TM 5-6675-324-14
Mounting drafting bridge assembly.
a.
(1) loosen thubscrew holding encoder housing on planimeter
(2) Grasp encoder housing and slide off mounting bar.
(3) Slide encoder onto drafting bridge mounting bar until it fits snugly
against drafting bridge base.
(4) Tighten thumbscrew to secure.
(5) Remove remote tracer switch from end of planimeter.
(6) Mount remote tracer switch on mounting base of drafting bridge.
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