2
DuoComfort
Table of Contents
Intended use ...................................................................................... 2
Safety instructions
......................................................................... 3
Operating instructions
Control and display panels ................................................................ 4
Start-up .............................................................................................. 4
Changeover ....................................................................................... 4
Removal status .................................................................................. 5
Changing cylinders ............................................................................ 5
Hose change ..................................................................................... 6
Using only one gas cylinder .............................................................. 6
Checking for leaks in the high-pressure section ............................... 6
Accessories
..................................................................................... 7
Technical data
................................................................................. 7
Symbols used
The unit may only be
installed and repaired by
an expert.
Symbol indicates possible
hazards.
Note containing infor-
mation and tips.
Intended use
Truma DuoComfort is an auto-
matic changeover valve for a
two-cylinder system. It permits
replacement of gas cylinders
without interrupting the gas
supply.
