Prokit's Industries MT-8006B - Manual (Page 7)

6
Hand-free function
The MT-8006B Data Diver comes with a headset and a phone strap
necklace. Connecting them to the headset jack and phone strap
hole will give the MT-8006B a hands-free talk function. Please find
the phone strap hole and the 2.5 mm jack on the right upper corner
of the MT-8006B Data Diver.
OPERATION
1. Remove the battery case lid and install 4pcs 1.5V AAA batteries in
the battery compartment paying close attention to polarity of
battery.
2. Parameter Setting
With the MT-8006B in the OFF position; pressing the STO key will
enter the setting mode. The “SET 1 DATE” shows on LCD. User
can switch the setting item by pressing the▲/▼ key then press
the STO key to enter the set item for detail setting. If user wants to
change the setting press the ▲/▼ key again. When the correct
setting appears press STO key to move to next setting. In the
duration of setting press DEL will quit from the setting mode.

Date and time
If the “SET 1 DATE” is displayed on LCD, press STO key to
enter the Date and time setting. The number of year will flash,
press ▲/▼ key to adjust the value of year. Pressing the STO
key again will move to the month setting. Use the same method
to change the value of month then press STO to move to the
date and time setting. When all the values of date and time are
settle down then press STO key to move to “SET 2 ACODE”.
 Area code
When the “SET 2 ACODE” is show on LCD, press STO key to
enter the area code setting item. LCD will show “ACODE-----“.
The first digit of area code will flash, press ▲/▼ key to change
the value. Press STO key to move to the next digit. If all the
digits are set, press STO key to enter “SET 3 FLASH”.
 Pause Duration
If the “SET 3 FLASH” is displayed on LCD, press STO key to