VeriFone E355 User Manual

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D
EVICE
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ETUP
 
Examining e355 Device Features
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.6
 
To Connect the e355 
to a Host Computer 
via Micro-USB
1
Connect the Micro-USB cable into the port located on the side of the e355.
2
Connect the other end of the Micro-USB cable into the host computer’s USB 
port.
Figure 7
Connecting the e355 to a Host Computer
Color Behavior
The following table shows the behavior of the LEDs during various system power 
states.
Sleep
Battery 
Low
Battery 
Extremely 
Low
Battery 
Charging
Charging 
Timer 
Fault
Normal 
Operation
LED Behavior
Y
Green, blinks every 4 seconds
Y
Red, 1Hz rate, 50% duty cycle
(Battery low condition: battery
voltage <3.7V)
Y
Red, 4Hz rate, 50% duty cycle
(Battery extremely low condition:
battery voltage <3.6V)
Y
Orange, 1Hz rate, 50% duty cycle
Y
Orange, on continuously
Y
Green, on continuously
LEDs are turned OFF when 
charging the e355 on a gang 
charger