Haier C2040 User Manual - Page 9

Common problems Check item Can not charge Please check if the charger is properly connected to the phone and the power source jack. Can not power on Please check if the battery level is too low; Please check if the battery is properly loaded; Please press Power Key for sufficient duration. Inserted the R-UIM card Please check if you properly inserted the R-UIM card; but can not read the infor- Please check if your R-UIM card is valid. mation in the R-UIM card The mobile phone displays Please communicate with the service provider to get "Input PUK Code" the PUK code and use it to unlock. Can not make phone call Please check if the phone number is valid. Please check if you are in service area. Weak talk quality Please check if the phone signal is strong enough; If you are in a building, please move the phone or move near the window. 22 Icon bar Icon Description Indicates signal strength. Indicates call in progress. Indicating the mobile phone is under roaming service mode. Indicating the keypad is locked. One or several new text messages. One or several new voice mails. Connect the earphone. alarm clock is set. scheduler is set. meeting mode. outdoor mode. general mode. silence mode. Indicating battery power level. 3