San Leandro, CA USA 94577 TRADEMARK, TRADE NAME, AND SERVICE MARK NOTICE Beuchat, the Beuchat logotype, Mundial 2, the Mundial 2 logo, and BCI (Beuchat Computer Interface) are all registered and unregistered trademarks, trade names, and service marks of Beuchat. All rights are reserved.
INITIAL ACTIVATION Beuchat Watch type dive gauges are placed in a Deep Sleep mode prior to being shipped from the factory. The intent is to extend storage life of the Battery for up to 7 years, before the unit is initially placed in service.
• Lower/Left - Advance (A) button OPERATING MODE STRUCTURE Unless it is operating in Free Dive mode, the Mundial 2 will be On in the default Watch Main Time (home time) mode (Fig. 1), like a standard Watch, until the mode is changed. The M button is used to access 4 other modes that include Alternate Time, Countdown Timer, Chronograph (stop watch/run timer), and Daily Alarm. It is also used to revert to the Local Default Time display and access Free Surface Mode.
• Turning the Backlight Off when it is not being used will help extend Battery use life. • The Backlight does not operate when the unit is connected to a PC. POWER SUPPLY The Mundial 2 utilizes (1) 3 volt CR2430 Lithium Battery. The Mundial 2 checks Battery voltage every 2 minutes during operation while on the surface. • If voltage decreases to the Warning level (2.75 volts), the Battery icon will appear on Surface display screens (Fig. 2a) as an indication that the Battery should be changed prior to commencing a series of dives. • If voltage decreases to the Alarm level (2.50 volts), the Battery icon will flash and operation will automatically revert to Main Time screen. The Mundial 2 would then only operate in Watch modes until the Battery becomes completely depleted.
User Manual LOCAL DEFAULT TIME Watch Main Time (Fig. 4) is the current Time at your home location and is normally selected as the Local Default Time. The normal Watch screen sequence accessed with momentary presses (less than 2 seconds each) of the M button is - Main Time > Alt Time > CD Timer > Chrono > Day Alarm.
User Manual Set Date, information includes (Fig. 10): > Graphic YEAR. > Date (Year, Month, Day) with Year digits flashing. • S (hold) to scroll upward through the Year Set Points from 2011 to 2054 (with leap year corrections) at a rate of 8 per second in 1 Year increments. • S (< 2 sec) to step upward through the Year Set Points one at a time. • M (< 2 sec) to step back through the Year Set Points one at a time. • A (< 2 sec) to save the Year setting, replace graphic YEAR with MNTH, and flash the Month digits. Fig. 10 - SET YEAR • S (hold) to scroll upward through the Month Set Points from 1 to 12 at a rate of 8 per second in 1 Month increments. • S (< 2 sec) to step upward through the Month Set Points one at a time. • M (< 2 sec) to step back through the Month Set Points one at a time. • A (< 2 sec) to save the Month setting, replace graphic MNTH with DAY, and flash the Day digits. • S (hold) to scroll upward through the Day Set Points from 1 to 31 max at a rate of 8 per second in 1 Day increments. • S (< 2 sec) to step upward through the Day Set Points one at a time. • M (< 2 sec) to step back through the Day Set Points one at a time. • A (< 2 sec) to save the Day (and full Date) setting and revert to Watch Main.
User Manual WATCH CDT (COUNTDOWN TIMER) Once set ON, the Timer will run in the background until it counts down to 0:00, or it is set OFF, or a Dive is made at which time it will default to OFF and the value previously set.
User Manual WATCH DAILY ALARM When set ON, the Watch Daily Alarm will sound the Audible every day at the Time set. DAILY ALARM STATUS, information includes (Fig. 19): > AM (or PM) icon, if 12 Hour Format. > Graphics ALRM, with ON (or OFF) flashing > Alarm Time (hr:min) with TIME icon. > Alarm (speaker) icon. • S (< 2 sec) to toggle between ON and OFF. Fig. 19 - DAILY ALARM STATUS • A and S (2 sec) to access Set Daily Alarm.
User Manual ALPHA NUMERIC DISPLAYS Time and Date Displays Times appear in the middle and lower rows of the display (Fig. 21a/22a). Times are shown in hour:minute format or minute:second format. The colon that separates hours and minutes, or minutes and seconds, blinks once per second when the display is indicating real time (e.g., Surface Interval, Elapsed Dive Time), and is solid (not blinking) when times are calculated projections (e.g., Timers, etc.).
Descent to the DSD (Dive Start Depth) set (0,6 , 1,2 , or 1,8 M; or 2, 4, or 6 FT) for 1 second will activate Dive Mode, which will run in the back- ground if the Chrono is on display. The Mundial 2 will enter Post Dive Surface Mode following a dive upon ascent to 2 FT (0,6 M) for 1 second. The SURF icon will flash during the first 1 minute after a dive.
