold-out page IV, Fig. [28] 

and [29a]/[29b].
1. Push the extension cable into the vacant tube until the plug 

connection no longer protrudes into the cistern.

2. Install plastic plate, see Fig. [29a].

Install metal plate, see Fig. [29b].

Making settings

Disassemble plastic plate, see Fig. [30a].
Disassemble metal plate, see Fig. [30b].

Registering a radio transmitter

A maximum of 30 radio transmitters may be registered.
When registering a radio transmitter, make sure that no other 
radio transmitters are being operated at the same time.

1. Activate registration mode by pressing button; LED flashes 

once in confirmation, see Fig. [31].

2. Within 30 seconds, press the transmitter button for triggering 

flushing.

3. LED flashes three times to confirm correct receipt of a radio 

signal.

4. The coding of the particular radio transmitter is stored and 

the radio transmitter is then registered. Registration mode is 
terminated.

Control reverts to normal mode.
Pressing the radio transmitter again following successful 
registration (in normal mode) triggers flushing.

Further radio transmitters are registered as described above.

Deleting a radio transmitter

1. Press button (LED flashes once briefly in confirmation) and 

hold for 8 seconds.

2. Holding the button continuously for 8 seconds deletes all 

registered radio transmitters; LED flashes once briefly in 
confirmation.

Control reverts to normal mode.

Setting the flow volume for manual actuation 

(cistern B)

1. Small button (only possible with dual-flush actuation):

Setting is via the blue float. For a setting dimension of 
90mm, the low flow volume is 3 litres, see Fig. [32].

2. Large button:

- For a flow volume of 6 litres, residual flow slider 

must be pushed fully upwards.

- For a flow volume of 9 litres, residual flow slider

must be pushed fully downwards.

Note:

 The flow volume for radio triggering must be set to the 

same flow volume, see Setting the flow volume for radio 
triggering.

Setting the flow volume for radio triggering

1. Activate registration mode by pressing the button; 

LED flashes once in confirmation.

2. Press and hold the button again in registration mode. 

LED flashes rapidly in confirmation.
This flashing signal is interrupted for 1 second 
after 5 seconds.

3. Release the button within 2 seconds. Flush duration 

adjustment mode is activated.

4. The flow volume is selected by pressing the button

- button pressed for first time (within 2 seconds):

        3 flashing signals = flow volume 3 litres

- button pressed for second time (within 2 seconds):

        4 flashing signals = flow volume 4 litres

- button pressed for third time (within 2 seconds):

        5 flashing signals = flow volume 5 litres

- button pressed for fourth time (within 2 seconds):

        6 flashing signals = flow volume 6 litres (factory setting)

- button pressed for fifth time (within 2 seconds):

        7 flashing signals = flow volume 6 litres (cistern A)

                                    flow volume 9 litres (cistern B)

After the group with 7 flashing signals, the routine starts from 
the beginning.
5. The flow volume is selected by refraining from pressing the 

button within 2 seconds after the desired flow volume is 
signalled.

6. One flush is performed at the set volume with the signal 

flashing once more.

7. The flow volume can be changed within 20 seconds of 

flushing (if necessary) by pressing the button again. The 
selected flush setting is stored if the button is not pressed 
again within 20 seconds of flushing.

Control reverts to normal mode.

Switching 72-hour flush on and off

(factory setting: switched on)
1. Activate registration mode by pressing the button. 

LED flashes once in confirmation.

2. Press and hold the button again in registration mode. 

LED flashes rapidly in confirmation.
The signal is interrupted for 1 second after 5 seconds.

3. Keep the button pressed. After 5 seconds, the LED 

extinguishes for 2 seconds. The LED then illuminates 
continuously.

4. Release the button.
5. Switch the 72-hour flush on or off by pressing the button 

again within the following 2 seconds.

- 4 short flashing signals after the button is pressed =    

72-hour flush is switched on.

- 2 long flashing signals after the button is pressed =     

72-hour flush is switched off.

6. Each press of the button switches between the two states.
7. If the button is not pressed again within 10 seconds, control 

reverts to normal mode.

Summary of Contents for 38 778

Page 1: ...23 RUS 28 E 4 N 9 CZ 14 SLO 19 LT 24 I 5 FIN 10 H 15 HR 20 RO 25 DESIGN ENGINEERING GROHE GERMANY www grohe com 38 778 TECTRON 99 180 131 M 224451 11 17 D 1 NL 2 PL 4 P 6 BG 7 CN 9 GB 4 S 3 UAE 4 TR 6...

Page 2: ...pass these instructions on to the end user of the fitting S v p remettre cette instruction l utilisateur de la robinetterie Bitte diese Anleitung an den Benutzer der Armatur weitergeben A B 1 230 V A...

Page 3: ...II 5 8 Q 10 6 1 2 3 7 13 12 V V1 9 11 A B 14 15 16 1 2 3 180 17a S1 17b...

Page 4: ...ormit t Die bereinstimmungserkl rungen k nnen unter der folgenden Adresse angefordert werden GROHE Deutschland Vertriebs GmbH Zur Porta 9 D 32457 Porta Westfalica Installation Es ist darauf zu achten...

Page 5: ...rfolgt ber den blauen Schwimmer Bei einem Einstellma von 90mm betr gt die kleine Sp lmenge 3 Liter siehe Abb 32 2 Gro e Taste bei Sp lkasten B F r die Sp lmenge 6 Liter muss der Restwasser schieber ga...

Page 6: ...ierung Kalibrierung fehlerhaft Hindernis beim Kalibrieren Kalibrierung erneut durchf hren dabei sicherstellen dass sich kein Hindernis im Verstellbereich des Servomotors befindet siehe Servomotor kali...

Page 7: ...llowing address GROHE Deutschland Vertriebs GmbH Zur Porta 9 D 32457 Porta Westfalica Installation Make sure that the servo motor and electronic module from the same packaged unit are installed calibr...

Page 8: ...olume is 3 litres see Fig 32 2 Large button For a flow volume of 6 litres residual flow slider must be pushed fully upwards For a flow volume of 9 litres residual flow slider must be pushed fully down...

Page 9: ...cs flashing continuously after calibration Calibration incorrect Obstacle during calibration Perform calibration again ensuring there is no obstacle in the adjustment range of the servo motor see Cali...

Page 10: ...III 23 1 2 24 25 1 2 26a 18 V2 V 19 20 22 21 B A 26b...

Page 11: ...IV 27 28 2 1 29a 1 2 3 2mm 29b 1 2 30a 1 2 3 2mm 30b 31 32 230 V AC 33 34 35 36a 36b 37...

Page 12: ...he com LT 372 6616354 grohe grohe ee LV 372 6616354 grohe grohe ee MAL info malaysia grohe com MX 01800 8391200 pregunta grohe com N 47 22 072070 grohe grohe no NL 31 79 3680133 vragen nl grohe com NZ...

Reviews: