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SPAR ASSEMBLY REAR & STUB SPARS WING RIBS  STALL WARNING WING SKINS FLAPERON BUILDERS LOG
Page 16.02 Stall Warning 
16.01 16.02 16.03 16.04              
Step 01: Final- Drill #30 the Holes in the VA-195A Mount Plate and VA195B Keeper Plate That are used to mount the ES E22-50K Micro Switch. Machine countersink both holes of the mount plates inboard side for the flush head of a #4 screw see Figure 1.

Step 02:Final-Drill #19 the hole in the VA-195A Mount Plate and VA-195B Keeper Plate that holds the #8 screw on withh the VA-196 Stall Warning vane pivots  Machine countersink this hole in the mount plate on the inboadr side for the fulsh head of a #8 Screw see Figure 1.

Step 03: Deburr all holes and edges.

Photo
06/01/15
Step 04: Assemble the Stall Warning Subassembly as shown in Figure1. Do not over-torque the nut on the screw about witch the VA-196 Stall warning Vane Pivots. Insure that the stall warning vane can rotate freely.

Builder Note: After
installing the 24 washers of mixed types I did not like this design.
Step 05: ( New Design ) Make three washer replacement plates.

Photo 06/01/15
Step 06: Install first washer plate and one washer.

Photo 06/01/15
Step 07: Install second washer plate and one more washer.
Photo 06/01/15
Step 08: Install the Micro switch,  the VA-196 Stall warning Vane and one washer.

Photo 06/01/15
Step 09: Install the third washer plate.

Photo 06/01/15
Step 07: Install the VA195B Keeper Plate washers and nuts.

Photo 06/01/15
The top View of the new design.

Photo 06/01/15
   
   
Page 16.02 Stall Warning
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SPAR ASSEMBLY REAR & STUB SPARS WING RIBS  STALL WARNING WING SKINS FLAPERON BUILDERS LOG
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