Myzone MZ-Switch - User Manual

Troubleshooting
your MZ-Switch belt
Wrist/Arm:
• Strap your MZ-Switch to your wrist or arm, then press the pulse button until you hear a
beep and see the light flash green.
Chest:
• Secure your MZ-Switch around chest and allow at least 30 seconds for your MZ-Switch to
detect your heart rate—the chest strap reads a few cycles of your heart rate before
activating to ensure accuracy.
• Do not press the power button. It automatically activates when the EKG pads on your
strap pick up your heart rate (if you do press the power button in EKG mode, you will hear
it beep off and there will be a delay before it activates again).
• Always thoroughly dampen the strap sensors to speed up connection
BEFORE YOU BEGIN
• Wear the wristband for swimming and non-gripping activities with repetitive movements.
• Wear the armband for a more accurate reading of non-gripping activities and repetitive movements.
Don’t use the armband for swimming.
• Wear the chest strap for the most accurate reading for all types of exercises, but not swimming.
CHOOSE THE BEST STRAP FOR YOUR
1.
2.
• Make sure the strap is comfortably snug on your wrist, arm, or chest.
• On your wrist or arm, you should not be able to see the green LED's against your skin, but it should not
be so tight that it restricts blood flow.
• On your chest, it should be tight enough that it does not shift with movement, but not to the point of
discomfort.
SNUG IS BEST
3.
Check your battery at any time on the workout screen on the app. No need to have your belt
activated—the app remembers the charge level from the last time it saw your belt. You will also receive a
pop-up notification in the app when it dips below 20% (please enable notifications for Myzone to access
this feature).
If you wear your Switch on your arm or wrist and see it flash orange when you press it on or off, this means
you are at 30% battery life. Snap it into its charging cable and plug in to a computer USB or 5v charging
block to get fully charged up for next time and avoid data loss. The blinking red light means it is charging. It
will be steady green at 100%.
CHECK YOUR BATTERY LEVEL
4.

Summary

Before You Begin

Wrist;Arm Attachment

Strap the MZ-Switch to your wrist or arm, then press the pulse button until a beep and green light.

Chest Strap Attachment

Secure the MZ-Switch around chest and allow 30 seconds for heart rate detection.

Choose the Best Strap for Your Activity

Snug Fit is Essential

Check Your Battery Level

Keep It Clean

Troubleshooting and Warranty

Overview

1. Function Description
2. Usage Features
3. Activation and Connection
4. Choosing the Best Strap
5. Fit and Comfort
6. Battery Management
7. Troubleshooting
8. Maintenance Features
9. Cleaning
10. Warranty Periods

The Myzone MZ-Switch is a versatile fitness tracking device designed to monitor heart rate and activity across various exercise types. It offers three distinct wearing options: wristband, armband, and chest strap, each optimized for specific activities and accuracy levels.

Function Description:

The primary function of the MZ-Switch is to accurately track your heart rate during physical activity. When worn on the wrist or arm, the device uses optical heart rate sensing. When worn on the chest, it utilizes EKG (electrocardiogram) technology, which is generally considered the most accurate method for heart rate measurement across all types of exercise, excluding swimming. The device connects to the Myzone app, where it displays workout data, tracks battery levels, and provides notifications.

Usage Features:

Activation and Connection:

• Wrist/Arm Mode: To activate, strap the MZ-Switch to your wrist or arm, then press the pulse button. You should hear a beep and see a green light flash, indicating it's ready.
• Chest Mode: Secure the MZ-Switch around your chest. The device automatically activates when the EKG pads detect your heart rate. It requires at least 30 seconds to read a few cycles of your heart rate to ensure accuracy before activating. It is important not to press the power button in chest mode, as this will cause it to beep off and introduce a delay before it reactivates. To speed up connection in chest mode, thoroughly dampen the strap sensors.

Choosing the Best Strap:

• Wristband: Ideal for swimming and non-gripping activities that involve repetitive movements.
• Armband: Recommended for a more accurate reading during non-gripping activities and repetitive movements. It should not be used for swimming.
• Chest Strap: Provides the most accurate heart rate reading for all types of exercises, but it is not suitable for swimming.

Fit and Comfort:

• Regardless of the strap chosen, ensure it is comfortably snug on your wrist, arm, or chest.
• Wrist/Arm: The fit should be tight enough that you cannot see the green LEDs against your skin, but not so tight that it restricts blood flow.
• Chest: The strap should be tight enough to prevent shifting during movement, but not to the point of discomfort. A proper fit ensures accurate readings and comfort during your workout.

Battery Management:

• You can check the battery level at any time within the Myzone app's workout screen. The app remembers the last known charge level of your belt, so it doesn't need to be actively connected to display this information.
• The app will send a pop-up notification when the battery level drops below 20% (ensure notifications are enabled for Myzone).
• If you are wearing the Switch on your arm or wrist and it flashes orange when you press the power button, it indicates approximately 30% battery life.
• To charge, snap the device into its charging cable and connect it to a computer USB port or a 5V charging block. A blinking red light signifies that the device is charging. Once fully charged, the light will turn steady green, indicating 100% battery. Regular charging helps prevent data loss.

Troubleshooting:

• If the device is not functioning correctly, first review the activation and fit guidelines.
• If issues persist, try testing the module on a different strap to identify if the module or the strap is the faulty component.
• If the product is still under warranty and you continue to experience problems, contact Myzone Support through the app's Help section for assistance.

Maintenance Features:

Cleaning:

• Regular cleaning is crucial to maintain the belt's performance and extend the life of the strap, as sweat residue can affect both.
• After Each Workout: Rinse your strap in cool water (under 38°C).
• Weekly/Every Five Uses: Give your strap a thorough clean in a washing machine. After washing, lay it flat or hang it to dry.
• Module Snaps: Periodically wipe around the snaps of the module with a damp cloth or cotton swab to keep them clean.
• Important: Avoid using rubbing alcohol or other solvents, as these can break down the components of your belt and should not be used for cleaning.

Warranty Periods:

• Module: 12 months
• Strap: 3 months
• Charger: 12 months

Myzone MZ-Switch Specifications

General

Connectivity	Bluetooth, ANT+
Heart Rate Monitoring	Yes
Display	No
Memory	36 hours
Compatibility	iOS, Android
Sensors	PPG
Placement	Wrist
Strap Type	Chest Strap, Wrist Strap, Arm Strap