Operating instructions

These operating instructions are part of this product. They contains important notes to the operation and

handling. Please take this into consideration when you pass on the product to third parties. Neglect of

the operating instructions and the safety instructions lead to expiring the warranty.

Graupner constantly work on the advancement of all remote control systems; changes of the scope of

delivery in form, technology and equipment we must reserve ourselves therefore. Please have under-

standing for the fact that from data and illustrations of this operating instructions no requirements can

be derived.

Please keep these instructions for further reference!

1. INTRODUCTION

Many thanks for purchasing the Graupner M-G1 HoTT 2.4 module. This module is a direct replacement

for the standard RF module ﬁ tted to your mc-19/mc-19s and mc-22s transmitters.

Please read right through these instructions before you attempt to install and use the system.

Installation requirements

We recommend that you have the module installed by a Graupner Service Centre. It is possible for the

modeller to carry out the conversion himself provided that he has a certain amount of manual skill, but

the transmitter’s ﬁ rmware needs to be updated for the ﬁ rst time in order to integrate the telemetry display

(mc-19s/iFS and mc-22s/iFS only), and this can only be carried out by the Graupner Service Centre Ger-

many. Please note that we cannot offer a guarantee for all failures which have been caused by incorrect

installation, if you carry out the conversion work yourself.

2. PREPARING THE SYSTEM

First remove your previous RF module. For details of this procedure please refer to the appropriate

chapter in the operating instructions supplied with your radio control system. If you have previously

used a 35 MHz system, you will also need to replace the telescopic aerial with the Graupner HoTT aerial

supplied in the set. This requires the use of the aerial conversion kit for tray-mounted transmitters, Order

No. 23049 - see Figs. 1 to 5.

If you have previously used a 2.4 GHz system such as Graupner iFS, all you need to do is unplug the

existing aerial from the module.

3. CONNECTION

1. Antenna terminal 4. USB 1 socket

2. Module terminal 4-pin 5. USB 2 socket

3. Earphone socket (stereo) 6. BIND/RANGE button

7. Status-LED‘s

Manual Module M-G1

Order-No. 33300

Manual Module M-G1 33300

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