Last modified by Eric Nantel on 2023/01/27 14:32

From version < 15.1 >
edited by Eric Nantel
on 2023/01/27 14:30
To version < 16.1 >
edited by Eric Nantel
on 2023/01/27 14:32
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1 1  {{html wiki="false" clean="true"}}
2 -
2 +<body><table border="0" cellpadding="0" cellspacing="0" >
3 + <tbody><tr>
4 + <td valign="top" ><font size="2" face="Verdana"><strong>A4WD1 Gripper Online Assembly Instructions Rev. 1.</strong></font>
5 + <p><font size="2" face="Verdana"><strong>Updated <!--webbot bot="Timestamp" startspan s-type="EDITED" s-format="%m/%d/%Y" -->10/09/2007<!--webbot
6 + bot="Timestamp" i-checksum="12635" endspan -->.</strong></font></p>
7 + <p><b><font face="Verdana" size="2">Safety first!</font></b><font face="Verdana" size="2"> Wear eye protection and never touch a powered robot!</font></p>
8 + <p><font size="2" face="Verdana">Note: Do not use Loctite or thread locks on the chassis assembly. They are not necessary and may cause damage
9 + to the Lexan.</font></p>
10 + </td>
11 + <td align="center" valign="bottom" width="320"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g0.jpg" border="2" hspace="10" ><br>
12 + <font size="2" face="Verdana"><strong>4WD1 Gripper</strong></font></td>
13 + </tr>
14 + <tr>
15 + <td colspan="2" >&nbsp;</td>
16 + </tr>
17 + <tr>
18 + <td valign="top" ><font size="2" face="Verdana"><b>Step 1.</b><br>
19 + Open up the top of the rover to get access to the inside. Install the "C" bracket onto the front A4WD1 bracket. Use two of the
20 + 1/4" x 2-56 screws and two 2-56 nuts.<font face="Verdana, Helvetica, sans-serif" size="2"><br>
21 + &nbsp;</font>
22 + <table border="0" >
23 + <tbody><tr>
24 + <td ><font size="2" face="Verdana"><b>2 x</b></font></td>
25 + <td ><font size="2" face="Verdana"><b>2 x</b></font></td>
26 + </tr>
27 + <tr>
28 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/256025ph.GIF" border="2" ></font></td>
29 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/256zpn.GIF" border="2" ></font></td>
30 + </tr>
31 + </tbody></table>
32 + </font></td>
33 + <td align="center" valign="bottom" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g1.jpg" border="2" hspace="10" ><br>
34 + <font size="2" face="Verdana">Figure 1.</font></td>
35 + </tr>
36 + <tr>
37 + <td colspan="2">&nbsp;</td>
38 + </tr>
39 + <tr>
40 + <td valign="top" ><font size="2" face="Verdana"><b>Step 2.</b><br>
41 + Use two 1/4" x 2-56 screws and two 2-56 nuts to attach the the two multi-purpose brackets together as shown in Figure 2.<font face="Verdana, Helvetica, sans-serif" size="2"><br>
42 + &nbsp;</font>
43 + <table border="0" >
44 + <tbody><tr>
45 + <td ><font size="2" face="Verdana"><b>2 x</b></font></td>
46 + <td ><font size="2" face="Verdana"><b>2 x</b></font></td>
47 + </tr>
48 + <tr>
49 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/256025ph.GIF" border="2" ></font></td>
50 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/256zpn.GIF" border="2" ></font></td>
51 + </tr>
52 + </tbody></table>
53 + </font></td>
54 + <td align="center" valign="bottom" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g2.jpg" border="2" hspace="10" ><br>
55 + <font size="2" face="Verdana">Figure 2.</font></td>
56 + </tr>
57 + <tr>
58 + <td valign="top" align="left" colspan="2"><br class="pb">
59 + </td>
60 + </tr><tr>
61 + <td valign="top" ><font size="2" face="Verdana"><b>Step 3.</b><br>
62 + Follow the diagram below to attach the multi-purpose brackets to the "C" bracket.</font></td>
63 + <td align="center" valign="bottom" rowspan="2" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g3.jpg" border="2" hspace="10" ><br>
64 + <font size="2" face="Verdana">Figure 3-2.</font></td>
65 + </tr>
66 + <tr>
67 + <td align="center" valign="top" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/brack01.GIF" border="2" hspace="10" ><br>
68 + <font size="2" face="Verdana">Figure 3-1.</font></td>
69 + </tr>
70 + <tr>
71 + <td colspan="2" >&nbsp;</td>
72 + </tr>
73 + <tr>
