Commissioning
18
Commissioning
Handling of reagents
Adhere to the respective safety data sheet!
Be careful to ensure that Heyl reagents are used!
Using external products may result in considerable measurement de-
viations or measurement errors. Damage caused by foreign particles
in the area of the dosing pump, measuring chamber or valves is also
possible. This may invalidate the guarantee!
Select parameters
The Testomat
®
Modul CL process photometer can be used to meas-
ure the content of either total chlorine or free chlorine. Which type of
chlorine is defined is dependent on the reagents used (see also
on page 49).
A mixture of reagents from different reagent sets will lead to an
incorrect measurement result!
Please therefore label which type of analysis is to be used via the la-
bel that is included with the device.
Do not change the type of analysis.
Inserting the reagent bottle
Remove the cover of the Testomat
®
Modul CL. To do this, raise
the cover slightly and push it forward to remove it.
Remove the cap from the indicator bottle.
Remove the plastic bag from inside the lower housing door. The
plastic bag contains the screw cap with hole
and the insert
for the screw cap.
➢
Place the insert
into the bottle
.
➢
Screw the screw cap with hole
hand-tight onto the bottle
.
Place the bottle underneath the dosing pump. Observe correct al-
location of the reagents A and B to the dosing pumps:
AT/AF = left, B = right
.
Push the intake hose
hand-tight onto the hose connector of the
insert
.
CAUTION
!
Placing of bottles:
