759441
11
Zoom out
Zoom in
Previous page
1/16
Next page
8
Replacing the electronics, see fold-out page IV
1. Disassemble plastic plate, see Fig. [30a].
Disassemble metal plate, see Fig. [30b].
2. Detach lift rod (P) from lever (V3), see Fig. [35a] or [35b].
3. Remove bracket with servo motor (V).
4. Disconnect plug connections from electronic module (C) to
extension cable (L) and to servo motor (V), see Fig. [36].
5. Pull old electronic module (C) out of bracket (Q) and replace
electronic module, see Fig. [37].
6. Calibrate servo motor, see Calibrating the servo motor.
7. Install servo motor, see Installing the servo motor.
8. Register radio transmitter, see Registering a radio
transmitter.
9. Install actuation plate, see Installing the plate.
Replacement parts, see fold-out page I (* = special
accessory).
Care
For directions on the care of this fitting, refer to the
accompanying Care Instructions.
Fault/ cause/ remedy
Fault Cause Remedy
Indicator lamp in electronics
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 Calibrating the
servo motor
Servo motor defective - Replace servo motor, see Maintenance
Replacing the servo motor
No flushing after pressing the
button Water supply interrupted - Open isolating valve in cistern
Radio transmitter not registered - Register radio transmitter, see
Registering a radio transmitter
Electronics defective (indicator lamp
does not flash when button is pressed) - Replace electronics, see Maintenance
Replacing the wall plate with electronics
Servo motor defective (no rotation) - Replace servo motor, see Maintenance
Replacing the servo motor
Plug-in connector without contact or not
connected - Attach plug-in connector
Radio transmitter too far away - Install radio transmitter closer to cistern
No voltage - Switch on voltage supply
Transformer defective - Replace transformer, see Maintenance
Replacing the transformer
Battery in radio transmitter discharged - Replace battery, see Replacing the
battery, instruction: 96.485.XXX
Actuation plate is not suitable - Replace actuation plate
Water flowing continuously Waste valve not closing - Adjust servo motor position, see
Calibrating the servo motor, or waste
valve defective (repair, replace), see
Cistern instructions
Undesired flushing Adjacent radio transmitter unintentionally
registered - Delete all radio transmitters, see Deleting
a radio transmitter, and re-register the
correct radio transmitters, see
Registering a radio transmitter
Flow volume too low Flow volume set too low - Adjust flow volume, see Setting the flow
volume
Outlet valve does not lift fully out - Adjust servo motor position, see
Calibrating the servo motor
Servo motor defective (incomplete
rotation) - Replace servo motor, see Maintenance
Replacing the servo motor
Residual flow rate too high - Push residual flow slider downwards, see
Setting the flow volume for manual
actuation
Flow rate in cistern too low - Turn float of filler valve further upwards
Flow volume too high Flow volume set too high - Adjust flow volume, see Setting the flow
volume
11


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Grohe 38778 Tectron at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Grohe 38778 Tectron in the language / languages: English, German as an attachment in your email.

The manual is 2,1 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info