Bryton Rider 420 / 420E Manual

Getting Started

This section will guide you through the basic preparations before you start using your Rider 420. Rider 420 is equipped with barometer which shows the real time altitude.
NOTE: To adjust the altitude settings on Rider 420, see the section "Altitude".

Your Rider 420

1. Power/Backlight ()
   • Press to turn the device on.
   • Press to turn on/off the backlight while the device is on.
   • Long press to turn the device off.
2. BACK ()
   • In Cycling mode, press to enter Menu page.
   • In Menu, press to return to the previous page or cancel an operation.
   • When recording, press to pause recording and enter the Menu.
3. OK/LAP ()
   • In Menu, press to enter submenu or confirm a selection.
   • In Cycling mode, press to start recording. When recording, press to mark the lap.
4. PAGE ()
   • In Cycling mode, press to switch meter screen pages.
   • In Menu, press to scroll through the menu options.

Accessories

The Rider 420 comes with the following accessories:

• USB cable
• Bike mount

Optional items:

• Smart Heart Rate Sensor
• Smart Cadence Sensor
• Race Mount
• Smart Speed Sensor
• Smart Speed/Cadence Dual Sensor
• Sport Mount

Status Icons

Icon	Description
Bike Type
	Bike 1
	Bike 2
GPS Signal Status
	No signal (not fixed)
	Weak signal
	Strong signal
Power Status
	Full battery
	Half battery
	Low battery
	Heart Rate Sensor is active
	Cadence Sensor is active
	Speed Sensor is active
	Dual Sensor is active
	Power Meter is active
	Log Record in progress
	Recording is paused
	Current speed is faster/slower than average speed.

NOTE: Only the active icons are displayed on the screen.

Charge your Rider 420

Connect Rider 420 to a PC to charge the battery for at least 4 hours. Unplug the device when it is fully charged.

• You may see a white screen when the battery is really low. Keep the device plugged for several minutes, it will automatically turn-on after battery is properly charged.
• The temperature suitable for charging battery is 0°C ~ 40°C. Beyond this temperature range, charging will be terminated and the device will draw power from battery.

Turn On Rider 420

Press to turn on the device.

Initial Setup

When turning Rider 420 on for the first time, you will need to follow on screen instructions to complete setup.

1. Select the display language.
2. Select the unit of measurement.

NOTE: Only when you choose English for the display language, you will need to select the unit of measurement. Otherwise, default would be metric unit.

Acquire Satellite Signals

Once the Rider 420 is turned on, it will automatically search for satellite signals. It may take 30 to 60 seconds to acquire signals. Please make sure you acquire the satellite signal for the first time use.
The GPS signal icon () appears when GPS is fixed.

• If the GPS signal is not fixed, an icon appears on the screen.
• Please avoid the obstructed environments since they might affect the GPS reception.
  

NOTE: To improve the GPS accuracy, you can set 1 sec mode as your recording frequency and update GPS regularly by using Bryton Update Tool to update GPS data.

Ride Your Bike with Rider 420

• Free ride:
  In meter view, measurement starts and stops automatically in sync with the movement of the bicycle.
• Start an exercise and record your data:
  In meter view, press to start recording, press to pause recording and enter the Menu. Then, choose to save your workout data.

NOTE: If you continue to proceed without pressing to record, Rider 420 would pop up a reminder to ask you to record when motion of bike is detected. To set the frequency of start reminder, see the section "Start Reminder".

Reboot Rider 420

To reboot the Rider 420, press two keys () at the same time.

Share Your Records

Upload Your Tracks to Brytonactive.com

1. Sign up/log in Brytonactive.com
   1. Go to https://active.brytonsport.com.
   2. Register a new account or use your current account to log in.
2. Connect to PC
   Turn on your Rider 420 and connect it to your computer by USB cable.
3. Share Your Records
   1. Click "+" on the upper right corner.
   2. Drop FIT, BDX, GPX file(s) here or Click "Select files" to upload tracks.
   3. Click "Activities" to check uploaded tracks.

