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3.1.2 Dip – Fig. 3.2
For installation of the assembled unit see Section 3.2.2 Dip Systems.
Information. Pipe requirement (user supplied):
1
O.D. 1.9", 1
/
" N.B., pressure rating 10 bar+, and cut length
2
to suit.
Adaptor
1
2
Sensor
Block
3
4
5
6
7
8
Proceed to Section 3.2.2 for installation procedure.
Pipe
Gasket
Cable Gland
Self Tap Screw
Fig. 3.2 Dip Kit Assembly
3 MECHANICAL INSTALLATION...
Note. There is no bracket supplied with this kit.
Clean mating surfaces thoroughly. Then with the solvent
cement provided, and to the instructions given on the
tube, cement the adaptor to the pipe.
Allow the solvent cement to set for 24 hours before
proceeding.
Ensure that the gasket is in place on the
sensor block. Feed the cable attached
to the sensor block (and water wash
tube if fitted) through the adaptor and
pipe.
Screw the sensor block into the
adaptor firmly and cut the water wash
tube, if fitted, allowing sufficient to fit
to the connector in the end cap and
a little slack for manoervering.
Cut
Feed the cable through the cable gland in the end cap.
Push the water wash tube (if fitted) onto the connector
in the end cap and secure with a hose clamp.
Secure the end cap to the pipe with the self tap screw.
Tighten the cable gland.
Remove the dummy sensor capsule and fit the dissolved
oxygen sensor capsule. A suitable procedure (and
cautions) is included in Fig. 5.1.
Screw the shroud onto the sensor block.
5
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