Polycom 4020 manual Side

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3. Charging
During normal operation, it takes approximately 3 1/2 hours to charge the handset from fully discharged to its full capacity. Place the handset in the charger. When the handset is turned on, the display shows the charging status in line 3. For correct charging be sure the room temperature is between 0°C and 25°C. Do not place the handset in di- rect sunlight. The battery has a built-in heat sensor which will stop charging if the battery temperature is too high. It is necessary to recharge the battery when the display shows “BATTERY LOW”, or if it can not be turned on. The LED flashes at a low frequency while charging and lights constantly when the charging is finished. The display
goes back to normal mode when fully charged. KIRK telecom
❚❚❚❚❚❚❚❚❚ . . . .
When the handset is placed in the charger it will not vibrate, and B-answer is inactive. If the battery is fully dis- charged, up to 10 min. may pass before charging begins and the handset can be turned on. When the charger begins the charging, status is shown in the 3rd line of the display and the LED flashes slowly.
1408 8700-ed9:14088700-ed9.qxd03-10-2008

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Contents Polycom Kirk 4020/4040 User Guide Congratulations on your new Kirk handset Contents Construction LEDBattery installation Side Key Functions MenuINT Turning the handset ON/OFF Making a call Pre-dialTelephone book Redial Speed dial Receiving callsDuring conversation Volume regulation Microphone muteMenu structure MenuUsing the alphanumeric keyboard Key functions Profile set-up Profile set-up fig Profile functions 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1111 Side Menu subscription and login Create subscription Login Auto login 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1111 Side Remove subscription Change startup textBattery capacity Redial Redial and Clip stack Menu fig Book 75602850Bill Jensen External services MSF Functions Mail/Text Messages Forward a mail Read a mailReply a mail Delete all mailDelete a mail Lock/unlock a mailWrite a mail Mail Menu fig Speed dial Date and Time Function Profile SET UP LanguageAdvanced settings 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1111 Side Advanced settings fig Shortcuts Error tree InformationError information WarrantySize and weight Technical information ApprovalsCapacity International Regulatory and Product Information 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1112 Side 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1112 Side Relevantnimi določili direktive 1999/5/ES Important Safety Instructions Intrinsic safety Exposure to sunlight, heat and moistureBattery Precautions 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1112 Side 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1112 Side Limited Warranty 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1112 Side 1408 8700-ed91408 8700-ed9.qxd 03-10-2008 1112 Side Denmark Polycom