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Step #5
Installing Middle Legs
Item
Qty
Description
(K)
(2)
3Mx12 Phillips Pan Head Screw
(Q)
(2)
Plastic Screw Covers
Q
Step #6
Connecting Push arms to Legs
Item
Qty
Description
(E)
(8)
Nylon washers
(L)
(4)
M3x10 Phillips Pan Head Screw
(N)
(4)
Nylon Lock Nuts
(Q)
(4)
Plastic screw covers
C
G
Q
L
E
N
E
G
C
4
© Parallax, Inc. 2004 - Crawler Kit for Boe-Bot Robot Manual
H
Q
K
K
H
Fig #10
C
G
K
Q
E
E
N
G
C
Fig #12
Use Fig #10 as a guide to install the middle leg assembly
just built.
Insert Screws (K) through Screw Covers (Q). Insert the
Screw through the long slide hole of the Leg assembly.
Screw into standoff (H). Tighten until each leg can slide
freely but is not sloppy. Before moving on, position the
pieces exactly as they appear in Fig #11 with the top
Push Arm to the right. Double check your work then
proceed to Step #6.
Use Fig #12 as a guide to connect push Arms (G) to Legs
(C). Be sure Push Arms are aligned as shown in Fig #11.
Insert screws (L) through screw covers (Q). Next insert
screw through hole of Leg (C), then through a Nylon Washer
(E), and through the push arm (G). Next insert the screw
through another Nylon Washer and tighten with a Locknut
(N) from back of the Push Arm. Tighten until legs can just
move freely but are not sloppy. Before moving on, position
the pieces exactly as they appear in Fig #13 and Fig #14.
Double check your work then proceed to Step #7.
L
Fig #13
These Two
Push Arms
Must Be on
Top
Fig #11
Fig #14
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