User Manual SET FREE CDT (Surface only), information includes (Fig. 35) - > Graphics TIMR and SEt. > Timer setting (min:sec), colon solid and Minute digits flashing, with the TIME icon. • S (hold) to scroll upward through the Minute Set Points at a rate of 8 per second from 0: to 59: in 1 Minute (1:) increments. • S (< 2 sec) to step upward through the Minute Set Points one at a time. • M (< 2 sec) to step back through the Minute Set Points one at a time. • A(< 2 sec) to save the Minute setting and flash the Seconds digits. • S (hold) to scroll upward through the Seconds Set Points at a rate of 8 per second from :00 to :59 in 1 Second (:01) increments. Fig. 35 - SET CDT • S (< 2 sec) to step upward through the Second Set Points one at a time. • M (< 2 sec) to step back through the Second Set Points one at a time. • A(< 2 sec) to save the Second (and full CDT) setting and revert to CDT Status with OFF flashing (Fig. 36). • S (< 2 sec) to toggle to ON and Start the CDT. • A (< 2 sec), or M (2 sec), or if no button (2 min), to revert to SURF MAIN. SURF ALT 2, information includes (Fig.
User Manual HISTORY History Mode is comprised of 2 groups, Day History and Full History. The Day group presents data recorded during the last calendar day of diving, while the Full group presents data pertaining to all dives ever conducted. Data is retained when the battery is removed/replaced.
User Manual SURFACE SET MODES Sequence: SURF MAIN >> SET A >> SET U >> SN (serial number). • A & S (2 sec) to access and step through. > Set A (Alarms) and Set U (Utilities) Set Points can also be changed using the ACI PC Interface program. > Settings remain at the values set until changed. SET A GROUP (ALARMS) Sequence: AUD >> SRT >> EDT >> RDI >> DD 1 >> DD 2 >> DD 3. • A & S (2 sec), while viewing SURF MAIN, to access Set A (Fig. 50). The Set Audible feature provides complete OFF control of the Audible. When set OFF, no beeps will be emitted when an alarm condition occurs, which some divers prefer during select activities. Icons and messages will still flash and the Backlight will still come On.
User Manual SET RDI ALARM, information includes (Fig. 54): > Graphic RDI (meaning Repeating Depth Interval). > Depth Interval Set Point value with M (or FT) icon. > Graphic ON (or OFF), flashing • S (< 2 sec) to toggle between ON and OFF. • A (< 2 sec) to save the ON/OFF setting. > If OFF is accepted, operation will advance to Set DD 1. > If ON is accepted, the Depth digits will flash. Fig. 54 - SET RDI ALARM • S (hold) to scroll upward through the Set Points at a rate of 8 per second from 3 to 33 M (10 to 100 FT) in increments of 3 M (1 FT). • S (< 2 sec) to step upward through the Set Points one at a time. • M (< 2 sec) to step back through the Set Points one at a time. • A (< 2 sec) to save the setting and access Set DD 1. • M (2 sec), or no button (2 min), to revert to SURF MAIN. DD (DESCENDING DEPTH) ALARMS > If Alarm 1 is set OFF, then Alarms 2 and 3 will be disabled.
User Manual DIVE MODE Dive Mode is activated upon descent to the DSD (Dive Start Depth) set for 1 second, then the dive ends upon ascent above 0,6 M (2 FT) for 1 second. If a descent is made while the Chrono is on the display, it will remain on the display (even after a dive is started), until M is pressed/released to display the Dive Main.
User Manual DIVE MAIN, information includes (Fig. 65): > Current Depth with M (or FT) icon. > EDT (Elapsed Dive Time, min:sec) with DIVE and TIME icons. • A (< 2 sec) to access ALT 1. • M (< 2 sec) to access Chrono (Run Timer) Status. • L (press) to operate the Backlight. DIVE ALT 1 (CDT STATUS), information includes (Fig. 66): > Graphic TIMR. Fig. 65 - DIVE MAIN > Remaining CDT (Countdown Time, min:sec) with the colon flashing and TIME icon, if On and a CDT is in progress; 0:00 with the colon flashing if On and no time is remaining. If Off (set but not yet started), or it has been Reset, the CDT previously set will be displayed with the colon solid. > Graphic ON (or OFF), flashing. • S (< 2 sec) to toggle between ON and OFF. > If a Time has been set but not yet started or it was started then turned OFF, a toggle from OFF to ON will Start (or restart) the CDT indicated by the colon flashing.
UPLOADING SETTINGS AND DOWNLOADING DATA The Mundial 2 is configured with a Data Port located on the back of the left side that enables it to be connected to a PC through a USB port using the BCI (Beuchat Computer Interface) Cable, when viewing the Watch Main Time screen or Free Surface Main screen.
Inspect the Buttons, Lens, and Housing to ensure they are not cracked or damaged. If there is any sign of moisture in the Mundial 2, DO NOT attempt to use it for diving until it receives proper service by the Beuchat factory.
Ambient Pressure as the current Altitude. When diving in high altitude waters from 916 to 4,270 meters (3,001 to 14,000 feet), the Mundial 2 automatically adjusts to these conditions providing corrected Depth indication at intervals of 305 meters (1,000 feet).
User Manual SPECIFICATIONS CAN BE USED AS • Watch • Digital Gauge for Free Dive activity WATCH MODES • Main Time (home) > Set Time/Date • Alternate Time (remote location) > Set Alternate Time (hour differential) • Countdown Timer > Set/Start/Stop •...
Elapsed Dive Time - The total time spent underwater during a dive between initial descent to the start depth and final ascent to the end depth. Graphic Diver Interface - Feature of Beuchat digital gauges that indicate the diver's status (bar graphics, icons, graphic displays). ™...
Service Performed Dealer/Technician WARNING: If you do not fully understand how to use the Mundial 2 after reading this manual, or if you have any questions, you should seek instruction in its use from your Authorized Beu- chat Dealer before diving with it.
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