Updated assembly instructions for top bridge brace.

docs/assembly/index.html

@@ -242,6 +242,22 @@ UL {
 </li>
 </ul>
 </li>
+<li class="section"><h2>Top Brace Assembly</h2>
+<ul>
+<li class="step"><h3>Step 1</h3>
+<div class="desc">Attach a limit microswitch, with wiring, to the Z rail endcap.  Orient the switch as shown.  Do this again to make another Z endcap.</div>
+<table><tr><td class="befor"><img src="top_brace_assembly_1_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="top_brace_assembly_1_after.png"></td></tr></table>
+</li>
+<li class="step"><h3>Step 2</h3>
+<div class="desc">Attach a bridge side brace onto either side of a bridge center brace.</div>
+<table><tr><td class="befor"><img src="top_brace_assembly_2_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="top_brace_assembly_2_after.png"></td></tr></table>
+</li>
+<li class="step"><h3>Step 3</h3>
+<div class="desc">Attach a Z rail endstop onto either side of the bridge brace assembly.</div>
+<table><tr><td class="befor"><img src="top_brace_assembly_3_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="top_brace_assembly_3_after.png"></td></tr></table>
+</li>
+</ul>
+</li>
 <li class="section"><h2>Final Assembly</h2>
 <ul>
 <li class="step"><h3>Step 1</h3>
@@ -257,36 +273,32 @@ UL {
 <table><tr><td class="befor"><img src="final_assembly_3_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_3_after.png"></td></tr></table>
 </li>
 <li class="step"><h3>Step 4</h3>
-<div class="desc">Attach a limit microswitch, with wiring, to the Z rail endcap.  Orient the switch as shown.</div>
+<div class="desc">Attach the bridge brace assembly onto the top of both towers.  Route each limit switch's wiring down through the wiring access holes in their respective Z tower, and out the back of the base of the left tower with the other wiring.</div>
 <table><tr><td class="befor"><img src="final_assembly_4_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_4_after.png"></td></tr></table>
 </li>
 <li class="step"><h3>Step 5</h3>
-<div class="desc">Attach the Z tower endcap to the left Z tower.  Route the limit switch wiring down through the wiring access holes in the left Z tower, and out the back of the base with the other wiring.</div>
+<div class="desc">Attach a cable chain (18 links) from the extruder bridge cable chain mount to the left Z tower cable chain mount.  Route the extruder bridge wiring up through the cable chain, back into the left Z tower through the wiring access hole below the cable chain mount, down the left Z tower, and back out the motor rail segment to where the controller board will be mounted.  You may need to lubricate each cable-chain pivot with mineral oil.</div>
 <table><tr><td class="befor"><img src="final_assembly_5_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_5_after.png"></td></tr></table>
 </li>
 <li class="step"><h3>Step 6</h3>
-<div class="desc">Attach a cable chain (18 links) from the extruder bridge cable chain mount to the left Z tower cable chain mount.  Route the extruder bridge wiring up through the cable chain, back into the left Z tower through the wiring access hole below the cable chain mount, down the left Z tower, and back out the motor rail segment to where the controller board will be mounted.  You may need to lubricate each cable-chain pivot with mineral oil.</div>
+<div class="desc">Attach the spool holder to the top of the right Z tower.</div>
 <table><tr><td class="befor"><img src="final_assembly_6_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_6_after.png"></td></tr></table>
 </li>
 <li class="step"><h3>Step 7</h3>
-<div class="desc">Attach the spool holder to the top of the other Z tower.</div>
+<div class="desc">Attach the RAMPS motherboard mount to the end of the printer base.</div>
 <table><tr><td class="befor"><img src="final_assembly_7_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_7_after.png"></td></tr></table>
 </li>
 <li class="step"><h3>Step 8</h3>
-<div class="desc">Attach the RAMPS motherboard mount to the end of the printer base.</div>
+<div class="desc">Lower the glass build platform into the support corner clips on the Y sled.  You should be able to carefully work the clips around the glass plate's corners.</div>
 <table><tr><td class="befor"><img src="final_assembly_8_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_8_after.png"></td></tr></table>
 </li>
 <li class="step"><h3>Step 9</h3>
-<div class="desc">Lower the glass build platform into the support corner clips on the Y sled.  You should be able to carefully work the clips around the glass plate's corners.</div>
+<div class="desc">Cradle the spool axle in the spool holder top.</div>
 <table><tr><td class="befor"><img src="final_assembly_9_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_9_after.png"></td></tr></table>
 </li>
 <li class="step"><h3>Step 10</h3>
-<div class="desc">Cradle the spool axle in the spool holder top.</div>
-<table><tr><td class="befor"><img src="final_assembly_10_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_10_after.png"></td></tr></table>
-</li>
-<li class="step"><h3>Step 11</h3>
 <div class="desc">Optionally clean up wiring using the wiring clips.</div>
-<table><tr><td class="befor"><img src="final_assembly_11_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_11_after.png"></td></tr></table>
+<table><tr><td class="befor"><img src="final_assembly_10_before.png"></td><td class="arrow"><img src="arrow.png"></td><td class="after"><img src="final_assembly_10_after.png"></td></tr></table>
 </li>
 </ul>
 </li>