Limited Warranty; Know Your Flow - dosatron D14 Série Manuel D'utilisation

Limited Warranty

DOSATRON INTERNATIONAL S.A.S.
will provide for replacement of all parts
shown to be defective in material or
workmanship during a period of twelve
months from the date of purchase by
the original purchaser.
To obtain warranty replacement of a
part, the DOSATRON must be returned
with original proof of purchase receipt
to the manufacturer or authorized
distributor and thereafter recognized
as defective after examination by the
technical services of the manufacturer
or distributor. The DOSATRON must
be flushed of any chemical and sent to
the manufacturer or distributor prepaid,
but will be returned free of charge once
repairs are made if found to be covered
by the warranty. Any repairs made
under warranty will not extend the initial
warranty period.
This warranty only covers circumstances
where the part has failed due to defects
caused by the manufacturing process.
This warranty is invalid if the defects are
found to be due to the product's misuse,
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 DOSATRON.
Before using any aggressive chemicals,
please consult your distributor to confirm
compatibility with the dosing pump.
© DOSATRON INTERNATIONAL S.A.S / 37
The seals and "o-rings" are not covered
under warranty, nor is damage to
the DOSATRON caused by water
impurities such as sand. A filter (ex.:
300 mesh - 60 microns depending on
your water quality) must be used in front
of the DOSATRON for the warranty to
be valid.
DOSATRON INTERNATIONAL
S.A.S. declines any responsibility if the
DOSATRON is not used in compliance
with the operating instructions and
tolerances as indicated in this owner's
manual.
This warranty gives you specific legal
rights and you may also have other
rights which vary from state to state. But
any implied warranty or merchantability
or fitness for a particular purpose
applicable to this product is limited in
duration to the time period of this written
warranty or any implied warranty.
There is no warranty express or implied
relating in any way to products used
in conjunction with DOSATRON
INTERNATIONAL S.A.S. products.
The manufacturer or authorized
distributor shall not be liable for
incidental or consequential damage,
such as any economic loss, resulting
from breach of this written warranty or
any implied warranty.
There are no warranties, express or
implied, which extend beyond those
described above.

KNOW YOUR FLOW

A SIMPLE METHOD
THE DOSATRON IS COMPOSED OF:
A driving
volumetric
hydraulic
motor piston
connected
to :
a dosing
piston.
2 clicks = 1 motor
cycle = The stroke
volume
The speed of the motor is proportional to the flow of water passing through
the system.
Calculation of water flow in GPM =
n
Number of clicks in 15 seconds
2
2 clicks = 1 cycle
Calculation of water flow in l/h =
n
Number of clicks in 15 seconds
2
2 clicks = 1 cycle
NOTA :
This method of calculation cannot replace a flow meter. It is given
only as an approximate guide.
© DOSATRON INTERNATIONAL S.A.S / 38
In its up and down movement, you can
hear the motor piston click:
Once in the up Once in the
position down position
Conversion
Calculation for 1 minute
litres en gallons
= 3.8
x 4 x 0.53 x
Stroke volume in litres
Stroke volume
Calculation for 1 minute
in litres
0.53
= x 4 x 60 x
Calculation for 1 hour