Lesson 2/Learning Event 2
Use the following steps to perform during-operation services on the tank-
unit assembly and the shower unit assembly.
Check, only when slurry is used, that the hopper-blender is not
clogged and functions properly.
Check for leaks and loose hose connections.
Adjust the shower spray angle by turning the pipes.
Monitor the personnel shower unit strainer screen and holes for
stoppage and clean any plugged holes or screen.
Use the following steps to perform after-operation services on the tank-unit
assembly and the shower unit assembly.
Step 1. Drain and clean the tank-unit assembly. If the equipment has been
used to pump slurry or chemicals, flush plumbing with water to prevent
hardening of liquids or sticking valves.
Lubricate if necessary.