©
DOSATRON INTERNATIONAL S.A.S /
33
©
DOSATRON INTERNATIONAL S.A.S /
34
EN
SYMPTOM
CAUSE
SOLUTION
Dosing
Water flowing back
into the product tank.
Suction valve or valve
seal dirty, worn, absent or
wrongly fitted.
To be cleaned or replaced.
No suction of product.
The motor piston has
stopped working.
See
Troubleshooting Motor
piston.
Air tightness problem in
the suction hose.
Check the suction hose and
the tightening of its nuts.
Change the suction hose
when it becomes too
supple or rigid depending
on the additives dosed.
This can interfere with
the watertightness of the
connector on the Dosatron.
Suction hose obstructed or
strainer blocked.
Clean it or replace it.
Suction valve seal worn,
wrongly fitted or clogged.
Clean it or replace it.
Dosing piston seal wrongly
fitted, clogged or swollen. Clean it or replace it.
Dosing pump body
scratched.
Replace it.
Leaks
Leaks close to the quick
coupling ring under the
pump body.
Dosing body seal
damaged, wrongly
positioned or absent.
Position it correctly or
replace it.
Leaks between the
dosing adjustment
sleeve and the dosing
locker.
Dosing pump body
seal damaged, wrongly
positioned, absent or
dosing pump body grooves
scratched.
Position it correctly or
replace it.
Leaks between the
body housing and the
top cap.
Top cap seal damaged,
wrongly assembled or
absent.
Position it correctly, clean
seal groove or replace it.
DOSATRON INTERNATIONAL DECLINES ALL
RESPONSIBILITY IN THE EVENT OF USE THAT IS NOT
COMPLIANT WITH THE INSTRUCTIONS FOR USE.
Limited Warranty
DOSATRON INTERNATIONAL
S.A.S. agrees to replace any part
recognised to be defective originally
for a period of twelve months from
the date of purchase by the initial
purchaser.
To obtain the replacement under the
warranty, the appliance or spare part
must be returned with proof of initial
purchase to the manufacturer or
authorized distributor.
It may be recognised as defective
after examination by the technical
services of the manufacturer or
distributor.
The appliance must be rinsed to
remove any chemicals and sent to
the manufacturer or to the distributor
with postage paid, then it will be
returned free of charge after repair if
it is covered by the warranty.
The purpose of operations carried
out under the warranty may not be to
extend the lifetime.
This warranty applies only to
manufacturing defects.
This warranty does not cover
defects found to be due to abnormal
installation of the appliance,
inappropriate use of tools, lack of
maintenance or defective installation
or environmental accidents or
corrosion by foreign bodies and
liquids found within or in proximity to
the appliance.
For the dosing of aggressive
products, please consult your
vendor before any use to confirm
compatibility with the dosing pump.
The seals (wearing parts) are not
covered under warranty, nor is
damage caused by water impurities
such as sand, minerals and any other
abrasive particles.
A filter (e.g. 300 mesh - 60 microns
depending on your water quality)
must be installed before the
appliance.
DOSATRON INTERNATIONAL
S.A.S. declines any responsibility if the
appliance is not used in compliance
with the recommendations and
tolerances in the owner’s manual.
There is no explicit or implicit
guarantee relating to other products
or accessories used with DOSATRON
INTERNATIONAL S.A.S appliances.
