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C4220+
IMPORTANT SAFETY INSTRUCTIONS 2
CONTENTS & PARTS CHECKLIST 5
INSTALLATION 6
WALL MOUNTING YOUR C4220+ 8
BASE - Quick Reference Guide 10
HANDSET - Quick Reference Guide 11
BATTERY INFORMATION 14
PLACING & ANSWERING CALLS 15
VOLUME & TONE ADJUSTMENTS 16
CALLER ID FUNCTION 16
PHONEBOOK 17
SCREEN DETAILS 17
TELEPHONE MENU 19
HANDSET REGISTRATION 28
TROUBLESHOOTING 29
TECHNICAL SPECIFICATIONS 33
TABLE OF CONTENTS