WASTE WATER EVACUATION TANK TRAILER
UNIT MAINTENANCE TROUBLESHOOTING INSTRUCTIONS
The troubleshooting procedures contain tables listing the malfunctions, tests or inspections, and corrective
action required to return the WWET/T to normal operation. Perform the steps in the order they appear in
the tables. Each procedure is headed by an initial setup. This setup outlines what is needed as well as
certain conditions, which must be met before starting the task. DO NOT START THE TASK UNTIL:
You understand the task.
You understand what you are to do.
You understand what is needed to do the work.
You have the things you need.