Shenzhen Sang Fei Consumer Communications Co. Ltd. CTS616 Manuel D’Utilisation

The highest SAR value for the model phone as reported to the FCC

when tested for use at the ear is 0.496 W/kg and when worn on the body,

as described in this user guide, is 1.114 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: VQRCTS616

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 1cm from the body.

Use of other enhancements may not ensure compliance with FCC RF

exposure guidelines. If you do not use a body-worn accessory and are

not holding the phone at the ear, position the handset a minimum of 1cm

from your body when the phone is switched on.

Common fault diagnosis

The faults

possible reasons

Can’t turn on

1 、 Whether there is electricity in the

battery；

2、Battery is correct.