Introduction - JRC Alphatron Marine Mode Switch 3 Pos Operation Manual

Introduction

The Mode Switch 3 Pos is part of the AlphaPilot MFM system and is used to select the steering
control mode. The Mode Switch 3 Pos is typically used in combination with an AlphaPilot MFM
control unit.
The Mode Switch 3 Pos has 1 rotary switch knob and 3 buttons:
- The alarm speaker button will illuminate when there is an alarm. The button is used to mute
the speakers of the Mode Switch 3 Pos and interconnected modules.
- Buttons DIM - and DIM + are used to control the brightness level of the Mode Switch 3 Pos
and interconnected modules.
- The rotary switch knob is used to select the steering control mode.
8 | Introduction
Figure 1: Mode Switch 3 Pos