74 + <td valign="top" ><font size="2" face="Verdana"><b>Step 4.</b><br>
75 + Attach the servo using four snap rivet fasteners and two #2 tapping screws.<font face="Verdana, Helvetica, sans-serif" size="2"><br>
76 + &nbsp;</font>
77 + <table border="0" >
78 + <tbody><tr>
79 + <td ><font size="2" face="Verdana"><b>4 x</b></font></td>
80 + <td ><font size="2" face="Verdana"><b>2 x</b></font></td>
81 + </tr>
82 + <tr>
83 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/nrf01.GIF" border="2" ></font></td>
84 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/2250phts.GIF" border="2" ></font></td>
85 + </tr>
86 + <tr>
87 + <td ><font size="2" face="Verdana"><b>&nbsp;</b></font></td>
88 + <td ><font size="2" face="Verdana"><b>&nbsp;</b></font></td>
89 + </tr>
90 + <tr>
91 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/holes.GIF" border="2" ></font></td>
92 + <td ><font size="2" face="Verdana"><b>&nbsp;</b></font></td>
93 + </tr>
94 + </tbody></table>
95 + </font><p><font size="2" face="Verdana"><br>
96 + </font></p>
97 + </td>
98 + <td align="center" valign="bottom" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g4.jpg" border="2" hspace="10" ><br>
99 + <font size="2" face="Verdana">Figure 4.</font></td>
100 + </tr>
101 + <tr>
102 + <td colspan="2" >&nbsp;</td>
103 + </tr>
104 + <tr>
105 + <td valign="top" ><font size="2" face="Verdana"><b>Step 5.</b><br>
106 + Remove the servo horn from the second servo and attach it using four rivet fasteners. Set the servo screw aside.<font face="Verdana, Helvetica, sans-serif" size="2"><br>
107 + &nbsp;</font>
108 + <table border="0" >
109 + <tbody><tr>
110 + <td ><font size="2" face="Verdana"><b>4 x</b></font></td>
111 + <td ><font size="2" face="Verdana"><b>&nbsp;</b></font></td>
112 + </tr>
113 + <tr>
114 + <td ><font size="2" face="Verdana"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/nrf01.GIF" border="2" ></font></td>
115 + <td ><font size="2" face="Verdana"><b>&nbsp;</b></font></td>
116 + </tr>
117 + </tbody></table>
118 + </font></td>
119 + <td align="center" valign="bottom" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g5.jpg" border="2" hspace="10" ><br>
120 + <font size="2" face="Verdana">Figure 5.</font></td>
121 + </tr>
122 + <tr>
123 + <td valign="top" align="left" colspan="2"><br class="pb">
124 + </td>
125 + </tr>
126 + <tr>
127 + <td valign="top" ><font size="2" face="Verdana"><b>Step 6.</b><br>
128 + Install the gripper, fastening it using the servo screw you removed in Step 5. Tighten this down snugly.</font></td>
129 + <td align="center" valign="bottom" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g6.jpg" border="2" hspace="10" ><br>
130 + <font size="2" face="Verdana">Figure 6.</font></td>
131 + </tr>
132 + <tr>
133 + <td colspan="2" >&nbsp;</td>
134 + </tr>
135 + <tr>
136 + <td valign="top" ><font size="2" face="Verdana"><b>Step 7.</b><br>
137 + Make sure the servo is aligned to mid-position, and the gripper is halfway open. Now the servo and gripper will be aligned correctly. Remove the
138 + servo screw and horn. Slide the servo into the gripper from the bottom. You may need to wiggle it a bit to get it seated properly. Use the servo
139 + screw to attach the servo. Tighten this down, but then unscrew it half a turn. Too much friction can bind the servo.</font></td>
140 + <td align="center" valign="bottom" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g7.jpg" border="2" hspace="10" ><br>
141 + <font size="2" face="Verdana">Figure 7.</font></td>
142 + </tr>
143 + <tr>
144 + <td colspan="2" >&nbsp;</td>
145 + </tr>
146 + <tr>
147 + <td valign="top" ><font size="2" face="Verdana"><b>Step 8.</b><br>
148 + This completes the mechanical assembly of the gripper.</font></td>
149 + <td align="center" valign="bottom" ><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/wheeled-tracked/a4wd1-gripper-v1/WebHome/a4wd1g0.jpg" border="2" hspace="10" ><br>
150 + <font size="2" face="Verdana">Figure 8.</font></td>
151 + </tr>
152 +</tbody></table>
153 +</body>
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