User Manual
Resetting the system
If you have set a PIN and forgotten it, you need to reset the system. The PIN will be reset to 0000. If you reset the system, you will lose all stored information (including numbers in memory) and all features will return to their default settings.
While you are resetting the system, you should disconnect the telephone line cord from the back of the base unit, so you won't be interrupted by incoming calls. To reset the system without the PIN:
1.Disconnect the power lead from the back of the base unit
2.Press and hold the HANDSET LOCATOR 
button in the base unit
3.Connect the power lead into the back of the base unit. After you hear "beep" sound for five times, then release the LOCATOR
button
4.You will hear confirmation tone from the base unit.
Handset registration
Your SD8101 is supplied with the handset already registered to the base unit, and you shouldn't need to register it. But if you've bought extra handsets separately, you'll need to register each one to your original base unit. Maximum 4 handsets can be registered to one base.
To register a handset
1.Press and hold the Handset locator
button on the base unit for a while, until you hear "beep" sound twice continuously.
2.Press the MENU 
button, then press UP/DOWN 
button to the location REGISTER.
3.Press the PHONEBOOK 
button, then press UP/DOWN 
button to the location SUB BASE.
4.Press the PHONEBOOK 
button again The display shows BASE? 1 2 3 4
5.Key in a base unit number
The display shows SEARCH + selected number. After a while, when the handset finds the base unit, the display shows PIN.
6.Key in your pin (default 0000) and press PHONEBOOK
to confirm If the display says NOT REG, check to see if you key in the correct PIN, then repeat the registration procedure again from step 1.
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