
C172 Lower Panel
This page is split into three main sections:
Parts Guide
Print Guide
Build Guide
The ultimate printer I can recommend is the Bambu Labs X1 carbon with AMS or P1P if you have deep pockets. ($1200). It's a massive leap forward in 3D printing, with excellent quality and impressive speeds. It's pretty much press print and go as the software and hardware do the calibration before each print.

General Information:

Build Guide

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STEP:
1
Place B5 against P4. Enure the holes align

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STEP:
2
Secure the parts with an M4 x 8mm countersunk screw.

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STEP:
3
Place P3 over P4

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STEP:
4
Place the B4 mount against the joint

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STEP:
5
Secure with an M4 x 8mm countersunk screw.

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STEP:
6
Place the P2 panel over P3.

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STEP:
7
Place B2 over the joint

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STEP:
8
Secure with an M4 x 8mm countersunk screw

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STEP:
9
Place P1 over P2

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STEP:
10
Place the B2 mount behind and secure the parts with an M4 x 8mm countersunk screw.

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STEP:
11
Secure the panel P1 to the Mount B1 with Qty 2, M4 x 14mm Dome head screws.

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STEP:
12
Insert the rotary switch into the backing plate (M1).

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STEP:
13
Ensure you locate the tang into the orifice.

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STEP:
14
Secure the rotary switch with the nut that came with the unit.

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STEP:
15
Insert the M3 barrel onto the end of the rotary switch

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STEP:
16
Place the case (M2) over the barrel (M3)

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STEP:
17
Secure the Baseplate (M1) to the Case (M2) with Qty 3, M4 x 8mm screws.

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STEP:
18
The finished unit can be operated by any small key.

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STEP:
19
Insert the magneto switch into the RHS Fuse panel (F1) and secure with Qty 2, M4 x 14mm countersunk screws.

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STEP:
20
Insert the Black Body (C2) into the Silver base (C1)

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STEP:
21
Place into the CB orifice of the fuse panel

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STEP:
22
Secure with an M3 washer and an M3 x 6mm Screw. Or simply superglue the parts together.

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STEP:
23
Print a decal and cut it out on self adhesive paper (not supplied) and stick to the end of the CB Body

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STEP:
24
Place the cap over the top, This will tidy and edges up and should be a tight press fit. Use superglue if needed.

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STEP:
25
Repeat this process for all 37 CB's on the LHS

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STEP:
26
Repeat the CB fitment process for the RHS CB's.

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STEP:
27
Place the LHS Fuse panel onto the base panel assy

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STEP:
28
Secure with Qty 2, M4 x 14mm dome head screws.

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STEP:
29
Place the RHS fuse Panel on the base panel assy.

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STEP:
30
Secure it with QTY 4, M4 x 14mm dome head screws.

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STEP:
31
Place the Static air knob (T1) onto the throttle panel (T2)

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STEP:
32
Secure with an M4 washer and M4 x 8mm screw.

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STEP:
33
Place the throttle panel onto the base panel assy.

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STEP:
34
Secure the panel with Qty 4, M4 x 14mm screws.

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STEP:
35
Insert the throttle and Mix knob assemblies into the base panel. See the separate build guides for construction:
Throttle: https://www.737diysim.com/build-guides-1/c172-throttle
Mix Lever: https://www.737diysim.com/build-guides-1/c172-mix-lever

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STEP:
36
Insert the Flap panel into the base panel

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STEP:
37
Secure with Qty4, M4 x 14mm screws.

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STEP:
38
The unit is now finished and ready to be inserted into the MIP. See:
https://www.737diysim.com/build-guides-1/c172-main-panel
