Coachman Travelmaster 2022, User Manual

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4-7
C22M-1 EN
Descriptions
Page
Motorhomes that have a hose break valve and a crash
sensor can be set to use gas appliances while travelling.
An electrical system setting adapts said system for this
possibility.
When the motorhome’s engine is turned off, the electrical
system automatically switches off bottled gas operation
of the refrigerator and boiler for 15 minutes. (This is to
prevent lit gas appliances in petrol stations.) A menu at the
control panel shows the following options:
• Wait 15 minutes before bottled gas operation starts.
• Start bottled gas operation immediately.
• Bottled gas operation to remain off.
The first option is preset until another option is selected.
WARNING!
Fire risk.
If any gas appliance is lit, driving into a
petrol station is prohibited.
LEAK INDICATOR
Certain models have a leak indicator for bottled gas.
When the indicator’s button is pushed down, gas bubbles
through the fluid in the glass dome.
When all the gas appliances in the vehicle are turned off,
there must be no gas flowing through the system and no
bubbles in the fluid. Watch for at least 10 seconds.
If bubbles appear even though all the gas appliances are
turned off, there is a leak somewhere in the bottled gas
system.
If there is any suspicion of a leak, close the master
valve on the gas bottle immediately and visit the nearest
Coachman service workshop.
The liquid level in the glass dome must be between the
two marks. If necessary, fill the glass dome with leak
indicator fluid (propylene glycol). Screw the glass dome in
place by hand (do not use tools). The fluid can be bought
from Coachman distributors.
Individual joints, connectors and valves are to be checked
by brushing them with a soap solution or spraying them
with a leak spray. Bubbles indicate that there is a leak.
Test the bottled gas system using the leak indicator for 10
seconds. Bubbles in the fluid indicate a leak.
Filling the indicator with fluid.
Descriptions – Bottled gas system