38
MWDV16L-A by
MacAllister
In
more
detail ...
Troubleshooting
Suspected malfunctions are often due to causes that the users can fix themselves.
Therefore check the product using this section. In most cases the problem can
be solved quickly.
WARNING!
Only perform the steps described within these instructions!
All further inspection, maintenance and repair work must be performed
by an authorised service centre or a similarly qualified specialist if you
cannot solve the problem yourself!
Problem
Possible Cause
Solution
1. Product does
not start
1.1. Not connected to power
supply
1.1. Connect to power supply
1.2. Power cord or plug is
defective
1.2. Check by a specialist
electrician
1.3. Other electrical defect to
the product
1.3. Check by a specialist
electrician
2. Product does
not reach full
power
2.1. Extension cord not
suitable for operation
with this product
2.1. Use a proper extension
cord
2.2. Power source (e. g.
generator) has too low
voltage
2.2. Connect to another
power source
2.3. Air vents / air inlet / air
outlet are blocked
2.3. Clean the air vents / air
inlet / air outlet
2.4. Activated safety valve /
too much water in the
tank
2.4. Drain excess of water
from the tank
3. The vacuum
will stop
picking up
dust/water
3.1. Activated safety valve /
too much water in the
tank
3.1. Let the product cool down
and then drain excess of
water from the tank
Troubleshooting
TTB777VAC by
TITAN
TTB777VAC by
TITAN
