Aeris F11 Operating Manual page 33

OPERATIONAL.PERFORMANCE
Function: Accuracy:
• Depth ±1% of full scale
• Timers 1 second per day
Dive.Counter:
• Dives 1 to 99, 0 if no dive made yet.
• Resets to Dive 1, after midnight or by A+S (2 sec).
Dive.Log.Modes:
• Stores 99 most recent dives in memory for viewing.
• After 99 dives, adds next dive in memory and deletes the oldest dive.
Altitude:
• Operational from Sea Level (= 0 to 3,000 feet/915 meters) to 14,000 feet (4,270 meters) elevation.
• Measures ambient pressure every 30 minutes in Watch Mode and every 15 minutes while in FREE Mode.
Power:
• Battery (1) 3 vdc, CR2450, Lithium battery.
• Shelf life Up to 7 years (when shipped from factory in Deep Sleep mode).
• Replacement User replaceable (annual recommended).
• Use Life 300 hours using as a Watch/Dive Gauge.
25 hours using as a Dive Gauge with the Backlight on full time during dives.
1 year using as a Watch only.
Battery.Indicator:
• Warning - icon on solid < 2.75 volts > 2.50 volts, Battery change recommended.
• Alarm - icon on flashing at <= 2.50 volts, change the Battery, will function only as a Watch.
Dive.Mode.Activation:
• Automatic - by immersion in water and descent to Dive Start Depth set for 1 second.
• When in Watch Mode, Dive Mode will not activate if Wet Activation is set Off.
• Cannot operate in Free Dive Mode at elevations higher than 14,000 feet (4,270 meters).
• Reverts to Watch Mode if no dive is made within 2 hours after entry into Free Surface Mode.
Operating.Temperature:
• Out of the water - between 20 °F and 140 °F (-6 and 60 °C).
• In the water - between 28 °F and 95 °F (-2 and 35 °C).
• At extremely low temperatures, the LCD may become sluggish, but this will not affect it's accuracy.
>> If stored or transported in extremely low temperature areas (below freezing), you should warm the unit and its battery with body heat before diving.
Storage.Temperature:
• Out of the water (in storage case) - between 14 °F and 158 °F (-8 and 70 °C).
© 2002 Design, 2013
SPECIFICATIONS (continued) -
33
F11 OPERATING MANUAL
Doc. No. 12-7285-r01 (5/3/13)