User's Manual

16 Setting up the Vision Screener Welch Allyn Spot Vision Screener
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• Input Screen—Holding down the Back button on any input (keyboard) screen will
delete all data from the field.
• Low Battery—When the battery level reaches a very low level, a notice will appear to
the User indicating they should insert the power cable or the device will shut down. If
no power cable is inserted, the device will automatically shut down due to low voltage
Wireless Network Configuration
From the Tools menu, select the Network icon. Current network settings are displayed
on the screen. To add or edit any of the fields, see instructions below. If they are correct,
select OK
to be returned to the To o l s menu.
To add/change the network name (SSID):
1. Touch the SSID Name field; a keyboard will appear.
2. Enter the SSID (case sensitive); select OK to save your changes and return to the
previous screen. The OK button will turn dark when changes have been made and are
available to be saved.
To add/select the security type:
Select the appropriate security type: None, WEP, or WPA.
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To add/change the passphrase (password):
1. Touch the Passphrase button; a keyboard will appear (this is only available when the
security field is set to WEP or WPA).
2. Enter the passphrase (case sensitive) and select OK.
3. On the Network screen, select OK to save changes, otherwise changes will not be
applied.
To enable or disable the wireless capabilities on the vision screener:
Select the On/Off button on the network menu.
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To view advanced network settings:
1. Select TCP/IP. From here, you can also view your current TCP/IP address as assigned
by your network.
2. For additional network configurations, select Static to manually configure your
network address and settings. (Also available is the MAC address of your vision
screener).
Note
WPA option supports WPA Personal/WPA2 Personal.
Note
Wireless must be on for printing to be enabled.