Share Your Tracks to Strava.com

1. Sign up/log in on Strava.com
   1. Go to https://www.strava.com
   2. Register a new account or use your current Strava account to log in.
2. Connect to PC
   Turn on your Rider 420 and connect it to your computer by USB cable.
3. Share Your Records
   1. Click "+" on the top right corner of Strava page and then click "File".
   2. Click "Select Files" and select FIT files from Bryton device.
   3. Enter information about your activities and then click "Save & View".

Auto Sync Tracks to Bryton Active App

No more uploading tracks manually after riding. Bryton Active App automatically syncs your track after pairing with your GPS device.

1. Scan QR code below to download Bryton Active App or go to Google Play/App Store to search Bryton Active App. Then, log in or create an account.
   
   http://download.brytonsport.com/inst.html
   

2. Go to Settings > Device Manager > + > Rider 420 to add your GPS device.
   
3. Check if UUID shown on app is the same as your device. Add "Yes" to confirm adding. If it is wrong UUID, press NO to add it again.
   
   Note: Each device has its own unique UUID. You can nd it on the back of the device.
4. Successfully added! Turn on Auto Now, new tracks will be automatically uploaded to Bryton Active App.
   

NOTE: Bryton Active App syncs with Brytonactive.com. If you already have brytonactive.com account, please use the same account to log in to Bryton Active App and vice versa.

Bryton Update Tool

Bryton Update Tool is the tool for you to update GPS data, firmware and download Bryton Test.

1. Go to http://www.brytonsport.com/#/supportResult?tag=BrytonTool and download Bryton Update Tool.
2. Follow the on-screen instructions to install Bryton Update Tool.

Update GPS Data
The newer GPS data can speed up the GPS acquisition. We highly recommend you to update GPS data for every 1-2 weeks.

Update Firmware
Bryton releases a new firmware version on irregular basis to add new functions or correct bugs for better and more stable performance. It is recommended that you update firmware once new firmware available. Firmware updates usually take longer to download and install. Do not remove USB cable during firmware updating.

View History

You can view exercise record on your device right after your ride, and delete any unwanted record to gain more storage.

View Exercise/Training Record

Rider 420 provides graphical track summary, detail workout data, lap data and graphical analysis for you to have a better idea of your workout performance.
To view your history:

1. In the main screen, press to select View History and press to enter.
2. Press to enter View.
3. Press to select a record and press to view more detail info.

NOTE: You can also upload your history to brytonactive.com or Bryton Active App to keep track of all your ride data.

Delete History

To delete your history:

1. In the main screen, press to select View History and press to enter.
2. Press to select Delete and press to enter.
3. Press to select a record and press to delete the selected history.
4. A "Backup data to web first. Delete?" message appears on the screen. To delete the data, press to select Yes and press to confirm.

History Flow

Follow Track

Rider 420 provides 3 ways for you to create tracks:

1. Plan trips via Bryton Active App.
2. Import trails (.GPX) from 3rd-party platforms.
3. Auto sync trails from Strava, Komoot and RideWithGPS. With turn by turn guidance, the device off ers info for distance and direction before every turn.

Note: Turn by turn guidance function only supports trips planned by Bryton Active App and trips imported to Bryton Active App.

Create Track

Plan Trips via Bryton Active App

1. On Bryton Active App, tap Plan Trip to enter. To plan trip, simply put Start point on desired locations by tapping on the map or tap and enter locations in the slide menu.
2. Choose desired mode for the app to suggest appropriate trails for you.
3. Put Way points and End point to complete planning the trip.
4. Tap "" and edit the name of your trips.
5. Tap Upload to upload planned trips to server.
6. Tap < to be back to Course menu. Enter your planned trip and tap to download the planned trips to the device.
7. In the device Main Menu, select Follow Track > View
   Find the planed route and press to start following the track.

