TM-9-1240-216-34 Maintenance Manual M19 and M24 Persicope Download
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TM 9-1240-216-34 4-29. IMAGE CONVERTER ELECTRON TUBE REMOVAL (CONT) NOTE Do this frame for M19 and M24 new configurations only. NOTE This procedure is for either tube. FRAME 2 Step Procedure 1. Using screwdriver, remove three screws (1) and three lockwashers (2). 2. Hold the plastic tee section of cable assembly (3), and turn tee back and forth while pulling on it until you remove cable (3) from receptacle (4). 3. Hold bracket (5) in one hand and cell assembly (6) in the other hand. Pull straight up on bracket (5) until bracket is clear of pin (7). 4. Using both hands, carefully pull bracket (5) and cell assembly (6) and electron tube (8) away from objective assembly (9). 5. Holding bracket (5), move cell assembly (6) up until electron tube (8) can be removed. 6. Using hand, remove electron tube (8) from cell assembly (6). END OF TASK Para 4-29 Cont 4-52 Vol II