Chinavision CVLQ-OL16 User manual

Digtial Fishing barometer
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USER GUIDE
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l.lntoduction
Do you know,
rrUhat is relationship between atmospheric pressure and fishing?
tYhen is the perfect fishing time?
Hor to find more fun for fishing?
This digital fishing barometer is professional designed for fishing-enthusiasts. lt
can increase successful fishing chance and bring more fishing funs for you.
It has been known that the atmospheric pressure effects fish active, such as high air
pressure, high DO in water, fish will be active and has a good appetite. On the
oonrary, fish will be dispirited and has a bad appetite. lf we know the trend of
barometric pressure, it can greatly increase the chance of successful fishing.
Its main functions are barometer, altimeter, thermometer, 6 sets of fishing pressure
tecord, fishing depth record, air pressure track, fishing time remind, weather
forecast, 24 hours pressure trend forecast, the data record ofthe past 3 days, time,
date, storm alarm and highlight EL backlight etc.
2. Features
O Wherever you are, it can track air pressure for six fishing places timely for you.
a Fishing pressure and water depth can be recorded and tracked for six
fishing places
O 24 hours air pressure trend chart and pressure trend arrow help you adjust
the water depth timely and enhance successful fishing
a Fishing time remind function. And this remind air pressure can be adjusted
1
according your experience
I Multifunction setting including altimeter, barometer, time, date, thermometer"
weatherforecast, low power remind functions etc.
| 3 days history data record including weather, air pressure, maximum and
minimum air pressure and temperature
I Storm alarm
a 30m/100ft waterproof
3. Start
Long pressA/B+ to open it.
Controls:
@ n/a+ (Sr/SP):
a)Press it enter barometer/altimeter mode, press it again to exit;
b)Under barometer/altimeter mode, Long press it to switch between barometer and
altimeter;
c)Under history mode/pressure tracking mode/setting mode, press it to increase dala
2

d)Long press it to turn on unit
@ HIs- (RESET):
a)Press it to enter histroy mode/pressure tracking mode, press it again to
exitr
b)Under histroy mode/pressure tracking mode, long press it to switch between
histroy modei pressure tracking mode;
c)Under setting mode, press it to reduce data;
@ vrEw (MoDE):
a)Under every mode, press VIEW to switch among date/thermometer/time/sea level
pressure/water depth/fishing pressure/altitude/fishing places code etc.
b)Under time mode, long press VIEW to enter setting mode
c)Under setting mode, press VIEW to switch among setting items.
@ locr (LTGHT):
a)Press it to light the backlight
b)Under every mode(except time mode), long press LOCK 2 seconds to enter lock
mode(will notexitautomatically); Long press LOCK 2seconds again to exit lock;
c)Long press LOCK 5 seconds to turn off unit.
The default mode is time mode. Before first using, please set some items
including weather, lime, date, temperature unit, air pressure unit, altitude unit and
altitude etc. Detail setting method, please refer item 4.2 (Setting mode)
4. Operating lnstructions:
4.1 Default mode - time mode
. LCD display: Display time, date, pressure trend arrow, pressure trend cha.t,
weatherforecast, temperature and fishing icon(if pressure is not fit forfislig.
this icon will not display on screen ) etc. Press VIEW to switch between
date/temperature. Please refer figure 1.
rPressure trend chart shows air pressure change in passed 24hours, X-axis isti.
Y-axis is air pressure (every division means 2hpa )
oPressure trend arrow forecast pressure change in future 1 2 hours.
lf current pressure is higher than fishing pressure, the fishing icon will displayar
screen. lf not, the fishing icon will disappear.
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Figure 1 Time mode
4.2 Setting mode
o Steps: Tlme mode (Long press VIEW ) * weather forecast(press VIEW) +
12Ht24H(pressVIEW) t hour(pressVlEW) + minute(pressVIEW) +
month (press VIEW) + date(pressVlEW) * temperature unit(C/T) (prcss
VIEW) --> pressure unit ( hpal inH g) ( press Vl EW) --) altitude unit (m/ft) ( pru*
VIEW) --> altitude (thousand hundred-ten-one) (press LOCK) --> saving and

exit to default mode(time/date mode)
oPress vlEW to switch setting items, the item will be flash when select it. press A/B+
or HIS- to increase or reduce the data.
4.3 Barometer mode
oUndertime mode, pressA/B+ to enter barometer mode, press A/B+ again to
exit.
rLCD display: weather forecast, pressure trend chart, pressure trend arrow, current
pressure, fishing pressure, sea level pressure, temperature. please refer Figure 2.
Sea Level Pressure
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Press 'View
Tempe€ture FishihgPressu,e
Figure 2. Barometer mode
.Under barometer mode, press VIEW to switch among sea level
press/temperature/fishing pressure.
.Fishing pressure means the lowest critical pressure which fit for fishing. lt can
be-s-et according different geographic location (the default fishing pressuie is
1002hpa). When current pressure is higher than fishing pressure, fishing icon will be
display on screen. lf not, the icon will disappear. please refer item 4.9 to-set fishing
pressu re.
eUnder barometer mode, press HIS- to enter 3days history record.
4.4 Altitude mode
oUnder barometer mode, long pressA/B+ to switch to altitude mode, orvicev€rs1
Press A/B+ to exit.
oLCD display: weatherforecast, altitude trend arrow, climb altitude, sea leve,
altitude, temperature, time. Please refer Figure 3.
Figure 3 Altitude mode
oUnder altitude mode, press VIEW to switch among
absolute altitude/temperature/time.
oClimb altitude: Long press VIEW to clear climb altitude to zero and start to rn€il
The altitude arrow indicates rising or downing

