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SERVICE
Figure97 Remove sensor block
7. Turn the sensor block over so the sensor chamber area is visible, and clean the sensors
and sensor block (Figure98).
a. Wrap a KIMWIPES strip around a cleaning swab by folding the wipe over the head
and twisting the swab until reaching the end of the strip.
View the AQUALAB Cleaning Kit video showing how to wrap a KIMWIPES strip around
the cleaning swab.
NOTE: Cover the cleaning swab completely with the tissue to avoid scratching the components and surface
of the chamber.
b. Moisten the KIMWIPES strip with some cleaning solution or isopropyl alcohol
(concentration greater than 90% recommended).
To avoid contamination, do not dip a used KIMWIPES strip into the cleaning solution
or alcohol.
c. Clean the mirror, optical sensor, and thermopile by gently wiping the KIMWIPES
strips over the sensors.
Do not put too much pressure on the thermopile sensor, the mirror, or optical sensor.