Import Trails (.GPX) from 3rd-Party Platforms

1. Go to 3rd-Party websites/platforms.
2. Select the route you would like to download.
3. Select. GPX file and download.
4. Click "Open in Active" (For IOS phone).
   Open files with Bryton Active App (For Android phone).
5. Name your route and click "OK".
6. Go to "My Routes".
7. You can see the route that your imported to Bryton Active App.
8. Click the route to see more details.
9. Click right upper corner icon to download the route to your Bryton device.
10. In the device Main Menu, select Follow Track > View
    Find the planed route and press to start following the track.

Note: To view step by step tutorial video, please click Bryton Active | 3rd Party Routes Support - Import.gpx le to Bryton Active

Auto Sync Trails from Strava/Komoot/RideWithGPS

1. Go to Strava/Komoot/RideWithGPS to create a route.
2. Start to plan your route.
3. Click Save and enter the route name.
4. Go to Course in Bryton Active App.
5. Enable STRAVA/Komoot/RideWithGPS to set up a link.
6. Go to My Routes and select the route.
7. Click right upper corner icon to download the route to your Bryton device.
8. In the device Main Menu, select Follow Track > View
   Find the planed route and press to start following the track.

Add POI

Before adding POI, please ensure that you have already imported a route or planned a trip and that it appears in Bryton Active App "My Route".

1. Go to Course > My Routes in Bryton Active App.
2. Select the route you would like to add POIs.
3. Tap to expand POI menu.
4. Tap and choose POI type.
5. Slide the icon on the bar below to place the POI anywhere along your route.
6. Tap to confirm and save POI placement.
7. Click the icon in the upper right corner to download the route to your Bryton device.
8. In the device Main Menu, select Follow Track > View
   Find the planed route and press to start following the track.

Note: To view on-device POI info, please add the related POI data fields to the device data pages [from the Follow Track category]. It is also recommended to place these data fields in larger grid areas to see more complete information.
To know more about how to add POI data fields to the device data pages, see "Data Page" and "Grid Setting".

View/Delete Track

You can veiw and delete your tracks.

View Tracks:

1. In Main Menu, press to select Follow Track > View and press .
2. Press to select the track and press to view the track.

Delete Your Tracks:

1. In the Main Menu, press to select Follow Track > Delete and press .
2. Press to choose the track and press .
3. A message "Do you want to delete?" pops up. Press to select Yes and press to confirm section.

Settings

In Settings, you can customize Exercises settings, GPS system, General settings, Sensor settings, Altitude, Bike and User profile. You can also customize most used device settings via Bryton Active App.

1. In the main screen, press to select Settings.
2. Press to enter the Settings menu.

Data Page

You can set the display settings for the Meter and Lap or you can customize data page via Bryton Active App. See "Grid Setting".

Meter Display

1. In the Settings menu, press to enter Exercises and press again to enter Data Page.
2. Press to enter Data Page and change Auto to Manual and press to confirm selection.
3. Press to select Data Page and press to enter.
4. Press to select Data Page 1, Data Page 2, Data Page 3, Data Page 4 or Data Page 5 and press to enter the selected page.
5. Press to select the number of Data Fields you need and press to confirm.
6. Press to select the data you would like to make change and press to confirm.
7. Press to select the desired Category and press to confirm.
8. Press to select the desired data and press to confirm.
9. Press to exit this menu.

NOTE: The number of data fields shown on the screen depends on the "Data fields" selection.

NOTE: If Data Page is set to Auto, Rider 420 will automatically adjust its data field display when detecting the paired sensors.

Lap Display

1. In the Settings menu, press to enter Exercises > Data Page.
2. Press and then to enter Lap.
3. Press to enter Data Fields.
4. Press to select the number of Data Fields and press to confirm selection.
5. Press to select the data you would like to make change and press to confirm.
6. Press to select the desired Category and press to confirm.
7. Press to select the desired data and press to confirm.
8. Press to exit this menu.

Smart Lap

With Smart Lap feature, you can use your device to automatically mark the lap at a specific location or after you have traveled a specific distance.

