IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Notice to Installers The servicing instructions in this notice are for use by qualified service personnel only. However, if you do not want to take up too much of your disk space, you can always download it in the future from ManualsBase.Ĭisco Model DPQ2160 and EPQ2160 DOCSIS 2.0 Cable Modem User Guide In This Document IMPORTANT SAFETY INSTRUCTIONS.