User`s guide

M3000A/M3046A/M3015A/M3016A Service Guide

6-20 Repairing the Instrument

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To refit the Infrared Lamp, do the following:

6WHS Fit the spring over the infrared lamp.

6WHS Making sure the red lamp-removal-band lies flat in the bottom of the assembly, and

holding the spring onto the end of the Infrared Lamp with a finger, place the lamp

into the assembly. Make sure that the contact is oriented correctly for contact to

take place with the red band around the Infrared Lamp and that the entire assembly

(housing, lamp and spring) is seated firmly.

6WHS Replace the Infrared Lamp cover.

6WHS Being careful not to touch anything else in the Extension, use the thin-bladed

screwdriver or your fingertips to close the locking clamp holding the Infrared Lamp

assembly closed.

127( Make sure that the movement of the locking clamp does not pinch any

adjacent tubing.

127( After replacing the Infrared Lamp, reset the value displayed on the Reset

IRSourceTime selection to zero (Service Mode>CO

Setup).