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 49 of 57
User Ma
nual
Dealing With Obstacles
The operator will invariably encounter a range of obstacles in a pipe. Each time the operator must decide
if the vehicle can safely pass or if there is risk of getting stuck. Common obstacles include but are not
limited to:
•
Crushed pipe
•
Sand
•
Rocks, construction debris, random rubbish
•
Roots
•
Intersecting service pipes
•
Animals and their nests
The Versatrax™ vehicle naturally straddles the debris at the very bottom of a pipe. If the debris is high
you may try installing the track extension brackets to give the chassis more clearance. Additionally, the
inside track weights may be removed to increase center clearance.
If the operator is unsure about pipe navigability, he or she should consult with the site supervisor before
moving forward.
Inspection Guidelines
The objective of an inspection is to obtain a recording of video and other data for review by the customer
or pipe owner. If a recording is lost, fails to record, or is of poor quality the inspection will likely have to be
re-
done at the operator’s expense. Therefore, it is in the operator’s best interest to verify vehicle
operation, video quality and recorder function before beginning each inspection.
A set of video overlay comments and data are usually required depending on the contract or client. Initial
comments will usually include the location, pipe number and date. During the inspection the contractor
may require certain pipe features or faults to be pointed out along with the distance from the pipe entry.
Conduct a complete inspection of pipe features and faults. For any feature or situation of interest, stop
the vehicle and make a complete video survey using the continuous pan feature of the camera.
Ultimately, the inspection is conducted for the benefit of the client who is reviewing the footage later on.
Powered Winch Operation
Refer to the winch manual for winch installation and operating instructions.
