Installation Guide

DEVICE SETUP
Initial Battery Charging
16 E235 INSTALLATION GUIDE
3 Reinstall the battery cover back and if it was previously installed, reinstall and
tighten the retaining screw.
Figure 4 Inserting the SIM
Initial Battery
Charging
After unpacking your e235 device, connect the power pack to the unit for eight
hours or until fully charged.
The battery has a safety circuit to protect the Li-ion cells from overcharging and
over-discharging. If the battery is over-discharged, the safety circuit shuts down
the battery. The battery must then be recharged to restore operation.
Starting Up and
Shutting Down
The e235 device starts up differently depending on how it is powered.
• The device starts up automatically when the e235 is connected to a non-
battery power source, regardless of the battery charge state.
• To manually power up, hold the green key down for about 4 seconds until the
device displays the startup screen.
The device lights up once the power is on.
SIM2/SAM
SIM1
NOTE
The 4-second power-up delay prevents device startup if the green key is
accidentally held down. The time required to hold the green key down to power
up the device is configurable.
NOTE
The Verifone copyright screen starts and displays a unique copyright screen. If
the terminal comes pre-loaded with an application, this starts after the initial
Verifone copyright screen and usually displays its copyright screen.