ABB Aztec 600 User Manual page 71

Aztec 600 aluminium, ammonia, color, iron, manganese, phosphate
Single- and multi-stream colorimetric analyzers
2. Referring to Fig. 13.5:
a. Note the routing of the waste tube (recorded in
Section 13.3.4, step 4a).
b. Remove the tube from clip
c. Route the new waste tube as noted in step a and
connect it to the waste valve connector
valve manifold.
Caution. Ensure the correct tube is fitted
– AW630 371 (Tygon 3603)
Fig. 13.5 Replacing the Waste Tube
68
C
and discard.
D
on the
D
C
3. Referring to Fig. 13.6:
a. Disconnect the interconnecting tube (recorded in
Section 13.3.4, step 4a) from the connector
the base of the measurement cell assembly and
discard.
b. Fit the new interconnecting tube to the valve
manifold center connection
Do not connect the tube to connector
stage.
Caution. Ensure the correct tube is fitted:
– AW630 370 (Tygon 3603)
E
Fig. 13.6 Replacing Interconnecting Tube
13 Maintenance
E
at
F
.
E
at this
F
IM/AZT6CR–EN Rev. J