User Manual

User Manual for 85mm GPS Speedometer

1. Install the Gauge

a. Cut a 85mm (3 3/8") hole in the panel (II) and allow a clearance of 55mm( 2 3/16”) behind

the panel to fit the gauge.

b. Remove fastening ring (I), insert gauge through the panel from the front. Tighten gauge

(III) using fastening ring (I) from the rear.

c. Connect cables according to the diagram.

d. Securely fasten the GPS antenna, preferably outdoors (or inside front windscreen) so that

it has a clear view of the sky to pick up satellite signal. Connect the antenna cable to socket

in the back of the gauge. Do not cut cable.

e. After turning on the power, allow the gauge to search for satellite signal for 1 minute.

2. Change Backlight Color between 7 colors

Power on the speedometer firstly. Press and hold on the button at the back or external

button for 5~6 seconds, the backlight will change, then release the button.

Press and hold the button again for 5~6 seconds to switch to other backlight colors.

1.GND 2.ING+(12/24V)

7.External Button (+) 8.External Button(-)

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User Manual for 85mm GPS Speedometer 1.GND 2.ING+(12/24V) 7.External Button (+) 8.External Button(-) 1. Install the Gauge a. Cut a 85mm (3 3/8") hole in the panel (II) and allow a clearance of 55mm( 2 3/16”) behind the panel to fit the gauge. b. Remove fastening ring (I), insert gauge through the panel from the front. Tighten gauge (III) using fastening ring (I) from the rear. c. Connect cables according to the diagram. d.
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3. Function Select： “ODO”，“BUZZ” , “UNIT” Press and hold on the button at the back or external button, then turn on the power supply. The LCD will show ODO, BUZZ, etc. You can select the function after releasing the button. 1) “ODO”(change total odometer) After selecting “ODO”, the LCD will show “5000” (for example 5000 km) , press the button to change the flashing digit from 0 to 99999 to set up the target odometer value. 2) “BUZZ”(change overspeed buzzer alarm threshold value) After selecting “BUZZ”, e.