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Detcon PI-500 User Manual

Page 26

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Reassembly

1) Install the lamp into the sensor, making sure that the lamps metalized pads are aligned with the corresponding exci-

tation springs inside the lamp cavity.

2) With the end of the clean tweezers, or a clean blade of a screwdriver, press down f irmly being careful not to scratch

the surface of the lamp.

3) Using f ine tipped tweezers, install the cell assembly. Align the pins with the corresponding sockets on the sensor

and push down on the end with the pins. Make sure the cell assembly is f lush with the lamp window.

4) Place the spacer around the assembly.

PI-500 Toxic Gas Sensors PG.26