![](/html/26/2665/2665dce245a2eb0ceba41ee7a228334f1972d81f0d20d3326bb098dccc301735/bg1.png)
Manual
16 channel switch module
suitable for Multichannel and Nautic
No. 3972
EN
Fail-safe
FS-Impuls
SET
16 Kanal
Schaltmodul
Copyright © Graupner/SJ GmbH
![](/html/26/2665/2665dce245a2eb0ceba41ee7a228334f1972d81f0d20d3326bb098dccc301735/bg3.png)
Index
Personal notes .................................................................... 4
Introduction ......................................................................... 5
Service Centre .................................................................... 5
Intended use ...................................................................... 6
Declaration of conformity .................................................. 6
Package content ................................................................. 6
Technical data ..................................................................... 7
Symbols explication ........................................................... 8
Safety notes ........................................................................ 8
Installing the Module .......................................................... 9
Setting the electric connections ................................ 10-11
Occupation of the pin lines .............................................. 12
Programming HoTT transmitter ................................. 13-15
Programming JR transmitter ........................................... 16
Memory function .......................................................... 16-17
Fail-Safe function ............................................................. 17
Validating the data ............................................................ 18
Firmware Update .............................................................. 18
Warranty ............................................................................ 19
3972_MP_V1
3 / 19
![](/html/26/2665/2665dce245a2eb0ceba41ee7a228334f1972d81f0d20d3326bb098dccc301735/bg5.png)
Introduction
Thank you very much for purchasing a Graupner 16 channel switch
module. This module is extremely versatile.
Read this manual carefully to achieve the best results with module and first of all to safely control your models. If you experience
any trouble during operation, take the instructions to help or ask
your dealer or Graupner Service Centre.
Due to technical changes, the information may be changed in
this manual without prior notice. Be always updated by checking periodically on our website, www.graupner.de to be always
updated with the products and firmware.
This product complies with national and European legal requirements.
To maintain this condition and to ensure safe operation, you must
read and follow this user manual and the safety notes before using
the product!
NOTE
This manual is part of that product. It contains important information
concerning operation and handling. Keep these instructions for future
reference and give it to third person in case you gave the product.
Service Centre
Graupner Central Service
Graupner/SJ GmbH
Henriettenstraße 96
D-73230 Kirchheim / Teck
Graupner USA
3941 Park Dr Suite 20-571
El Dorado Hills, CA 95762
Graupner in Internet For the service centers outside Germany please refer to our web
site www.graupner.de
Servicehotline
(+49) (0)7021/722-130
Monday - Thursday
9:15 am - 4:00 pm
Friday
9:15 am - 1:00 pm
Website: www.graupnerusa.com
Phone: +1 855-572-4746
Email:service@openhobby.com
3972_MP_V1
5 / 19
![](/html/26/2665/2665dce245a2eb0ceba41ee7a228334f1972d81f0d20d3326bb098dccc301735/bg6.png)
Intended use
The module has to be controlled through the Multichannel or
through the Nautic-channel of your transmitter and it is designed
exclusively to be used in battery-powered, radio controlled models, any other use is not allowed. For any improper use no warranty or liability is accepted.
Read through this entire manual before you attempt to install or
use the module.
Graupner/SJ constantly works on the development of all products; we reserve the right to change the item, its technology and
equipment.
Target group
The product is not a toy. It is not suitable for children under 14
years. The installation and operation must be performed by
experienced modellers. If you do not have sufficient knowledge
about dealing with radio-controlled models, please contact an
experienced modeller or a model club.
Package content
Declaration of conformity
Switch module
1 patch cable 10 cm
Operating instructions
1 Coding bridge
4 Distance sleeves
No. 3972 16 channel switch module
Graupner/SJ declares that the product is conform to EU norms.
DIN EN 55014-1
6 / 19
3972_MP_V1