Operation Manual

TO SET - DIVE TIME REMAINING (DTR) ALARM

(while in the Surface Mode)

Factory set for 0:00 (minutes), the DTR Alarm can be set to values

between 0:00 and 0:20 (minutes) in increments of 1 minute.

 Depress Both buttons simultaneously, release when SET 2 ap-

pears (4 seconds).

 Press and release the Advance (Front) button, the Units screen

appears with the set point flashing.

 Press the Advance (Front) button 9 more times.

 The graphic dtr, Alarm (speaker) icon, and Dive Mode icon

(wave/clock/profile) appear with the DTR Alarm value flashing

(Fig. 34).

 Press and release the Select (Side) button to advance the Alarm

value in increments of one minute, or press and hold the button

to scroll through the Set Points at a rate of 4 per second.

 Press the Advance (Front) button to accept the setting and ad-

vance to Set Max PO2 Alarm, or depress and hold Both buttons

for 2 seconds to revert to Surface Mode.

Fig. 34 - Set DTR Alarm