background image

 

 

DIGITAL COMPASS   

 

Instruction Manual 

                                                                       

 

1. Introduction 

1.1 Features: 

z

 

Digital compass 

z

 

Temperature (

 or 

z

 

12/24 clock format 

z

 

Calendar 

z

 

Time and date by manual setting 

z

 

Lanyard included for easy carrying

 

 
1.2 LCD display 

The following illustration shows the full segment of the LCD for description purpose only and 
will not appear like this during normal operation. 

 

1.3 Insert battery   

1). First use a large coin to open the battery cover at the 

back of the anemometer. 

2). Checking the correct polarization, insert  1 x 3V 

(CR2032) lithium cell, positive (+) pole up into the 

battery compartment and replace the cover. 

 

3). When the battery is inserted, all the segments of the 

LCD and backlight will light up briefly. 

Caution:   

Do not reverse polarity of the batteries 

Time / Date 

Compass 

Temperature 

Summary of Contents for WS112

Page 1: ...scription purpose only and will not appear like this during normal operation 1 3 Insert battery 1 First use a large coin to open the battery cover at the back of the anemometer 2 Checking the correct polarization insert 1 x 3V CR2032 lithium cell positive pole up into the battery compartment and replace the cover 3 When the battery is inserted all the segments of the LCD and backlight will light u...

Page 2: ...ole On the contrary everything measured from a map is related to the True North Pole The angular difference between Magnetic North Pole and True North Pole is called magnetic declination Its amount degrees and minutes and direction easterly and westerly depend on where you are For serious compass user or users who intends to perform accurate navigation the compass must be adjusted to compensate fo...

Page 3: ...awa 14 W 40Singapore Singapore 0 9 Chile Santiago 5 E 41South Africa Cape Town 23 W 10China Beijing 6 W 42Spain Madrid 3 W 11China Hong Kong 2 W 43Sweden Stockholm 3 E 12Costa Rica San Jose 0 44Switzerland Bern 0 13Cuba Havana 3 W 45Taiwan Tai pei 3 W 14Czech Republic Prague 2 E 46Thailand Bangkok 0 15denmark Copenhage n 1 E 47UAE Abu Dhabi 1 E 16Egypt Cairo 3 E 48United Kingdom London 3 W 17Finla...

Page 4: ...to press the SET button to toggle through the setting mode until return to the normal Mode 4 2 The COMPASS Mode While in normal display press COMPASS button to enter compass mode While in compass mode press COMPASS to shift the display of the bearing direction in compass points and in digital Hold the COMPASS button for 3s to enter Calibration mode 5 Compass Calibration mode 5 1 Perform the compas...

Page 5: ... during the calibration Example 1 Compensate the magnetic declination for Wellington in New Zealand 22 E select 22 in the magnetic declination setting Example 2 Compensate the magnetic declination for Lisbon in Portugal 5 W select 5 in the magnetic declination setting Note 1 the compass must be kept in a level position when in use 2 Compass readings are easily affected by disturbing sources of mag...

Reviews: