REPLACEMENT O F R E C E I V E R I N M 4 3 A 1 D E T E C T O R ( c o n t i n u e d )
Release four latches holding receiver to case-top assembly.
Disengage four latches from-four catches on case-top assembly.
sure M43AI Interface Cable
any part of receiver.
on detector carrying handle
clear rim of receiver ring.
Position case-top assembly so word CAUTION and black radiation-
hazard symbol are up, internal components point up at angle to your
right, and case-top assembly rests on carrying handle and top edge of
one face of case-top assembly (as shown).
Locate M43A1 Interface Cable
Test Connector J10 (11).
Grasp M43A1 Interface Cable and pull out until pins on M43A1
Interface Cable connector clear holes on Test Connector J10.
P o s i t i o n casebottom assembly so that USUAL RESERVICING INSTRUCTION
p l a t e i s toward you.
Position case-top assembly above case-bottom
assembly so that the words 24 VDC INPUT and AIR FILTER are toward
Lower case-top assembly until
face of case-bottom assembly.
Engage four latches on case-bottom assembly with catches on
Push down on latch-locking tabs to lock latches.