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•
If the device went into sleep mode, allow ample time before turning it back on to
allow for a smoother power mode transition.
•
Use the correct external power source. The device should be operated only from
the type of power source indicated on the electrical ratings label. If you are not
sure of the type of power source required, consult your authorized service support
or local power company.
IMPORTANT: This product is intended for use with certified Class 2, rated 5.4 V dc, minimum 1.85A
power supply unit.
•
Never push unwarranted objects of any kind into any slots or openings in the
device.
•
Do not place the device on any unstable surface.
•
Use only approved peripheral devices and accessories with your device. Refer to
the documentation that came with the peripheral device/accessory for proper
installation and usage.
•
Unplug any cables from the product before cleaning it. Use a soft, damp cloth to
clean your device. Do not use liquid cleaners or aerosol cleaners.
General usage precautions
To reduce the risk of bodily injury, electric shock, fire, and damage to the equipment
observe the following precautions:
•
Heed service markings. Except as explained elsewhere in this User's Guide, do
not service the device yourself. Refer any all servicing needs to an authorized
service technicians.
•
When any of the below conditions are present, unplug all cables from the device
and refer it for servicing to an authorized service technician:
–
The device has been exposed to rain or water.
–
The device has suffered considerable impact from being dropped or an
object has fallen on it.
–
There are noticeable signs of overheating.
–
The product does not operate normally when you follow the operating
instructions.
Safety precautions for the main battery pack
Your device uses a removable and rechargable Lithium Ion polymer battery pack.
•
Handle battery packs carefully. There is a risk of fire and burns if the battery pack
is handled improperly. Do not attempt to open or service the battery pack.
•
Do not disassemble, crush, puncture, short external contacts or circuits, dispose
of in fire or water, or expose a battery pack to temperatures higher than 60°C
(140°F).
•
Danger of explosion if battery is incorrectly replaced. Replace only with specified
batteries.
•
Dispose of used batteries according to the local regulations or reference guide
supplied with the battery pack.
Screen recalibration
When you first startup your ET180, you will be asked to calibrate the screen by tapping
the center of a cross with your stylus as it moves around the screen. This process
ensures that when you tap the screen with your stylus the item tapped is activated.
If, however, while using your device, you discover tapping an item doesn't bring up the
appropriate response, it means your device has lost its calibration.
To recalibrate the screen
1
Launched the Align Screen window by doing either of the following:
•
Software launching
a
Tap
b
On the System tab, tap the Screen icon
c
On the Screen window, tap the Align Screen button.
, and then Settings.
First th in gs first
Taking care of your ET180
.
xvii
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