Faraday 8720, User Manual

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CHAPTER 1 |
DEVICE PROGRAMMING UNIT USER’S MANUAL
INTRODUCTION
3
When the 8722 optional label printer is used, the 8720
may be configured to print multiple labels for each
address. This can be done as each of the devices is
programmed or in a batch printing mode.
General Description and Features
Controls and Indicators
The 8720 Controls and Indicators consists of the Display,
Keypad, Power Switch, External Power/Battery Charging
Connector, and Batteries and Battery Selection Switch.
Display The display is a four line by 20 character Liquid Crystal
Display (LCD). The display characters are variable in
intensity. Variable backlighting is provided to enable
viewing in darkened conditions. Two push button
switches are located on each side of the display. These
switches are used to select menu items on the display.
Keypad The keypad is a 12-button alphanumeric keypad with
digits 0 through 9, the letter C and a blank key. The “C”
key adjusts the LCD and Backlighting display from the
Main Menu. The blank key is nonfunctional at this time.
Power Switch The push button power switch is located on the left side
of the 8720. Pressing the Power Switch once turns the
8720 ON; pressing the Power Switch a second time
turns the 8720 OFF.
If the 8720 is operating from batteries and no input is
made for two minutes, it will go into a Power Conserva-
tion or Sleep Mode. When in the Sleep Mode any keypad
entry will Wake or return the 8720 to full operational
status without loss of any data previously entered. If an
entry is not made within five minutes of the 8720 going
into the Sleep Mode, it will power off. Once powered off,
any data previously entered in the 8720 will be lost.
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