Welch Allyn RETeval-DR Directions For Use Manual page 21

Directions for use
5. Scroll up or down to select the Hour, and then press the joystick.
The display advances to the Minute field.
6. Scroll up or down to select the Minute, and then press the joystick.
The display advances to the AM / PM field.
7. Scroll up or down to select AM or PM, and then press the joystick.
The display automatically returns to the Main menu.
Adjust the backlight
The backlight can be adjusted to three different levels of intensity—high, medium, and
low. You can also adjust the backlight for the display to red. Brighter settings may be
more visible, but will use more battery power and require you to charge the battery more
often.
1. Scroll down to Settings > Backlight, and then press the joystick.
2. Scroll down to select the desired intensity, and then press the joystick.
The device automatically returns to the Settings menu.
3. Scroll left to return to the Main menu.
Practice information
Practice information is used to label reports. It includes your medical practice name and
three lines for the practice address. You also can use these lines for other information.
Practice information is displayed on the report above the patient information.
Pressing
information to be scanned from an external display, such as a computer or laptop
monitor. Scanning is automatic and does not require the joystick to be pressed. Follow
the instructions in the "RETeval-DR Utilities" section to download and install software
utilities for the device.
on the bottom row of the Practice information keyboard enables practice
Setup 17