15
Mounting procedure
①
Install the main unit so that the prism
surface is at a right angle to the ground.
②
Attach the sample inlet unit to the main unit
with O-ring (accessory) inserted between
them, and fasten them together with the
clamp band (accessory).
③
Install the inlet unit so that the sample
solution runs from the lower nozzle to the
upper nozzle to prevent air bubbles from
forming.
④
When connecting the tubes to the hose
connector, clamp them with a tie band.
C
"Use of tie bands" page 16
⑤
The
prism
surface
may
become
contaminated with solids, dirt and/or
grease. If this happens, the prism surface
must be cleaned by hand.
C
"17.Cleaning the Prism" page 36
The sample inlet unit should be installed in
such a manner that it can be easily
removed to allow access to the prism for
cleaning.
N
Suspending the main unit (2.4kg) when
using the sample inlet unit to connect
to the piping is dangerous.
Use
of
the
optional
stand
is
recommended.
C
"5.Mounting the main unit and AC
adapter AD-32 (AD-33 or AD-34)
(Optional)" page 13
C
"19.Consumable Parts and
Optional Items" page 38
Fig. 6-2
Fig. 6-3
Fig. 6-4
Top
Bottom Prism
stage
Flow of
solution
O-ring
(silicon or
EPDM)
Flow of solution
Clamp band
Prism stage
O-ring
(silicon or EPDM)
Sample inlet
unit
(optional)
