Symbols Used; Installation Instructions; Intended Use; Approval - Truma Combi Einbauanweisung

Table of Contents

Symbols used ...................................................................... 12

Installation instructions

Intended use ........................................................................ 12
Approval .............................................................................. 12
Regulations .......................................................................... 12
Installation instructions for vehicles .................................... 13
Selecting a location ......................................................... 13
Securing the appliance .................................................... 14
Exhaust duct ..................................................................... 14
Installing the wall cowl ........................................................ 14
Connecting the exhaust double duct to the device ............. 15
Circulated air intake ......................................................... 15
Warm air distribution ...................................................... 15
Gas connection ................................................................. 16
Water connection ............................................................. 16
Installing the FrostControl (safety/drain valve) .................... 17
Installing the safety/drain valve ........................................... 17
Water pipe connection / routing .......................................... 17
Room temperature sensor installation ......................... 18
Fitting the control panels ............................................... 18
Electrical connections ..................................................... 18
12 V voltage supply ....................................................... 19
Room temperature sensor .................................................. 19
Control panel / air conditioning system ............................... 19
Power supply 230 V ........................................................ 19
Function check ................................................................. 19
Warnings ........................................................................... 19
Technical data ................................................................... 20
Symbols used
The unit must only be installed and repaired by an
expert.
Symbol indicates possible hazards.
Note containing information and tips.
Observe the ESD regulations! Electrostatic charg-
ing can cause destruction of the electronics. Ensure
that potential compensation is present before touching the
electronics.
12
Installation instructions
Read the installation instructions care-
fully before commencing the work, and
then comply with them.
Disregarding installation instructions or erroneous
installation can put people in danger and cause
damage to property.
Observe the ESD regulations.

Intended use

The liquid gas heater Combi is a warm-air heater with inte-
grated hot water boiler (10 litre volume). This unit was de-
signed for installation in motor homes (vehicle class M1) and
caravans (vehicle class O).
It must not be installed in buses (vehicle classes M2 and M3)
or in vehicles for transporting hazardous goods.
The Combi E has additional electric heating elements for op-
eration with a mains voltage of 230 V

Approval

Directive UN ECE R 122 stipulates that a safety shut-off de-
vice is required if motor homes and caravans are heated while
driving. The Truma MonoControl CS gas pressure regulation
system satisfies this requirement. Throughout Europe, a type-
tested liquefied gas heating system may be used while driv-
ing (according to the directive UN ECE R 122) if the system
includes a gas pressure regulator with an appropriately con-
figured gas installation. National regulations and rules must
be followed.

Regulations

Guarantee claims, warranty claims and acceptance of liability
will be ruled out in the event of the following:
- Modifications to the appliance (including accessories),
- Modifications to the exhaust duct and the cowl,
- Use of replacement and accessory parts other than original
Truma parts,
- Failure to follow the installation and operating instructions.
The appliance's operating permit, and consequently also the
vehicle's operating permit in some countries, are also ren-
dered void.
.