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Detcon PI-500 User Manual

Page 24

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3.8.5.2 PID Plug-In Sensor Maintenance Procedure

All piD Sensor Cells contain six user replacable parts.

Disassembly

1)

Power down the instrument and remove the sensor cell.

2)

Remove the f iltercap by applying a slight upward pressure with the tip of a screwdriver or an Exacto Blade just

below the hole in the cap and between the cap and the housing.

3)

With a f ine tipped tweezers, remove both of the Filter Media and set aside.

4)

Using an Exacto Blade, remove the spacer and set it aside

PI-500 Toxic Gas Sensors PG.24