ZTE Corporation GR238 Manuale Utente

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Aircraft Safety 
„
  Switch off your wireless device whenever you are instructed to 
do so by airport or airline staff. 
„
  Consult the airline staff about the use of wireless devices on 
board the aircraft. If your device offers a ‘flight mode’, this must 
be enabled prior to boarding an aircraft. 
Battery Use 
„
  Do not short-circuit the battery, as this can cause the unit to 
overheat or ignite. 
„
  Do not store battery in hot areas or throw it into fire. Otherwise, 
it will cause explosion. 
„
  Do not disassemble or refit the battery. Otherwise, it will cause 
liquid leakage, overheating, explosion and ignition of the battery. 
„
  Please store the battery in a cool dry place if you don’t use it for 
a long period. 
„
  The battery can be recharged for hundreds of times, but it will 
eventually wear out. When the operating time (talk time and idle 
time) is noticeably shorter than normal, it is time to replace it 
with a new one. 
„
  Please stop using the charger and battery when they are 
damaged or show evidence of aging. 
 
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„
  Return the worn-out battery to the provider or dispose of it in 
accordance with environment regulations. Do not dispose of it in 
household rubbish. 
„
  Please use original batteries or batteries approved by the phone 
manufacturer. Using any unauthorized battery may affect your 
handset performance or may cause danger of explosion, etc. 
Warning: If the battery is damaged, do not discharge it. If the 
leakage does come into contact with the eyes or skin, wash 
thoroughly in clean water and consult a doctor. 
FCC Compliance 
This device complies with part 15 of the FCC Rules. Operation is subject 
to the condition that this device does not cause harmful interference. 
Caution: Changes or modifications not expressly approved by the 
manufacturer could void the user’s authority to operate the equipment. 
Note: This equipment has been tested and found to comply with the 
limits for a Class B digital device, pursuant to part 15 of the FCC Rules. 
These limits are designed to provide reasonable protection against 
harmful interference in a residential installation. This equipment 
generates, uses and can radiate radio frequency energy and, if not 
installed and used in accordance with the instructions, may cause 
harmful interference to radio communications. However, there is no 
guarantee that interference will not occur in a particular installation. If 
this equipment does cause harmful interference to radio or television 
 
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reception, which can be determined by turning the equipment off and on, 
the user is encouraged to try to correct the interference by one or more 
of the following measures: 
—Reorient or relocate the receiving antenna. 
—Increase the separation between the equipment and receiver. 
—Connect the equipment into an outlet on a circuit different from that to 
which the receiver is connected. 
—Consult the dealer or an experienced radio/ TV technician for help. 
Health and safety information 
Radio Frequency (RF) Energy 
This model phone meets the government’s requirements for exposure to 
radio waves. 
This phone is designed and manufactured not to exceed the emission 
limits for exposure to radio frequency (RF) energy set by the Federal 
Communications Commission of the U.S. Government: 
The exposure standard for wireless mobile phones employs a unit of 
measurement known as the Specific Absorption Rate, or SAR.  The SAR 
limit set by the FCC is 1.6W/kg.  *Tests for SAR are conducted using 
standard operating positions accepted by the FCC with the phone 
transmitting at its highest certified power level in all tested frequency 
bands.  Although the SAR is determined at the highest certified power 
 
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level, the actual SAR level of the phone while operating can be well 
below the maximum value.  This is because the phone is designed to 
operate at multiple power levels so as to use only the poser required to 
reach the network.  In general, the closer you are to a wireless base 
station antenna, the lower the power output. 
The highest SAR value for the model phone as reported to the FCC 
when tested for use at the ear is 0.99 W/kg and when worn on the body, 
as described in this user guide, is 1.1 W/kg (Body-worn measurements 
differ among phone models, depending upon available enhancements 
and FCC requirements). 
While there may be differences between the SAR levels of various 
phones and at various positions, they all meet the government 
requirement. 
The FCC has granted an Equipment Authorization for this model phone 
with all reported SAR levels evaluated as in compliance with the FCC RF 
exposure guidelines.  SAR information on this model phone is on file 
with the FCC and can be found under the Display Grant section of 
http://www.fcc.gov/oet/fccid after searching on  
FCC ID: Q78-GR238 
For body worn operation, this phone has been tested and meets the 
FCC RF exposure guidelines for use with an accessory that contains no 
metal and the positions the handset a minimum of 1.5 cm from the body.  
Use of other enhancements may not ensure compliance with FCC RF