Seiko Group DH33 Automobile Accessories User Manual


 
English
5
19.4 m x 1.03/1.00 20.0 m (66 ft)
Be sure to rinse the watch in fresh water, and wash out all
seawater, soil, sand, etc.
After cleaning the watch in fresh water, be sure to wipe it
thoroughly dry.
If the watch is left soaked in water for a long time for removing
salt or other purposes, the auto sensor function is activated
and consumes battery energy.
If a grain of sand or the like gets in the pressure sensor, rinse
the watch in fresh water to wash it out. Do not use anything
with a pointed tip to pick it out or an air blast to blow it out. If
it sticks in the pressure sensor and cannot be washed out,
consult the retailer from whom it was purchased.
Be careful not to expose the pressure sensor to solvents such
as alcohol and gasoline, as this will cause malfunctions.
When the surface interval time is less than 10 minutes, time/
calendar setting, FO
2 setting and hour correction cannot be
made.
If the measurement exceeds the measurable range of the
watch, all the segments of the display flash. In that case, the
watch cannot be used for diving for 48 hours after the dive is
over.
AFTER DIVING
CONTENTS
Page
WARNING ................................................................... 2
PRECAUTIONS FOR DIVING ..................................... 4
FEATURES .................................................................. 6
BUTTONS AND DISPLAY CHANGE .......................... 7
HOW TO USE TIME FUNCTIONS.............................. 8
TIME/CALENDAR FUNCTION ................................. 8
TIME/CALENDAR SETTING .......................................... 8
REGULAR ALARM FUNCTION................................ 9
REGULAR ALARM SETTING ........................................ 9
ENGAGEMENT/DISENGAGEMENT OF
REGULAR ALARM AND HOURLY TIME SIGNAL......... 9
ILLUMINATING LIGHT............................................. 10
HOUR CORRECTION FUNCTION ............................ 11
HOW TO USE THE HOUR CORRECTION FUNCTION . 11
HOW TO USE DIVE COMPUTER FUNCTIONS......... 12
NITROX DIVING FUNCTION ................................... 12
HOW TO SET FO2 ...................................................................................... 12
ALTITUDE COMPENSATION .................................. 14
SELECTION OF MEASUREMENT UNITS ............... 14
HOW TO SET THE DEPTH & TEMPERATURE UNITS .. 14
DIVE PLAN FUNCTION ............................................ 15
HOW TO USE THE DIVE PLAN FUNCTION.................. 15
DIVE FUNCTION....................................................... 16
DISPLAY WHILE DIVING .............................................. 16
DISPLAY AFTER A DIVE ............................................... 19
DIVE LOG FUNCTION .............................................. 20
HOW TO RECALL LOG DATA ...................................... 20
USE OF TERMS IN THIS MANUAL ........................... 23
DEFINITION OF THE TERMS AND BASIC DESIGN
OF THE WATCH............................................................ 23
EXPLANATION OF THE TERMS ................................... 24
BATTERY CHANGE .................................................... 26
TO PRESERVE THE QUALITY
OF YOUR WATCH ...................................................... 27
TROUBLESHOOTING ................................................. 28
SPECIFICATIONS........................................................ 29