Maritime G6100 Operation Manual page 102

Appendix
MI6100-0013
System Type Water Monitoring System
Task: pH Sensor Replacement
Task This instruction identifies the replacement of the pH sensor. pH sensor
replacement must be carried out by a trained technician.
description:
Difficulty 1-5 Overhaul Interval
When necessary
Spare Parts
Part no: Description:
02344 pH sensor without electrode
Instructions
Steps
1. Take photos or notes on how the existing pH sensor
is installed. This will make it easy to install the
replacement sensor.
2. Uninstall the old pH sensor using a small flat
headed screwdriver to disconnect the pH sensor
wiring inside the monitoring unit. Use the 17-19 mm
spanner to loosen the cable gland, then pull out the
cable.
3. Install the replacement pH sensor in the same way
the old was installed or according to the electrical
drawing. If the replacement pH sensor does not have
the same wiring color as the old, then refer to the pH
sensor cable color codes in the conversion table
below.
Notes:
Estimated Time Consumption
5 min
Tools
Qty. Item:
Small flat headed screwdriver
17-19 mm Spanner
Photos:
MI6100-0013
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