Cleaning
Touch Panel and Housing
This chapter explains about the cleaning of the device and sensors.
Cleaning the Touch Panel
Since this device incorporates a touch panel, fingerprints and other stains are likely to appear on the
touch panel. Follow the procedure below to clean the touch panel.
1
Press the Menu
→
Function keys and press the Key Lock for more than 3 seconds.
Reference
The Key Lock key can be preprogrammed as user key.
Refer to “4. Monitoring Setup –Key Setup– User Key Function” for user key setup.
2
Clean the touch panel.
While the “Touch key OFF" message is displayed, the touch panel key will be deactivated.
If “Lead OFF” or other message is displayed, the key lock message will not be displayed.
3
Wipe the touch panel using a cleaning cloth.
4
Press again the Key Lock key for more than 3 seconds.
The message will disappear and the keys will be active again.
C A U T I O N
z
If stains cannot be removed from the touch panel surface, wipe softly with a
dry or ethanol dampened cleaning cloth. Never use strong-acidic cleaning
solution. Neither is it recommended that mild acidic or alkaline cleaning
solution to be used.
z
A special coating is applied to the surface of the touch panel. Do not wipe
the surface with a cloth or gauze with coarse texture. Wipe the surface with
the soft cleaning cloth provided as optional accessory or with an eyeglass
cleaning cloth.
10
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Summary of Contents for DynaScope 7000 Series
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