Lap by Location

1. In the Settings menu, press to enter Exercises. Press and then to select Samrt Lap.
2. Press to enter editing menu. Press to select Location and press to confirm.
3. A "Use current location as Lap" message pops up on the screen. Press to con rm this setting.
4. Press to exit this menu.

NOTE: If the GPS signal is not fixed, a "No GPS Signal. Searching GPS, please wait" message appears on the screen. Check if GPS is on and make sure you step outside to acquire signal.

Lap by Distance

1. In the Settings menu, press to enter Exercises. Press and then to select Samrt Lap.
2. Press to enter editing menu. Press to select Distance and press to confirm.
3. Press to select your desired distance and press to confirm.
4. Press to exit this menu.

Set Alert

With the Alert feature, the device displays a message to notify you if:

• your heart rate exceeds or drops below a specific number of beats per minute (bpm).
• you exceed or drop below a custom speed setting during your ride.
• your cadence speed exceeds or drops below a specific number of revolutions of the crank arm per minute (rpm).
• you reach a certain amount of distance for the long workouts.
• you reach a certain amount of time for the long workouts.

1. In the Settings menu, press to enter Exercises. Press and then to select Alert.
2. Press to enter editing menu. Press to select Time, Distance, Speed, HR or Cadence and press to configure the necessary settings.
3. Press to select your desired setting and press to confirm.
4. Press to exit this menu.

Smart Pause

When you have a lot of obstacles along your route such as traffic lights, crosswalk, etc., this can really impact your recorded data. When the function is activated, the time and distance will automatically pause once you stop moving and resume once you start riding to enhance your data efficiency.

1. In the Settings menu, press to enter Exercises. Press and then to select Smart Pause.
2. Press to enter submenu and press to select Yes and press to confirm.
3. Press to exit this menu.

Data Record

With Data Record function, you can set your odometer and activate 1 second mode to get more accurate data.

Set ODO

1. In the Settings menu, press to enter Exercises. Press and then press to select Data Record.
2. Press to enter ODO Setup and press to select desired setting and press to confirm.
3. Press to exit this menu.

NOTE: All means the odometer would show the cumulative distance of all trips; Recorded would only show the cumulative distance of recorded trips.
NOTE: If you would like to reset ODO, see "Reset ODO".

Enable 1sec Mode

1. In the Settings menu, press to enter Exercises. Press and then press to select Data Record.
2. Press and then press to enter Recording.
3. Press to select 1 sec mode and press to confirm.
4. Press to exit this menu.

GPS System

Rider 420 has full GNSS (Global Navigation Satellite System) support including GPS, GLONASS (Russia), BDS (China), QZSS (Japan) and Galileo (EU). You can select the suitable GPS Mode according to your location to enhance accuracy or suit your needs.

Choose Different Satellite Navigation System
This setting allows you to switch between different satellite navigation systems to suit you best.

1. In the Settings menu, press and then press to select GPS System.
2. Press to enter GPS Mode.
3. In the GPS Mode menu, press to select the desired GPS mode and press to confirm.
   • GPS+Beidou: GPS + BeiDou Navigation Satellite System.
     By April 2018, BeiDou is offering service in the Asia-Pacific region. Choose this combination if you're in this region for best accuracy.
   • GPS+ Glonass: GPS + GLONASS Navigation Satellite System.
     Glonass is the second navigational system working with global coverage and of comparable precision. Choose this combination if you're in NON Asia-Paci c region for best accuracy.
   • GPS+Gal+QZ: GPS+Galileo+QZSS Navigation Satellite System.
     Consume less power than the two selection above, with sufficient accuracy for normal use.
   • Power Save: Trade-o accuracy to achieve maximum battery life. Use this mode in open sky.
   • Off: Turn-o GPS function. Choose this to save power when GPS signal is not available, or when GPS information is not required (such as indoor use).
4. Press to exit this menu.

NOTE:

• Enabling either GLONASS or BDS also activates GPS, QZSS and Galileo satellite navigation system

Change System Settings

You can customize the device system settings such as backlight off, key tone, sound, time/unit, on-screen display language.

