Versatrax 150™
Document: UMDW014058.docm
Revision: A03
Created by: KW
Date: 10 Oct 2019
3075415-A03
Source Location: C:\ePDM\ISLEng\products\dw-versatrax150mkii\manuals\UMDW014058.docm
Page 42 of 57
User Ma
nual
Spectrum 90™ Installation
Install the Spectrum™ camera on to the front of the vehicle using 3x M6 x 16 mm SHCS (older cameras
use ¼-20 x 5/8 in SHCS). Use Loctite 243 (blue) with all fasteners. Lubricate the connector with silicone
grease or silicone spray and fully engage the locking collar.
Guide Wheel Adjustment
For proper operation and stability, the chassis must be adjusted for the target pipe size.
Guide Wheel Adjustment:
First, ensure the guide wheels are located correctly on the vehicle. As
illustrated below, the front guide wheels must be toed outward from the vehicle (by 2½°). An incorrect
installation (toed in) will result in vehicle instability. The rear guide wheels are straight.
Set the wheel height to suit the target pipe. The wheels should be just lightly touching the pipe. The
chart below outlines approximate wheel heights for standard pipe sizes. A guide wheel height gauge is
also provided with the system for generic pipe sizes.
Pipe ID
Wheel Height
150 mm (6 in)
28 mm (1.13 in)
200 mm (8 in)
16
mm (0.63 in)
255 mm (10 in)
13 mm (0.5 in)
305 mm (12 in)
11 mm (0.44 in)