4.5 3days history record mode
oUnder barometer mode, press HIS- to enter 3days history record mode. press Hls-
again to exit.
.LCD display: date, weatherforecast, pressure trend chart, highest (lowest)
pressure, highest (lowest) temperature. please refei Figure 4.
Figure 4 3days history record mode
oUnder3days history record mode, press VIEW to switch among date/ highest
(lowest) pressure/highest (lowest) temperature
oUnder 3days history record mode, pressA/B+ to switch the date(total 3days)
4.6 Pressure record for fishing places mode
oUnder time mode, press HIS- to enter pressure record for fishing places mode-
Press HIS- again to exit.
LCD display: fishing place code, record pressure, water depth, fishing pressure,
time. Please refer Figure 5.
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Fishing Pressure
Figure 5 History mode
oPress VIEW to switch among water depth/fishing pressure/time
rPressA/B+ to switch among different fishing places codes
.Long press HIS- to switch record pressure and tracking pressure
4.7 Pressure saving and adjusting for fishing places
rSaving method
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oAdjusting method
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oStep 2 Pressure tracking for fishing places: Under time mode, press HIS- at^
place to enter pressure recording/tracking mode. Long press HIS- to switch pressil
recording/tracking mode. Please refer Figure 6.
Figure 6 Switch pressure recording,l tracking mode
oUnder tracking pressure mode, Press VIEW to switch among fishing place
code/fishing pressure/waterdepth etc. Press HIS to exit. Press A/B+ to sriH
fishing place
4.1 0 Backlight/Lock mode
rUnder every mode, press LOCK(LIGHT) to open backlight, lt willturn off
automatically 5 seconds later
rExcept time mode, under every mode, long pressLOCK(LIGHT) 2 seconds to
lock, otherwise, itwill be exitlock mode 30 seconds later. Long press LOCK
(LIGHT) 2seconds again to open lock. When enter into lock mode,therefl
be a icon A on screen.
.Under lock mode, it will not influence the function switch
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Press 'A,/B+' /'HIS' lo lnc.ea*tDecrese Value
Press'View' to Switch llem Selecied
4.8 Fishing pressure setting
oThe default fishing pressure is 1 OO2hpa
..Steps: .Select one fishing place code, adjust pressure same as fishing pressure
Underlhis record mode, long press A/B+, the fishing icon will be oisplafeo on screen
(lf the fishing icon has already display on screen, pl6ase long press A/ti+ disappear
the.icon first, then long press A/B+ again to let fishing icon dGplay on screen. j '
Fishing pressure setting is finished
oWhen pressure is higherthan fishing pressure, the fishing icon will be displayed on
screen.
4.9 Pressure tracking for fishing places
oStep 1 Link fishing places: Saving pressure at fishing place(Such as saving
pressure 1 00 l.5hpa at 3'oplace.) --) When you are atA place (such as at-home),
undertime mode, long press HIS-, the 3'o place links with A place.

4.11 Storm alarm
oBefore the storm coming, there will be a icon d on screen, and it will be alarm
through beep, beep, beep sound.
oLong press LOCK(LIGHT) to close alarm sound
4.'12 How to know fishing time is coming?
1 ) Checking fish icon display on screen or not;
2) lf yes, entering to calibration mode to select one fishing place which has fish icon.
3) Normally pressure range from 1 002 hpa ( 29.58inHg ) to 1005.4hpa(29.67inH9), it
is suitable for fishing. Range from 1006hpa(29.70inH9) to 1 028hpa(30.35inH9), it is
perfect for fishing. For other pressure, it is not suitable for fishing.
4) Checking pressure trend arrow, if the arrow is increasing, it will be great time for
fish ing.
Technical Specif ication:
Barometer:
Range from 300mbar to 1 1 oombar
Hpa and lnhg unit switch available
Resolution of 0.1mbar
Thermometer:
Rangefrom-10C to+60C
C and T unit switch available
Resolution of 0.1 degree
Datarecords:6setsdataforfishingplacesincludingpressure,time,waterdepth
Weather forecast:
4 weather status indicating, sunny - partly cloudy - cloudy - rainy.
The weather forecast for next 1 2 to 24 hours
Time, 12h and2.4h formatswitch available
Date: monthand daydisplay
Three days history data record: recording weather, pressure trend, maximal
and minimum pressure and temperature.
Battery life, about 12 months.
Spare parts: manual* 1.
Attentions:
1. This device is not designed for professional or acedemical use.
2. Do not over use backlight, it will influence the battery life.
3. Do not operate outside of the specific temperature range (-10" to 60C)
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