. With features such as continuously updated average depth and ascent speed display, it was designed with the technical diver in mind . The Digital 330m is manufactured with state of the art electronic components and is tested with highly sophisticated equipment .
2 Remarks about safety The Digital 330m is a valuable companion for safe diving as long as you observe WARNING the following: • the Digital 330m does neither replace diver training nor replace a diving partner; • the Digital 330m does not calculate any decompression data . However, it pro- vides accurate information for the calculation of decompression procedures us- ing dive tables .
Digital 330m if some segments do not light up . DEPTH DIVE TIME After the 5 seconds in diagnostic mode, the Digital 330m switches into ready mode . Temp After 3 minutes without operation from the ready mode, the Digital 330m turns off ºC...
. The depth measurement is calibrated for fresh water according to international standards . Therefore when diving in salt water, the Digital 330m will show a depth slightly greater than actual (2-3% higher) . Note that when imperial Temp units are chosen, depths deeper than 999 ft are shown without the leading “1”...
3.4 Dive time In the upper right corner of the screen, the Digital 330m indicates the time the diver has spent below a depth of 1 .2 m / 4 ft . The dive time is indicated in hours DEPTH DIVE TIME and minutes, up to 999 hours and 59 minutes .
. The ascent speed is displayed in meters per minute or feet per minute . As soon as the Digital 330m does not detect an ascent anymore, temperature and average depth information appear again .
(ft/min) 3.7 Diving in mountain lakes The Digital 330m has an unlimited altitude range . Whereas mechanical depth gaug- es are dependent on atmospheric pressure and become less accurate with altitude, the Digital 330m accounts for variations in atmospheric pressure and maintains its accuracy throughout .
. The surface interval will be indicated until it has reached ºC 24 hours or until another dive is performed . In surface mode, the Digital 330m indicates air temperature . After 3 minutes without operation, the Digital 330m switches off to preserve bat- tery energy .
Upon touching contacts A and C with moistened fingers during surface mode, the Digital 330m enters the logbook mode . The Digital 330m stores the relevant data for the most recent 19 dives . A dive is only entered into the logbook if it was deeper than 1 .2 m / 4 ft and longer than 2 minutes .
4.3 Low battery warning During the start-up phase, the Digital 330m verifies the status of the battery . If the remaining battery charge is 10% or less of the initial charge, the battery symbol will appear on the display for 10 seconds . In this case, the unit must be replaced immediately .
Temperature display resolution: 1 °C (1 °F) Temperature accuracy: ±1 °C (±2 °F) Operating temperature range: -10 °C to +50 °C (14°F to 122°F) Battery life: Dives per year Battery life 13 years 12 years 10 years UWATEC Digital 330m - English...
• the warranty becomes null and void if the damage is caused by external agents or accidents or if there has been intervention by unauthorized persons; • pressure chamber tests must be carried out only in water . If the Digital 330m is subjected to pressure under dry conditions, the warranty becomes null and void .