Operation Manual

DD
Troubleshooting 21
Adria Motorhomes 167
21.10 Control panel faults
Tab. 21-14 Control panel faults
21.11 Toilet faults
Tab. 21-15 Toilet faults
Fault Possible cause Remedy
12 V supply does not
function
12 V main switch switched off • Switch 12 V main switch for
living area battery on
(Chapter 8.8).
Fuse defective • Contact Customer Service.
12 V control indicator
(green) is not lit
12 V supply switched off • Switch on the 12 V supply.
System cannot be
switched on
Living area battery is not
charged or insufficiently
charged.
• Charge the living area battery
Fuse defective • Contact Customer Service.
No voltage is supplied
by the living area bat-
tery
The living area battery is dis-
charged
• Charge living area battery
immediately!
Complete discharging dam-
ages the living area battery!
Discharge is performed by
inactive appliances, e.g. the
frost protection valve of the
combined heater.
• Charge living area battery for
longer stationary periods.
The "mains control"
symbol is not shown
although the 230 V
mains supply is con-
nected
The mains connection has no
voltage.
• Check the mains connection
(e.g. camping site).
Circuit breaker before the
transformer/rectifier has trig-
gered or is switched off.
• Reset or switch on the circuit
breaker.
Fault Possible cause Remedy
Toilet does not have
flushing water
Water tank is empty. • Fill the water tank.
The pump runs, the
toilet bowl is not emp-
tied
Clogging in toilet bowl. • Fill the toilet bowl with water.
Allow clogging to soak for
approx. 2 minutes and then
flush several times in quick
succession.
Toilet does not func-
tion
Fuse defective. • Replace the fuse.