Hitachi ZX 38U-5A Technical Manual page 43

Precaution for Communication Terminal
Equipment
A mobile communication terminal which transmits radio wave
is located in the monitor cover at front right of the operator's
seat. There is a possibility that a medical device, including
an implantable device such as a cardiac pacemaker, would
be affected and would malfunction by the electrical waves
emitted from the communication terminal equipment.
A person who is using a medical device should adjust the
operator's seat before operating the machine so that the
distance from the monitor cover with the communication
terminal mentioned above to the medical device is 22
centimeters (8.662 inches) or longer. If such condition cannot
be met, please contact our company's nearest dealer and
have the person in charge stop the communication terminal
equipment from functioning completely and confirm that it is
not emitting electrical waves.
Specific Absorption Rate ("SAR") (measured by 10 g per unit) of
communication terminal equipments:
E-GSM900 0.573 W/Kg (914.80 MHz)
DCS-1800 0.130 W/Kg (1710.20 MHz)
WCDMA Band I 0.271 W/Kg (1950.00 MHz)
*This data was measured by having each type of
communication terminal equipment, such as the
communication terminal equipment used with this machine,
and a human body set apart by 3 cm (1.18 inches).
* SAR is a measure of the amount of radio frequency energy
absorbed by the body when using a wireless application such
as a mobile phone.
In Japan: *Under the Japanese Radio Act and other relevant
Japanese regulations, the maximum SAR value is 2 W/kg (as of
March 2012).
In EU Member nation: *Under the "Council Recommendation
1999/519/EC 12 July 1999"; the maximum SAR value is 2 W/kg
(as of March 2010).
SAFETY
SA-37
MADB-00-008