A&D 2 Plus Memory Mode 35, Pre-Dive Planning Mode 41, Care & Maintenance 49, Reference 53

Diving at Altitude..................................................... 29
Altitude sectors .....................................................................29
Exceeding the Altitude Limit ..................................................30
Summary of Attention Messages and Alarms .........31
Attention Messages............................................................... 31
Alarms................................................................................... 33
Memory Mode 35
Overview ................................................................36
Downloading the Memory to a PC.......................... 36
Activation................................................................ 38
Scrolling through Logged Dives.............................. 39
Exiting Memory Mode............................................. 39
Pre-Dive Planning Mode 41
Overview ................................................................42
Activation from Ready-Mode ..................................42
Activation from Surface Mode ................................44
Planning a Decompression Dive ............................ 46
Care & Maintenance 49
Overview ................................................................50
Care Before the Dive .............................................. 50
Care During the Dive ..............................................50
Care After the Dive .................................................51
Annual Dealer Inspections & Factory Service ........ 51
Operating Temperature...........................................52
Replacing the Battery .............................................52
Reference 53
Technical Specifications .........................................54
ZH-L8 ADT Algorithm ............................................. 55
U.S. Divers Online.................................................. 57
Warranty Registration............................................. 59