A4WD1 Gripper Assembly Instructions v1.0

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4	<td valign="top" ><font size="2" face="Verdana"><strong>A4WD1 Gripper 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>
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14	<tr>
15	<td colspan="2" > </td>
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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	</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>
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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>
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37	<td colspan="2"> </td>
38	</tr>
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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	</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>
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71	<td colspan="2" > </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	</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> </b></font></td>
88	<td ><font size="2" face="Verdana"><b> </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> </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>
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102	<td colspan="2" > </td>
103	</tr>
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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	</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> </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> </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>
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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" > </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>
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144	<td colspan="2" > </td>
145	</tr>
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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>
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