Materials Required; Cleaning The Wt4000; Housing; Display - Motorola WT4000 - Wearable Terminal - Win CE 5.0 Professional 520 MHz User Manual

4 - 4 WT4090 Wearable Terminal User Guide

Materials Required

•
Alcohol wipes
•
Soft lens cloth
•
Cotton tipped applicators
•
Isopropyl alcohol
•
Can of compressed air with a tube.

Cleaning the WT4000

Housing

Using the alcohol wipes, wipe the housing including keys and in-between keys.

Display

The display can be wiped down with the alcohol wipes, but care should be taken not to allow any pooling of liquid
around the edges of the display. Immediately dried the display with a soft, non-abrasive cloth to prevent streaking.
For WT4090 with touch panel, only use a soft lens cloth to clean the touch panel overlay surface.

Connectors

Clean all three connectors, two interface connectors on the sides of the wearable terminal and the cradle
connector on the back.
Remove the main battery from mobile computer. See Installing the Main Battery on page 1-5.
1.
Remove connector rubber plugs, if required.
2.
Dip the cotton portion of the cotton tipped applicator in isopropyl alcohol.
3.
Rub the cotton portion of the cotton tipped applicator back-and-forth across each connector. Do not leave any
4.
cotton residue on the connector.
Repeat at least three times.
5.
Use the cotton tipped applicator dipped in alcohol to remove any grease and dirt near the connector area.
6.
Use a dry cotton tipped applicator and repeat steps 4 through 7.
7.
Spray compressed air on the connector areas by pointing the tube/nozzle about ½ inch away from the surface.
8.
CAUTION: Do not point nozzle at yourself and others, ensure the nozzle or tube is away from your face.
Inspect the area for any grease or dirt, repeat if required.
9.
Replace connector rubber plugs, if required.
10.

Cleaning the RS309 and RS409

Housing
Using the alcohol wipes, wipe the housing including keys and in-between keys.