Operation Manual
Table Of Contents
- 1 Introduction
- 2 Overview
- 3 Operation and setting/adjustment
- Notes on operation and setting
- Factory setting
- Main menu
- Start display after switching on
- Displays for activated menu items
- Heating immediately with Longpress (without settings)
- HEATING OFF with Longpress
- HEATING ON with Shortpress and with settings
- HEATING Off with Shortpress
- Change the temperature setpoint and / or the operating time during operation
- Set VENTILATION ON with Shortpress and if applicable set the operating time
- VENTILATION OFF with Longpress
- VENTILATION OFF with Shortpress
- ADD-ON UNIT ON – e.g. activate the HEATING function for a 2nd heater
- ADD-ON UNIT ON – e.g. activate the VENTILATION function for a 2nd heater
- ADD-ON UNIT OFF with Longpress
- ADD-ON UNIT OFF with Shortpress
- General information on programming the preset time
- Program preset times
- EasyStart Timer settings
- Settings
- 4 What to do if …?
- 5 Service

VEHICLE HEATERS – TECHNICAL DOCUMENTATION | 3
CONTENTS
HEATING Off with Shortpress 12
Change the temperature setpoint and / or the operating time during operation 12
Set VENTILATION ON with Shortpress and if applicable set the operating time 14
VENTILATION OFF with Longpress 15
VENTILATION OFF with Shortpress 15
ADD-ON UNIT ON – e.g. activate the HEATING function for a 2nd heater 16
ADD-ON UNIT ON – e.g. activate the VENTILATION function for a 2nd heater 17
ADD-ON UNIT OFF with Longpress 19
ADD-ON UNIT OFF with Shortpress 19
General information on programming the preset time 20
Program preset times 22
EasyStart Timer settings 22
Settings 26
4 WHAT TO DO IF …?
In the event of a fault the following displays are possible: 29
5 SERVICE
Hotline 30