Backlight Off

1. In the Settings menu, press and then press to select General.
2. Press to enter System.
3. Press to enter Backlight Off.
4. Press to select desired setting and press to confirm.
5. Press to exit this menu.

Key Tone

1. In the Settings menu, press and then press to select General.
2. Press to enter System.
3. Press to select Key Tone and press to confirm.
4. Press to select desired setting and press to confirm.
5. Press to exit this menu.

Sound

1. In the Settings menu, press and then press to select General.
2. Press to enter System.
3. Press to select Sound and press to confirm.
4. Press to select desired setting and press to confirm.
5. Press to exit this menu.

Time/Unit

1. In the Settings menu, press and then press to select General.
2. Press to enter System.
3. Press to select Time/Unit and press to confirm.
4. Press to select setting you would like to edit and press to confirm.
5. Press to select the desired setting/format and press to confirm.
6. Press to exit this menu.

Contrast

You can adjust contrast on your device.

1. In the Settings menu, press and then press to select General.
2. Press to enter System.
3. Press to select Contrast and press to confirm.
4. Press to adjust desired contrast.
5. Press to exit this menu.

Language

1. In the Settings menu, press and then press to select General.
2. Press to enter System.
3. Press to select Language and press to confirm.
4. Press to select desired language and press to confirm.
5. Press to exit this menu.

Bluetooth

Before pairing Rider 420 with your bluetooth enabled mobile phone, make sure the bluetooth function of your mobile phone and Rider 420 is turned on.

Enable Bluetooth

1. In the Settings menu, press and then press to select General.
2. Press to select Bluetooth and press to confirm.
3. Press to turn on/off bluetooth.
4. Press to exit this menu.

Configure Auto Scroll

When the feature is enabled, the device will automatically switch pages at the preset time.

1. In the Settings menu, press and then press to select General.
2. Press to select Auto Scroll and press to confirm.
3. Press to select the setting that you want to change and press to enter its submenu.
   • Auto scroll: enable/disable the auto switch.
   • Interval: set the interval time.
4. Press to exit this menu.

Enable File Saving Mode

When the feature is enabled, the device will automatically overwrite from your oldest records when memory storage is full.

1. In the Settings menu, press and then press to select General.
2. Press to select File Saving and press to confirm.
3. Press to select "On" to enable device to overwrite history.
4. Press to exit this menu.

Start Reminder

When Rider 420 detects the motion of your bike, it would pop up a reminder to ask you if you would like to record or not. You can set the frequency of start reminder.

1. In the Settings menu, press and then press to select General.
2. Press to select Start Remind and press to confirm.
3. Press to select the desired setting and press to confirm.
4. Press to exit this menu.

View Memory Usage

View the storage status of the device.

1. In the Settings menu, press and then press to select General.
2. Press to select Memory and press to confirm. The storage status is displayed on the screen.
3. Press to exit this menu.

Reset Data

You can restore your Rider 420 to factory settings.

1. In the Settings menu, press and then press to select General.
2. Press to select Data Reset and press to confirm.
3. Press to select "YES" and press to confirm factory reset.
4. Press to exit this menu.

NOTE: Factory reset operation will restore device to factory default settings. In addition to deleting all the tracks, it will also delete pre-paired sensors but will not remove UUID from the account you added in.

View Firmware Version

You can view your device current firmware version.

1. In the Settings menu, press and then press to select General.
2. Press to select About and press to confirm.
   Current firmware version is displayed on the screen.
3. Press to exit this menu.

ANT+/BLE Sensors

Rider 420 is compatible with both ANT+ and BLE sensors. You can customize the respective sensor settings such as rescan the sensor to pair with your device or enable/disable the function.

1. In the Settings menu, press to select Sensor and press to confirm.
2. Press to select Heart Rate, Speed, Cadence, Speed/CAD or Power Meter and press to confirm selection.
3. To pair sensors with your device, please have the Bryton Smart sensors installed first, wearing the Heart Rate sensor or rotating the crank and wheel a few times to wake up the Bryton Smart Sensors.
4. Press to enter submenu. Press to select desired setting and press to confirm.
   • Rescan: rescan to detect the sensor for pairing with your device.
   • Turn on/Turn off: enable/disable the sensor.
5. Press to exit this menu.

