9. Gas
152
Function
• Attach gas cylinders and open the valves of both gas
cylinders. Turn the rotary knob to the left or right as far as
it will go (setting it to the centre position enables gas to be
extracted from both bottles at the same time).
If the pressure in the cylinder is less that 0.5 bar, the valve will
automatically switch the cylinder.
An Ice-Ex cartridge is integrated in the DuoControl CS
changeover valve. It prevents the valve from freezing.
Please also note the description for the TFT control
panel, AUX menu
(p. 91)
.
c
crash sensor activation element
d
hose protection
Remote indicator for the switching valve
*
The remote indicator is coupled to the changeover valve of
the two-bottle gas system.
Remote indicator for DuoControl CS
DuoC
f
b
d
e
c
a
f
d
e
c
b
a
a
on (operation in summer)
b
off
c
on and heating (operation
in winter)
d
red LED
e
green LED
f
yellow LED de-icer
(operation in winter)
Operation in summer
Set switch down to
a
.
LED indicates the status of the bottle in use:
full = green LED lights up
empty = red LED lights up
Operation in winter
Set switch up to
c
.
In addition to indicating the status of the bottle in use, the
changeover valve will be heated (yellow LED lights up).