7
2.2.2
Model AP203 Flanged DIp (Immersion) System – Fig. 2.5
2
MECHANICAL INSTALLATION…
Open cover and detach
cables and jetwash tubing
(if fitted) from cap
Unscrew sensor guard
from dip tube (
see Note below
)
2
1
3
Remove the sensor holder from the dip tube using the
sensor guard as a tool. Engage the sensor guard lugs in
the sensor holder slots. Twist the sensor holder
counter-clockwise to disengage the bayonet lugs from
the slots in the dip tube and withdraw the sensor holder.
Ensure the O-ring remains clean.
Fig. 2.5 Model AP203 – Removing the Sensor Holder
Notes.
• Before refitting the sensor
guard, clean and regrease
the threads and O-ring.
• Do not overtighten the
sensor guard.
Summary of Contents for AP120
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