NOTE:

• While pairing your speed/cadence sensor/the heart rate belt and power meter, please make sure there is no other cadence/speed sensor/power meter within 5m.
• Bryton smart sensors can only be paired when they are awake, or they would go back to sleep to preserve power.
• When the heart rate monitor is paired, the heart rate icon appears on the main screen. When cadence sensor is paired, the cadence sensor icon appears on the main screen.
• After pairing, your Bryton devices automatically connect to Bryton Smart Sensors each time when the sensors are awake.

NOTE:
Rider 420 provides 2 bike profiles. Each profile has its respective sensor setting. Simply activate the bike you choose you ride in Bike Profile setting and you are ready to go.

Altitude

You can set the altitude setting for the current location and four other locations.

Current Altitude

1. In the Settings menu, press and then press to select Altitude.
2. Press to enter Altitude.
3. Press to adjust value of current altitude and press to confirm.
4. Press to exit this menu.

Note: The value of altitude on the meter mode will be changed once current altitude is adjusted.
Note: Current Altitude can also be adjusted via Bryton Active App.

Other Location Altitude
With other locations altitude setting, you can save a value of altitude of your planned location, and do calibration once you are in the appointed position.

1. In the Settings menu, press and then press to select Altitude.
2. Press to select Location 1, Location 2, Location 3, Location 4 or Location 5 and press to enter.
3. To set altitude of the location, press to enter Altitude.
4. Press to adjust value of altitude and press to save.
5. To calibrate the set altitude, press to select Calibrate and press to confirm.
6. Press to exit this menu.

Personalize User Profile

You can change your personal information.

1. In the Settings menu, press and then press to select Profile.
2. Press to enter User Profile. A message of "Input correct profile as it might affect analysis." pops up. Press to confirm after reading message.
3. Press to select setting that you want to edit and press to enter its submenu.
   • Gender: select your gender.
   • Birthday: set your Birthday
   • Height: set your height.
   • Weight: set your weight.
   • Max HR: set your maximum heart rate.
   • LTHR: set your lactate threshold heart rate.
   • FTP: set your functional threshold power.
   • MAP: set your maximum aerobic power.
4. Press to select the desired setting and press to confirm.
5. Press to exit this menu.

NOTE: Please enter correct personal information since it might affect analysis.

Personalize Bike Profile

You can customize and view your bicycle(s) profile.

1. In the Settings menu, press and then press to select Profile.
2. Press to select Bike Profile and then press to enter.
3. Press to select setting that you want to edit and press to enter its submenu.
   • Spd Source: set the priority of the speed sources
   • Weight: set the bike weight.
   • Wheel: set the bike wheel size.
   • Activate: select to activate the bike.
4. Press to adjust the desired setting and press to confirm.
5. Press to exit this menu.

NOTE: For details on wheel size, see "Wheel Size and Circumference".

View Bike Profile

1. In the Settings menu, press and then press to select Profile.
2. Press to select Bike Profile and then press to enter.
3. Press to select Overview and press to enter its submenu.
4. Press to select your desired bike and press to confirm.
5. Press to view more data of the selected bike.
6. Press to exit this menu.

Adjust Odometer

1. In the Settings menu, press and then press to select Profile.
2. Press to select Bike Profile and then press to enter.
3. Press to select Overview and press to enter its submenu.
4. Press to select Bike 1+2 and press to confirm.
5. Press enter into ODO setting page.
6. Press to adjust ODO and press to confirm.
7. Press to exit this menu.

NOTE: To get to the number faster, you can long press .

Reset ODO
You can reset the distance of Trip 1, Trip 2 and odometer.

