Koden MDS-1100R Series, Руководство по установке

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Chapter 5 Maintenance MDS-1100R Series
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(2) Wipe the radar display with cloth soaked in static electricity inhibitor if dirty. Avoid using a dry cloth
since it will generate static electricity resulting in the accumulation of dust.
5.2.2 Annual inspection
Inspect the Antenna motor brushes in the Scanner unit every 2,000 operating hours. Replace with a
new brush if the brush length is less than 6 mm.
(1) Remove the cover at the forward side of the Antenna unit by unscrewing the mounting screw.
The Antenna drive motor is located inside the lower side of the housing.
(2) Remove the old motor brush using the slotted screwdriver.
(3) Fit the screw to the slot and rotate slowly to counterclockwise. Both of the brushes should be
changed simultaneously.
(4) Insert new brushes and rig them with a reverse sequence.
Replacing the motor brushes
Gently turn the screwdriver counter
clockwise to remove the motor brush.
Motor
Brush
Internal structure of the antenna
housing
Instructions for changing the motor brushes
About 6 mm
Contact face Motor brush
To prevent electric shock, be sure to turn off the radar system power before
opening the cover of the antenna unit.
Warning: