Havis-Shields Telescoping Computer Base C-TCB-34 User Manual
Install instructions c-tcb-34, Always
C-TCB-34_INST_9-07
INSTALL INSTRUCTIONS C-TCB-34
TELESCOPING COMPUTER BASE
2004-2008 GMC / CHEVROLET CANYON/COLORADO
TOOLS REQUIRED:
Ratcheting
Wrench
Standard & Metric Socket Set
Power Drill
Drill Bit Set
HARDWARE:
QTY DESCRIPTION PART
#
2
¼” x 1” Hex head lag bolts
GSM33060
1
5/16-18 Nylock Nut
GSM30017
1
5/16-18 x 1” Hex head bolt
GSM33012
2 5/16”
Flat
Washers
GSM31006
1
Pole Support Assembly
CM97031-34W
1
Lateral Cross Brace
110-000034
1
Inner Telescoping Pole Assembly
CM93072-1
Always!
Read all instructions before installing any Havis-Shields Equipment Corp products.
Disconnect the vehicle battery. Removing seat bolts on some vehicles may give the vehicles computer a false
reading, causing a warning light on the instrument cluster. This requires the vehicles’ computer to be reset with
a vehicle diagnostics tool.
Check for obstructions (Wire, brake lines, fuel tank, etc.) before drilling any holes!
Use only hardware provided with install kit.
For product support, visit the Install Instructions Section of our website at
http://havis.com/Installation/Installation.html
or call 1-800-524-9900 and
ask for technical support.
SUB ASSEMBLY:
1. Confirm receipt of all parts.
2. Remove passenger side, front seat bolts.
INSTALLATION:
1. Mount C-TCB-34:
• Press back on seat and slide Pole support
assembly between seat bracket and floor of
vehicle.
• Line up slots in Pole support assembly with
bolt holes on floor.
• Reattach bolts removed in sub-assembly.
Hand-tighten only.
• Attach Lateral cross brace to tab on side of
TCB using 5/16-18 x 1” bolts, washers and
Nylock nut. Tighten.
• Pre-drill 5/32” holes into floor of vehicle where support brace and floor meet.
• Attach to vehicle using (2) ¼” x 1” Hex head lag bolts.
• Completely tighten seat bolts and insert Telescoping Pole.
Inner Telescoping
Pole Assembly
Lateral Support
Brace
Pole Support
Assembly