Version
Document
Lang.
Page
16.06.2021
3050-3056 BJÖRK touch-free dispenser, soap / disinfectant
Maintenance and service manual
ENG
10
of 12
DAN DRYER A/S • Alsikevej 8 • DK-8920 Randers NV • +45 86 41 57 11 • www.dandryer.com • [email protected]
Regular maintenance:
To ensure a continued satisfactory function of the dispenser it is recommended regularly to remove dirt
and dried liquid residue from the dispenser.
The frequency of cleaning depends on the environment in which the dispenser is installed and how often
it is used.
If the dispenser is used often cleaning is recommended at least once a month:
• Clean with a soft wet damp cloth the inside and outside of the dispenser.
• The pump housing must not be poured or fl ushed with water or other liquids.
• Always use neutral and not abrasive cleaners.
• Empty the tank for liquid and rinse tank and drain hose with clean water.
If the machine is rarely used, we recommend cleaning once every 6 months.
Problem:
Solution:
The dispenser does not work at all:
(Pump function
cannot
be heard)
•
Check the 230V power supply (optional)
•
Check / clean the IR sensor for dirt or damages.
•
Check / exchange the batteries.
•
If none of the above actions correct the problem, the pump housing must be
replaced.
NOTE THA
T THE DISPENSER ONLY WORKS WITH CLOSED FRONT COVER!
The dispenser works, but no soap /
disinfectant is delivered:
(Pump function
can
be heard)
•
Make sure that the container is not empty.
•
Check that the outlet nozzle is mounted correctly as illustrated in the chapter
“Liquid fi lling”.
•
Check that the outlet tube is screwed correctly on the liquid container.
•
Check that the outlet tube is not defective or leaking.
•
If none of the above actions correct the problem, the liquid container and outlet
tube must be replaced.
NOTE THAT THE DISPENSER ONLY WORKS WITH CLOSED FRONT COVER!
The dispenser is dripping:
•
Remove the outlet tube and nozzle from the liquid container and fl ush it with
clean water. Attach the outlet tube and nozzle to the liquid container and rein-
stall it in the pump housing. Check that the outlet nozzle is mounted correctly
as illustrated in the chapter “Liquid fi lling”.
•
If this action does not correct the problem, the outlet tube and nozzle must be
replaced.
NOTE THAT THE DISPENSER ONLY WORKS WITH CLOSED FRONT COVER!
Trouble shooting:
IMPORTANT:
If the unit is returned to DAN DRYER it must be accompanied by a detailed
description of the problem. We recommend always to contact us before
returning a unit.
