172-65117M-04 (T5N) 6 Oct 2021
8
Troubleshooting
As glass parts will wear and deteriorate in quality, they should be
replaced annually. Be careful not to damage the glass by striking it with
objects or inflicting any other shocks. If the glass becomes damaged,
subsequent fluid discharge could result in injury or other damage.
WARNING
When disassembling or removing the product, wait until the internal
pressure equals atmospheric pressure and the surface of the product
has cooled to room temperature. Disassembling or removing the
product when it is hot or under pressure may lead to discharge of fluids,
causing burns, other injuries or damage.
CAUTION
When the product fails to operate properly, use the following table to locate the cause
and remedy.
Problem
Cause
Remedy
Ball is not visible
(Glass is dirty)
The glass is dirty
Clean glass
There is an build-up of dirt inside the body Clean
Leaks to the
outside of the
product
Deterioration or damage to gaskets
Replace with new gaskets
Improper glass holder tightening torque
was used
Tighten to the proper
torque
The glass displays wear, cracks or other
damage
Replace with new glass
Glass becomes
damaged
The operating pressure or temperature
exceed the maximum specified operating
conditions
Compare specifications
and actual operating
conditions
The glass has outlived its projected service
life
Replace with new glass
Ball does not
move
The body is clogged with dirt, of there is a
build-up on the ball
Clean parts
NOTE: When replacing parts with new, use the parts list for reference, and replace with parts from the
repair kit. Please note that replacement parts are only available as part of the repair kit.
