Download
Share
Print this page
JB -L20 Manual
  1. Manuals
  2. Brands
  3. JB Manuals
  4. Measuring Instruments
  5. Jb-L20
  6. Manual

JB -L20 Manual

Hide thumbs
1
2
3
4
5
6

Advertisement

Quick Links

Download this manual
Jb-L20 Manual
Jb Varios are designed to be small, light, effec ve, price sensi ve and easy to
handle instruments which can be setup without the use of a computer.
Jb-L20
This is the
To turn on the instrument
turning on while off). Jb-L20 tells you that it is ready to fly by producing a short jingle.
Absolute al tude above the sea level (adjustable)
The al tude in rela on to the takeoff. It is set to 0 when you turn on Jb-L20
and
Are the maximum ascent and descent recorded while flying. V stands for ver cal.
Then there is a chronometer that starts in the moment you turn on. It can be reset by Btn DOWN
Volume icons: 100% 50% MUTE. / Then we have Unit, can be meters
The analogical bar shows the ver cal speed. The first black triangle
you are in a range from 0.1 to 0.9 mt/sec (or /sec) . the first black box is from 1 to
1.9 mt/sec and so on ll 5.9. From 5.9 to 10.9 on the black box is drawn a white trian-
gle. If the ver cal speed is 0 no triangle or box is drawn.
.
simply Just Press (Jp) for 3 sec. (this to prevent accidental
The ba ery last about 15 hours, when the icon starts to blink you s ll
have about 1 hour of flying me remaining.
or feet
indicates that
www.jbvario.com

Advertisement

loading

Related Manuals for JB Jb-L20

Summary of Contents for JB Jb-L20

  • Page 1 Absolute al tude above the sea level (adjustable) The al tude in rela on to the takeoff. It is set to 0 when you turn on Jb-L20 Are the maximum ascent and descent recorded while flying. V stands for ver cal.
  • Page 2 Knowing the bu ons, exploring menus – se ng up your Jb-L20. (Video available on www.jbvario.com) To prevent accidentally change of status, while in "FLYing MODE" you need a long press on the bu ons of about 2.5 seconds to: •...

  • Page 3: Second Menu Page

    filter will be ac vated again. This is done to cut out temporary “shaking”. This means also that if you set Jb to +0.1 the first thermal will be detected a er 10 cm of varia on , but the beep will be produced a er 20 cm...
  • Page 4 Factory Reset: if you Jp on that, the instrument is reset to factory values. Charging the Jb-L20 Simply connect the instrument to a micro USB cable… The Jb-L20 will be charged in about 3 hours if the ba ery is completely flat.

  • Page 5: Firmware Update

    Firmware update Once the Jb-L20 is connected to the USB cable the charge will start, but by USB is also possible to update the firmware. To avoid complica on we created a method that does not require drivers installa on. That’s the u lity of the bu on firmware update.
  • Page 6 +0.1 m/sec, sinking thresholds -2 m/sec, sound type RELAX, responsiveness FAST, unit METERS, Language English. • Aluminum D shape hook to secure Jb-L20 in a fast way. • Adhesive Velcro and Velcro strap are provided to set the instrument on the paraglider risers or wherever you prefer.