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7.43: How to remove the detector assembly
CAUTION!
ALWAYS ALLOW THE AUTO600 TO COOL BEFORE PERFORMING
THIS OPERATION. HOT SURFACES MAY BE PRESENT.
The detector assembly is marked with an identification label (0). A
matching label is attached to the correct end of the main case assembly.
Disconnect the detector assembly’s connector by gentling pulling on the
cable where it enters the body of the main case assembly. The
connector is locking so exercise care when extracting. The key way lugs
face outwards.
Hold the body of the detector assembly and rotate it anticlockwise until
the marker point is at the 12 o’clock position. (a rotation of approx. 15
degrees) The assembly can now be removed by withdrawing it
horizontally along the main access of the case assembly.