B 528234001219112015
TROUBLE SHOOTER
PROBLEM
The hood is not working
The extraction of the range
hood is not sufficient
POSSIBLE CAUSE
There is no power
The hood is not connected to
the power supply
The pressure valve is blocked
The duct is jammed ore
blocked
The filter is dirty and clogged. Check if the filter is clean, and
THERMEX VALENCE 73
SOLUTION
Check the power supply to the
hood. Disconnect the power
for approximately 5 minutes
and connect again to check if
the fault is still there.
Check that the hood is con-
nected to the power supply.
Unplug for approximately 5
min, and connect it again to
check if the fault is still there.
Check if objects have fallen
down on top of the valve or
whether the clamp around
the valve is tightened so hard
that the valve cannot open.
Loosen the clamp or remove
the object, if the valve is
blocked.
Check the duct, and repair if
necessary.
clean if necessary. See the
section cleaning and mainte-
nance in this manual.