www.element14.com
www.farnell.com
www.newark.com
www.cpc.co.uk
TM
TM
Page <7>
V1.0
23/08/18
8.3. Password setting:
When password is locked on, press “▲” or “▼” ( picture 3), input first password, and then press “3” to confirm, like diagram 18.
When press “▲” or “▼”, input the password again, new password is OK, then press “3” to confirm and save.
New password is effected after restarting the device, any operation except reset password can’t be done work now (picture 13).
8.4. Password changing
Before changing, the device must be locked off. (picture 17).
Press “▲” or “▼”, input new password and press “3” to confirm. If password is right, display like picture 20, wrong like picture 21.
When the device is locked off, set new password like before. New password works after device restarting.
8.5. Password on or off function
Under the state of right password inputting, input new password “0” and password is clear after restarting the machine.
Note:
When forget password, press “REST” (refer to “part 10 of exploded-view”), to clear password or unlock the password in
specified customer centre.
9. Fahrenheit and Celsius display
Fahrenheit and Celsius can be switched. When power off, press “2” to start the device, then finish switching.
10. Key-pressing sound and fault alarming function
AT90DH has key-pressing sound and fault alarm function. It can be turned on or off according to customer needs.
• Setting. When power off, press “▲”and “▼” simultaneously to restart the device, function is opened or closed.
• After starting key-pressing sound function, any valid key-pressing will be accompanied with key-pressing tone. Fault alarming
when failure occurs.
11. Trouble shooting tips.
When the device does not heat, “H-E” displays (picture 22), accompanied with alarming of every 5 seconds (when opening fault
alarming function). Maybe heating element or relevant parts of circuit damages, check and replace heating element.
