Table Of Contents - Houghton Webasto Cool Top Trail 20 Operating And Installation Instructions

Table of Contents

Table of Contents
1 Introduction........................................ 3
1.1 Use of symbols and highlighting ................................ 3
1.2 Warranty and liability................................................. 3
2 Safety ................................................. 4
2.1 Intended use ............................................................. 4
2.2 Safety information ..................................................... 4
2.3 Qualifications of personnel ........................................ 4
3 Scope of delivery ................................ 5
4 Required connectors for the CI-BUS.... 5
5 Installation instructions ...................... 6
5.1 General...................................................................... 6
5.2 Installation requirements ........................................... 6
5.3 Different cut-out sizes................................................ 6
5.4 Installation position ................................................... 6
5.5 Roof reinforcements .................................................. 7
5.6 Power supply............................................................. 7
5.7 CI-BUS Cable(s) .......................................................... 8
5.8 Installing the adaptor frame....................................... 8
5.9 Installing the outdoor unit ......................................... 9
5.10 Connecting the power supply .................................... 9
5.11 Installing the air distributor mounting bracket ........... 9
5.12 Connecting the air outlet duct ................................. 10
5.13 Connecting the indoor and outdoor unit cables ....... 10
5.14 Connecting the CI-BUS cables.................................. 10
5.15 Installing the air distributor assembly ....................... 11
5.16 Installing the remote control holder......................... 11
5.17 Testing the system................................................... 11
6 Operating Instructions ...................... 12
6.1 Before usage ........................................................... 12
6.2 How to heat and cool effectively ............................. 12
6.3 Dealing with condensation ...................................... 12
6.4 Choosing and using a generator or inverter ............. 12
6.5 Using the remote control......................................... 13
6.6 Switching the unit ON / OFF .................................... 13
6.7 Setting the temperature........................................... 13
6.8 Setting the fan speed............................................... 14
6.9 Setting the operation mode..................................... 14
6.10 Setting the system clock .......................................... 15
6.11 Setting the timer...................................................... 15
6.12 Activating the timer ................................................. 16
6.13 Setting the sleep function ........................................ 16
6.14 Changing the unit of temperature ........................... 16
6.15 Resetting the remote control ................................... 16
6.16 Operating the air distributor without the remote con-
trol .......................................................................... 16
6.17 Adjusting the air outlets........................................... 17
7 Maintenance..................................... 17
7.1 Air filter ................................................................... 17
7.2 Remote control batteries ......................................... 17
7.3 Bolt check................................................................ 17
2
7.4 Regular usage........................................................... 17
7.5 Cleaning ................................................................... 17
7.6 Heat exchangers....................................................... 18
8 Troubleshooting ................................ 19
9 Disposal ............................................. 19
10 Technical specifications ..................... 20
11 Wiring schematic ............................... 21
Declarations of conformity .............. 151
9039408E_OI-II_Cool Top Trail 20-24