DRIVER'S HATCH NIGHT VIEWER LATCH REPAIR (Sheet 3 of 10)
Insert 1/8 inch punch in tooling hole in flange of shaft (N).
Push back on punch against spring pressure to aid in removal
of pin (P). Have one person hoId punch while another person
does Step 10.
10. Using 3/16 inch punch and hammer, drive
pin (P) out of handle (Q).
11. Using hand, work handle (Q) off shaft (N).
12. Carefully relieve pressure of spring by
allowing 1/8 inch punch to come toward
you about 1/4 turn.
If handle (Q), lever (R), and spring (S) were operating well, you need not
disassemble them. Proceed to step 15.
Place lever (R) in vise and, using 1/8 inch punch and hammer, drive pin out of lever (R), being
careful not to loosen spring (S).
Remove lever (R), spring (S), and handle (Q).