1. In the Settings menu, press and then press to select Profile.
2. Press to select Bike Profile and then press to enter.
3. Press to select Overview and press to enter its submenu.
4. Press to select the desired bike and press to confirm.
5. Press to select trip 1 or trip 2 and press to confirm. If you select Bike 1+2, please select ODO.
6. A message "Reset" pops up on the device. Press to select "YES" and press to confirm or press to set ODO to the desired number.
7. Press to exit this menu.

NOTE: Trip 1, Trip 2 means cumulative mileage recorded before you reset it. They are 2 separate distance measurements. You are free to use Trip 1 or Trip 2 to record, for example, weekly total distance and use another to record, for example, monthly total distance.

Bryton Active App Advanced Settings

After pairing your Rider 420 with Bryton Active App, you will have access to Grid Setting, Altitude Calibration and Notifications.

Grid Setting

You can customize your data page manually, turn on/off Smart Pause and set Data Recording.

1. Pair Rider 420 with Bryton Active App
   1. Go to Settings > General > Bluetooth to turn on Bluetooth on Rider 420.
   2. Go to your phone "Settings > Bluetooth" and enable Bluetooth.
   3. Go to Bryton Mobile App and tap "Settings > Device Manager > +".
   4. Select and add your device by pressing "+".
   5. Tap "Pair" to pair your device with your phone. (For iOS phone only)
   6. Tap "Finish" to complete pairing.
2. Customize Your Data Page
   1. Tap "Settings > Grid Setting" in Bryton Active App
   2. Turn on your prefered pages and enter the page.
   3. Tap < or > to change the number of grids.
   4. Tap data grid to change ride data.

Altitude Calibration

With connection to Internet, Bryton Active App provides altitude information for you to calibrate directly. You can also change altitude manually.

1. Pair Rider 420 with Bryton Active App
   1. Go to Settings > General > Bluetooth to turn on Bluetooth on Rider 420.
   2. Go to your phone "Settings > Bluetooth" and enable Bluetooth.
   3. Go to Bryton Mobile App and tap "Settings > Device Manager > +".
   4. Select and add your device by pressing "+".
   5. Tap "Pair" to pair your device with your phone. (For iOS phone only)
   6. Tap "Finish" to complete pairing.
2. Calibrate Your Altitude
   1. Tap "Alt. Cal" in Bryton Active App.
   2. Bryton Active App shows altitude of your current location. You can also make manual changes by pressing or tap on the number to input manually.
   3. Tap "Calibrate" to make change as suggested.
   4. Tap "OK" to calibrate altitude data for your device.

Notifications

After pairing your compatible smartphone using Bluetooth Smart wirelessly technology with Rider 420, you can receive phone call, text and email notifications on your Rider 420.

1. IOS Phone Pairing
   1. Go to Settings > General > Bluetooth to turn on Bluetooth on Rider 420.
   2. Go to your phone "Settings > Bluetooth" and enable Bluetooth.
   3. Go to Bryton Mobile App and tap "Settings > Device Manager > +".
   4. Select and add your device by pressing "+".
   5. Tap "Pair" to pair your device with your phone. (For iOS phone only)
   6. Tap "Finish" to complete pairing.

NOTE:

• If notifications don't work, please go to your phone "Settings > Notifications" and check if you have allowed notifications in compatible messages and email apps or go to social applications and check if you have turned on notifications in your application settings.

1. Android Phone Pairing
   1. Go to Settings > General > Bluetooth to turn on Bluetooth on Rider 420.
   2. Go to your phone "Settings > Bluetooth" and enable Bluetooth.
   3. Go to Bryton Mobile App and tap "Settings > Device Manager > +".
   4. Select and add your device by pressing "+".
   5. Tap "Finish" to complete pairing.
2. Allow Notification Access
   1. Tap "Settings > Notification".
   2. Tap "OK" to enter setting to allow Notification Access for Bryton app.
   3. Tap "Active" and select "OK" to allow notification access for Bryton.
   4. Go back to Notification settings.
   5. Select and enable In-coming Calls, Text Messages and Emails by tapping each item.

