document.write('<ul id="tnav">')
document.write('<li><a href="lin_index.html">Linear Fluorescent Troubleshooting and Maintenance Guides</a></li>')
document.write('<li><a href="lin_charts.html">Troubleshooting Maintenance Charts</a></li>')
document.write('<li><a href="lin_a.html">Appendix A: Ballast Test</a></li>')
document.write('<li><a href="lin_b.html">Appendix B: Ambient Temperature and Atmospheric Conditions</a></li>')
document.write('<li><a href="lin_c.html">Appendix C: Possible Lamp and Socket Problems</a></li>')
document.write('<li><a href="lin_d.html">Appendix D: Line Voltage</a></li>')
document.write('<li><a href="lin_e.html">Appendix E: Grounding</a></li>')
document.write('<li><a href="lin_f.html">Appendix F: Ballast Overheating</a></li>')
document.write('<li><a href="lin_g.html">Appendix G: Noise</a></li>')
document.write('<li><a href="lin_h.html">Appendix H: Interference</a></li>')
document.write('<hr></hr>')
document.write('<li><a href="hid_index.html">HID Troubleshooting Guide</a></li>')
document.write('<li><a href="index.html">Troubleshooting Home</a></li>')
document.write('</ul>')