D T P 3 4 D E N S I T O M E T E R
12
General Maintenance
Cleaning the Instrument
Your instrument requires very little maintenance to achieve years of reliable operation. However, to protect your
investment and maintain reading accuracy, a few simple-cleaning procedures should be performed from time to
time.
General Cleaning
•
Whenever required, the exterior of the instrument may be wiped clean with a cloth dampened in water or mild
cleaner.
NOTE: DO NOT use any solvents to the clean the instrument, this will cause damage to the cover.
Cleaning the Instrument Wheels
•
Turn the instrument upside-down and clean the bottom plate surface and wheels with a lint free cloth.
Cleaning the Instrument Optics and Locating Wheel
•
Carefully rotate instrument and blow short bursts of clean, dry air into the measurement aperture and locating
wheel. This should remove any accumulated dust in these areas.
Cleaning the Reflection Reference
•
The reflection reference can be cleaned with a lint free cloth whenever required. Make sure to return the
reference to its protective case when finished.
Wheels
Wheels
Bottom Plate Surface
Measurement Aperture
Locating Wheel