Specifications

Rider 420

Smart Speed Sensors

NOTE:
Accuracy may be degraded by poor sensor contact, electrical, magnectic interference and distance from the transmitter.
To avoid magnetic interference, it is recommended that you change location, clean or replace chain.

Smart Cadence Sensor

NOTE:
Accuracy may be degraded by poor sensor contact, electrical, magnectic interference and distance from the transmitter.

Smart Heart Rate Monitor

NOTE:
Accuracy may be degraded by poor sensor contact, electrical, magnectic interference and distance from the transmitter.

Battery Information

Smart Speed Sensor and Smart Cadence Sensor
Both sensors contain a user-replaceable CR2032 battery.

Before using sensors:

1. Locate the circular battery cover on the back of sensors.
2. Use your finger to press and twist cover counter-clockwise so the indicator on the cover points to unlock icon ().
3. Remove the cover and battery tab.
4. Use your finger to press and twist cover clockwise so the indicator on the cover points to locked icon ().

To replace the battery:

1. Locate the circular battery cover on the back of sensors.
2. Use your finger to press and twist cover counter-clockwise so the indicator on the cover points to unlock icon ().
3. Remove the battery and insert new battery with positive connector first into the battery chamber.
4. Use your finger to press and twist cover clockwise so the indicator on the cover points to locked icon ().

NOTE:

• When installing a new battery, if the battery is not placed with the positive connector first, the positive connector will easily deform and malfucntion.
• Be careful not to damage or lose the O-ring gasket on the cover.
• Contact your local waste disposal department to properly dispose of used batteries.

Smart Heart Rate Monitor

The heart rate monitor contains a user-replaceable CR2032 battery.

To replace the battery:

1. Locate the circular battery cover on the back of the heart rate monitor.
2. Use a coin to twist the cover counter-clockwise.
3. Remove the cover and battery.
4. Insert the new battery, with the positive connector facing upward and lightly press it.
5. Use a coin to twist the cover clockwise.

NOTE:

• Be careful not to damage or lose the O-ring gasket.
• Contact your local waste disposal department to properly dispose of used batteries.

Install Rider 420

Use Bike Mount to Mount Rider 420

Install Speed/Cadence/Dual Sensor

(Optional)

NOTE:

• Once sensors waken, the LED blinks twice. The LED continues to blink when you continue to pedal for pairing. After around 15 blinks, it will stop blinking. If not used for 10 minutes, sensor would go into sleep mode to preserve power. Please complete the pairing during the time the sensor is awake.

Install Heart Rate Belt

(Optional)

NOTE:

• In cold weather, wear appropriate clothing to keep the heart rate belt warm.
• The belt should be worn directly on your body.
• Adjust the sensor position to the middle part of the body (wear it slightly below the chest). The Bryton logo shown on the sensor should be facing upward. Tighten the elastic belt firmly so that it will not turn loose during the exercise.
• If the sensor cannot be detected or the reading is abnormal, please warm up for about 5 minutes.
• If the heart rate belt is not used for a period of time, remove the sensor from the heart rate belt.

NOTE: Improper battery replacement may cause an explosion. When replacing a new battery, use only the original battery or a similar type of battery specified by the manufacturer. Disposal of the used batteries must be carried out in accordance to the regulations of your local authority.

Wheel Size and Circumference

The wheel size is marked on both sides of the tires.

Basic Care For Your Rider 420

Taking good care of your device will reduce the risk of damage to your device.

• Do not drop your device or subject it to severe shock.
• Do not expose your device to extreme temperatures and excessive moisture.
• The screen surface can easily be scratched. Use the non-adhesive generic screen protectors to help protect the screen from minor scratches.
• Use diluted neutral detergent on a soft cloth to clean your device.
• Do not attempt to disassemble, repair, or make any modifications to your device. Any attempt to do so will make the warranty invalid.

Data Fields

Video Tutorial
For a step-by-step demonstration of device and Bryton Active App, please scan QR code below to check Bryton Video Tutorials.
https://www.youtube.com/brytonactive