Replacing The Tubing - ABB Aztec 600 Color Manual

Aztec 600 aluminium, ammonia, color, iron, manganese, phosphate
Single- and multi-stream colorimetric analyzers
6. Referring to Fig. 13.3:
a. Locate the valve manifold over the off-set pegs
on the base plate, ensuring that the terminals on
each valve engage in the sockets
plate.
b. Secure the valve manifold to the base plate with the
three M4 screws
O
Fig. 13.3 Refitting the Valve Manifold
IM/AZT6CR–EN Rev. R
O
on the base
N .
P
N

13.3.5 Replacing the Tubing

1. Referring to Fig. 13.4:
N
a. Note the routing of sample tube S1 (recorded in
Section 13.3.4, step 4a).
b. Disconnect the tube from the base of the side
sample pot
c. Connect one end of the new sample tube to the side
sample pot.
d. Route the tube as noted in step a and connect the
other end to the S1 valve connector
manifold.
e. On multi-stream analyzers, repeat steps a to d for
sample tubes S2 and S3.
A
Fig. 13.4 Replacing Sample Tubes
13 Maintenance
A
and discard.
B
on the valve
B
Continued...
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