This document contains information considered proprietary and confidential to Tecnar Automation Ltd
40101-00024-00– Rev E
Revision date: 2019-03-17
Page 38 of 43
User manual
Accuraspray4.0
5.2
M
AINTENANCE PROCEDURES
5.2.1
C
LEANING THE SENSOR HEAD WINDOWS
To ensure accurate measurements, the sensor head windows must be free
of dust, oil and scratches. The sensor head windows must be cleaned after
each measurement procedure.
Tools and materials required:
•
Compressed air;
•
Lens paper;
•
Isopropanol (rubbing alcohol);
Instructions
•
Blow clean & dry compressed air on the windows;
•
If any marks remain, clean the windows with lens paper. Wipe the paper
across the window in a single motion instead of rubbing back and forth;
•
If any marks remain, clean the windows with lens paper and a small
amount of isopropanol. Wipe the paper across the window in a single motion
instead of rubbing back and forth;
•
If any marks remain, replace the sensor head window assembly (see next
section).
5.2.2
R
EPLACING THE SENSOR HEAD WINDOW ASSEMBLY
We recommend you use latex or nitrile gloves when replacing the sensor
head window plate. To avoid damaging the lens, do not use your fingers or
sharp objects.
Tools and materials required:
•
Latex or nitrile gloves;
•
2.5 mm Allen key;
•
Sensor head window plate (20303-00930-00);
Instructions
•
Remove the four M3 screws and carefully remove the window assembly.
•
Put the new assembly on the sensor with the air knife at the top (facing
downward). Insert the four M3 screws to secure the plate.
Summary of Contents for accuraspray 4.0
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