Hollis DG03 Service manual

NORM/GAUG SURF >> DG03 & TMT Battery/Pressure Status (to access and scroll through, press S 2 sec)
NORM/GAUG SURF >> SET F >> SET A >> SET U >> SET T
• to access & step through, press both A & S (2 sec).
SET F (FO2/PO2 Alarms) >> GAS >> GAS 2 >> GAS 3 >> FO2 DEFAULT
• to step through, press A (< 2 sec).
SET A >> AUD >> DEPTH >> EDT >> NIBG* >> DTR >> TURN >> END
• to step through, press A (< 2 sec).
SET U >> WET >> UNITS >> DS* (RUN TIMER**) >> SS* >> CF* >> GLOW >> SAMPLING >> TMT1, 2, 3
• to step through, press A (< 2 sec).
SET T >> 12/24 >> HOUR >> MINUTE >> YEAR >> MONTH >> DAY
• to step through, press A (< 2 sec).
SURF ALT
to
NORM
to
MAIN
NORM SURF MAIN GAUG SURF MAIN FREE SURF MAIN
OPERATING MODES
• There are 3 Modes of operation - NORM (Air or Nitrox), GAUG (no Ni-O2), and FREE (no Ni-O2 or Pressure)
• Dive Mode - if Wet Activation is set Off, you must Activate the DG03 prior to the rst dive of a series
• SmartGlo Backlight - press S.
• NORM/GAUG display Times as hr:min, FREE displays Times as min:sec (NDC as hr:min), and Time of Day is always hr:min.
NORM PLAN TIME to FLY
DESAT TIME LOG PREVIEW HISTORY MODE
to ALT
FREE SURF >> ALT1 (Temp/Time) >> ALT2 (Last EDT, Max Depth)
• to access & step through, press A (< 2 sec).
FREE SURF >> CDT Status >> SET MINUTES >> SET SECONDS
• to access, press A (2 sec); to set press both A & S (2 sec).
FREE SURF >> EDT Alarm > DEPTH Alarm 1 >> DEPTH Alarm 2 >> DEPTH Alarm 3
• to access, press both A & S (2 sec); to step through, press A (< 2 sec).
min:sec
• To Select the Operating Mode to be used, press/release M while the Mode graphic (NORM, GAUG, or FREE) is ashing.
Read and Understand
the Operating Manual
DG03
Reference
M (2 sec)
* NORM only.
** GAUG only.
to
SAT
FULL LCD
S
MA
A
(< 2 sec)
A
(< 2 sec)
A
(< 2 sec)
A
(< 2 sec)
A
(< 2 sec)
A
(< 2 sec)
A (< 2 sec)
M (2 sec) M (2 sec)

© 2002 Design, 2011 Doc. No. 12-4059-r01 (5/16/11)
DECO STOP MAIN
NORM DIVE ALT 1 NORM DIVE ALT 2 NORM DIVE ALT 3NORM DIVE MAIN
HIGH PO2 HIGH O2
NORM/GAUG DIVE MODES
• ALT (Alternate) screens - display EDT, ATR, Gas#, TMT#, FO2, PO2 (revert to Main after 5 sec).
• CF (Conservative Factor) - when set On, NDLs are reduced to those available at the next higher 3,000 foot (930 meter) Altitude.
• NO DECO DEEP STOP - when set On, triggers when deeper than 80 FT (24 M), Preview available by A 2 sec, a Deep Stop is displayed
upon ascent to 1/2 Max Depth with 2 min Timer. There is no penalty for ignoring the Stop.
• NO DECO SAFETY STOP - deeper than 30 FT (9 M), a Safety Stop is displayed upon ascent to the Stop Depth set, or to 20 FT (6 M) if the
Timer is set On. There is no penalty for ignoring the Stop.
• SmartGlo Backlight - press S any time while in any dive mode.
• NORM/GAUG Alarms - press S (2 sec) to acknowledge/silence. Messages scroll until the situations are corrected.
• NORM Gas Switching - press M (< 2 sec) to access and step through Preview screens, then M (2 sec) to Switch to the Gas displayed.
A
(< 2 sec)
NO D SAFETY STOP
(Depth/Time set)
GAUG DIVE MAIN GAUG DIVE ALT 1
FREE DIVE MAIN FREE DIVE ALT
GAUG DIVE ALT 2
FREE DIVE CDT
FREE DIVE MODE
• ALT screen - to access, press A (< 2 sec); reverts to MAIN after 5 sec.
• CDT screen - to access, press A (2 sec); to Stop/Start, press S (< 2 sec); reverts to MAIN after 10 sec.
• Sampling Rate (for download data) - xed at 1 sec.
• Nitrogen calculations - based on xed FO2 of AIR, carries over to NORM if Mode is changed between dives.
min:sec
min:sec
Batteries:
• DG03 >> 3 volt, CR2450, Lithium.
• TMTs >> 3 volt, CR2, Lithium.
hr:min
NO D DEEP STOP NO D SAFETY STOP
(Timer in use)
GAUG DIVE MAIN
(Run Timer in use)
min:sec,
then hr:min
min:sec
min:sec
min:sec
hr:min
A
(< 2 sec)
A
(< 2 sec)