Reference
Version
Document
Lang.
Page
244-ENG
09-01-2018
244 DAN DRYER Turbo (with nozzle)
Maintenance and service manual
ENG
5 of 12
DAN DRYER A/S • Tåsingevej 2 • DK-8940 Randers SV • Tel: +45 86 41 57 11 • Email: info@dandryer.dk
Regular maintenance:
To ensure a continued satisfactory function of the hand
dryer it is recommended regularly to remove dust etc. from
the machine.
The frequency of cleaning depends on the environment in
which the hand dryer is installed and how often it is used.
If the machine is used often cleaning is recommended at
least once a month.
Exhaust pipe and sensor must be cleaned with a damp
brush (available from DAN DRYER)
Cleaning / vacuuming of the air intake holes in the hand
dryer's cover and any air intake holes in the cabinet /
furniture.
If the machine is rarely used, we recommend cleaning
once every 6 months.
Exhaust pipe and sensor must be cleaned with a damp
brush (available from DAN DRYER)
Cleaning / vacuuming of the air intake holes in the hand
dryer's cover and any air intake holes in the cabinet /
furniture.
In the event that the machine is used extensively and the
environment is very dusty, it may be necessary to clean
the inside of the machine regularly. See more in the
section "Cleaning the inside of the machine"
Cleaning / vacuuming
of the air intake holes
Important: To ensure correct
function the IR sensor must
always be completely clean.
Problem:
Solution:
Hand dryer does not start:
Check the 230V power supply.
Check IR sensor for dirt or damages.
Check that all electrical connections, wires etc. are intact.
If none of the above actions corrects the problem, it is either the IR sensor, the
coal brushes or the timer that causes the problem and must be replaced.
Blows cold air only:
Heating element unit has been overheated and must be replaced.
Timer is defective and must be replaced.
Poor air flow:
Dirt and dust in inlet and outlet impair the air flow. Clean the machine and
cabinet in accordance with the section "Regular maintenance"
Other problems not covered by this guide:
If the problem is not resolved by the above actions the entire hand dryer unit
must be sent for repair to DAN DRYER or replaced with a new one.
Trouble shooting:
IMPORTANT:
If the unit is returned to DAN DRYER it must be accompanied by a detailed description of
the problem.
