Dwyer MVR - Manual (Page 7)

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No change in Media
Level Indication
Incorrect Fluid Level
Indication
Incorrect Color
Indicating Fluid Level
No Float
Float sticking, due to contamina-
tion in the fluid level
Float attracted, due to external
ferrous materials within close
proximity.
The float is damaged
Port is blocked
Float attracted, due to contami-
nation in the media
Float sticking, due to external
ferrous materials within close
proximity
The float is damaged
The float is upside down
Flag assembly is upside-down.
(The wrong color is indicating the
liquid level)
Install float
Clean the float and weldment
Remove the ferrous materials
from close proximity
Replace the float
Remove blockage
Clean the float and weldment
Remove the ferrous materials
from close proximity
Replace the float
Invert the float
Rotate the flag assembly 180
degrees (with the end marked
“TOP” uppermost)
Solution Condition Possible Cause
Troubleshooting
Note: Increased viscosity increases the response time of the ViewRite indicator
Warnings/Cautions
1. The ViewRite Magnetic Level Indicator must be maintained and installed in strict accordance with
this Instruction Bulletin. Failure to observe this warning could result in serious injuries or damages.
2. The liquids to be monitored must be compatible with the materials of construction. Specifications
of these materials will be provided upon request.