Halfords Bicycle Computer, Owner'S Manual

Page 1: ...wireless computer owner s manual 80mm x 110mm Black...

Page 2: ...itude Calibration Mode 3 Wheel Circumference Measurement 8 4 Basic Setting Operation 10 5 General Display 14 6 Battery Replacement 15 7 General Mode Display 16 8 About Altitude Calibration 17 9 Temper...

Page 3: ...ER SET Speed transmitter 3V battery CR2032 Transmitter rubber pad Cable ties Magnet set O ring 4 CADENCE TRANSMITTER SET Cadence transmitter 3V battery CR2032 Transmitter rubber pad Cable ties Magnet...

Page 4: ...General Mode 2 Timing to initiate the main unit and select units is as listed below 2 1 The first time when you use the computer 2 2 When the display becomes irregular due to improper use 2 3 Whenever...

Page 5: ...you ll use in Data Setting Mode A B C 2 Button for entering or quitting Data Setting Mode C 3 Button for changing the value of a flickering digit A 4 Button for switching to the next digit or setting...

Page 6: ...ral Mode A B C D 2 Button for changing the function display A 3 Button for resetting the trip data A 3 s 4 Button for entering Data Setting Mode C 5 Buttons for entering Altitude Calibration Mode A B...

Page 7: ...Press the A button to change the plus sign to minus or change the minus sign to plus 2 Press the A button to change the value of a flickering digit during setting Button B Press the B button to move t...

Page 8: ...8 3 Wheel Circumference Measurement To set the wheel circumference before riding you should measure the wheel circumference by yourself or just refer to the Wheel Circumference Table as shown below...

Page 9: ...ground once again Mark the corresponding spot on the floor as the second point Then measure the distance between both points using the unit of millimeter The distance equals your wheel circumference...

Page 10: ...f a flickering digit Press the B button to move to the next digit in a loop 2 Press and hold the B button for 1 second to move to the next setting when the current setting is finished 3 If the compute...

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Page 14: ...e 2 The main unit will automatically enter Sleep Mode in 15 minutes once it doesn t receive any signals from the bike 3 Only current time is displayed when the computer is in Sleep Mode Power Saving M...

Page 15: ...sitive pole of the CR2032 battery must face the battery cap 3 Press buttons A B C for 3 seconds to initiate the main unit Attention When there s the low battery symbol on the screen we suggest that yo...

Page 16: ...16 7 General Mode Display When you are riding with the computer some functions will not be displayed on the screen These functions like T AL ODO mBAR DST D are displayed only when you stop riding...

Page 17: ...Press both A and B buttons for 1 second and the current altitude value will return to zero 2 Press the A button to set the value of a digit and press the B button to move to the next digit 3 Attentio...

Page 18: ...18 9 Temperature Display 10 Bike 1 Bike 2 Selection Bike 1 and Bike 2 have their separate data in the computer...

Page 19: ...econds to reset data of DST RTM MAX AVG ALT MAX ALT MAX RPM AVG RPM 2 The following data are stored in memory and cannot be reset Unit Cmm1 Circumference 1 Cmm2 ODO 1 ODO 2 T RT1 T RT2 T AL1 T AL2 3 R...

Page 20: ...20 12 EL Backlight 13 Sleep Mode Press the A or B button to wake it up...

Page 21: ...urrent altitude is always displayed on the upper display 2 To get accurate basis altitude the cyclist should calibrate the altitude before each ride 3 The measurement is based on the principle that at...

Page 22: ...M riding time DST trip distance AVG average speed DST Trip Distance 1 DST refers to the accumulated distance during a trip 2 Whenever you reset the computer or change the battery the trip distance rec...

Page 23: ...computer will display the average cadence during riding It s updated per second 2 Whenever you reset the computer or change the battery the average cadence record will be cleared Pace Arrow 1 The pace...

Page 24: ...seconds 3 You may disable the auto scan function by pressing the A button again DST D Distance Day 1 With the DST D function the computer accumulates the distance of your riding in one day 2 The DST...

Page 25: ...2 The total riding time data cannot be cleared by the reset operation T RT 1 2 Total Riding Time Bike 1 Bike 2 1 With this function the computer accumulates the total riding time of the two bikes you...

Page 26: ...yed on the screen 0 C 0 F Current Temperature Press button B for 1 second to view the current temperature Low Battery Indicator 1 When the low battery indicator appears on the display it s time to get...

Page 27: ...dometer for Bike 1 0 999999km mile Odometer for Bike 2 0 999999km mile Total Odometer Bike 1 Bike 2 0 1999999km mile Distance Per Day 0 999 99 km mile Riding Time for Bike 1 0H 00M 00S 99H 59M 59S Rid...

Page 28: ...meter mile Current Temperature 10 C 60 C 14 F 140 C Circumference for Bike 1 0 3999mm default 2155mm Circumference for Bike 2 0 3999mm default 2050mm 12 24H Clock 1H 00M 00S 12H 59M 59S 0H 00M 00S 23H...

Page 29: ...Suitable Fork Sizes 12 mm 50 mm 0 5 2 0 Battery Operating Life CR2032 in Main Unit About one year based on the average riding time of 1 5 hours per day CR2032 in Speed Transmitter Around 24000 km 1500...

Page 30: ...tom of the main unit To poke anything into the hole may damage the pressure sensor inside the device 5 Check the positions of the sensor and magnet and check the gap between both parts regularly Make...

Page 31: ...for the sensor nearly exhausted 6 Is there any strong interference source nearby 1 Refer to the setting procedures to finish the setting 2 Refer to the installation manual and correct the positions a...

Page 32: ...unit with a new one Altitude not displayed or wrong displayed 1 Did you calibrate the altitude before riding 2 Is the hole for measuring the air pressure on the bottom of the main unit clean 1 Refer...