Power2max NG User Manual

User’s Manual
power2max NG Power Meter
1 Quick Start Guide
Warning
Please read the user’s manual carefully before installation and use! Improper installation can cause
accidents. In case of doubt, consult a professional bicycle mechanic. Observe the indicated torque
values when installing screws and bolts. (See installation instructions at www.power2max.com.)
Before going on a ride, get to know the functions and operation of your power meter. Get a checkup
from a sports physician before starting your training program. Pay attention to traffic and road
conditions before checking any data.
Quick start guide
Thank you for choosing a power2max NG power meter! For installation, please download the
installation instructions: www.power2max.com
USB charging unit: Please note: To charge your NG power meter, an USB charging unit with the USB
2.0 or higher standard is required.
Included:
power2max NG power meter
USB power cable
Quick Start Guide including inspection certificate
Optional:
NG colored ring, USB charging unit, Installation tools, Crank set, Bottom bracket, Chainring set,
Chainring bolts
Installation and operation:
1. First, completely charge the power2max NG power meter:
a. Open the USB cover.
b. Connect the charging unit to the power2max NG power meter via the USB cable (the
LED indicator light flashes red during charging).
c. Charging is complete when the red LED indicator light turns off.
2. Remove the USB cable from the power2max NG power meter.
3. The LED indicator light blinks green. Close the USB cover and connect the power meter to
your bike computer or your Bluetooth-enabled smartphone (observe manufacturer’s
instructions).
4. Install chainrings onto the power meter. (Installation instructions at www.power2max.com.)
5. Install the power meter at the crank. (Installation instructions at www.power2max.com.
Observe manufacturer’s instructions for torque values!)
6. Install the crankset on the bicycle. (Installation instructions at www.power2max.com.
Observe manufacturer’s instructions for torque values!)
After installing, check the function of the front derailleur and adjust as necessary.
Finished! Now: go ride and have fun with your power2max NG!

Power2max NG Specifications

Battery

battery life	150 hours
battery charge indication	0% - 100%

Transmission Standards

ANT+ Power Only Profile	supported
BLE Cycling Power Profile	supported

Measurement and Display

power measurement range	10 - 2999 W
torque measurement range	0 - 250 Nm
cadence measurement range	20 - 250 RPM

Summary

Quick Start Guide

Safety Warnings

Read manual before installation and use; consult mechanic if unsure.

Charging the Power Meter

How to charge the power meter using the USB charging unit.

Initial Setup and Pairing

Connect to bike computer/smartphone after charging.

Declaration of Conformity

FCC and Industry Canada Compliance

Statement of compliance with FCC and Industry Canada regulations.

RoHS Compliance

Certification of product compliance with EU RoHS directive.

Japanese Radio Law Compliance

Statement of compliance with Japanese Radio Law.

Warranty

Scope of Warranty

Defines what the warranty covers and excludes.

Local Regulations

Explains how local laws affect warranty rights.

Limitation of Liability

Limits Saxonar GmbH's liability for damages.

Warranty Disclaimer

Lists conditions under which the warranty is voided.

Introduction

Read Before Installation and Operation

Read user manual before installation and operation for safety.

Scope of Delivery

Included Components

Lists the items included in the power2max NG power meter system.

Optional Components

Lists optional accessories available for purchase.

Operation and Installation

Necessary Tools

Lists tools required for power meter assembly.

Charging the Battery

Instructions for charging the power meter's battery.

Pairing with Head Unit

Steps to pair the power meter with a head unit or smartphone.

Compatible Head Units

Lists compatible ANT+ and Bluetooth head units.

Chain Ring Installation

Instructions for installing chainrings onto the power meter.

Crank Installation

Instructions for installing the crankset onto the power meter.

Using Your Power Meter

Before Your Ride

How the power meter behaves before starting a ride.

During Your Ride

What data the power meter transmits during a ride.

Zero-Point Adjustment

Automatic zero-point adjustment and thermal compensation.

Battery Life and Charging

Information on battery life and how to charge it.

Battery Charge Level Indicators

Explains LED indicators for battery charge level.

Turning Power Meter On/Off

Instructions for turning the power meter on and off.

Post-Crash Checks

Recommended checks after a crash.

Maintenance and Care

Cleaning and Care Instructions

Instructions for cleaning and maintaining the power meter.

Disposal

Product Disposal

Guidelines for proper disposal of the product and batteries.

Service Calibration and Control

Calibration Options

Information on factory calibration and optional service checks.

Troubleshooting

LED Indicator Issues

Troubleshooting for green and red LED indicator lights.

Pairing Problems

Solutions for power meter not pairing with a head unit.

No Function or Error

Troubleshooting for power meter showing no function or errors.

Measurement Plausibility

Addressing issues with inaccurate power measurements.

Water Intrusion

Troubleshooting water under the USB cover.

Technical Specifications

General Specifications

Details on weight, power source, and battery life.

Transmission Standards and Data

Information on ANT+/BLE standards and transmitted data.

Measurement Range

Specifies the range for power, torque, cadence, and balance.

LED Signals

Explanation of LED signals for activation and battery status.

Copyright

Copyright Notice

Details on reproduction and distribution rights.

Trademarks

Registered Trademarks

Lists registered trademarks and other brand names.

Changes and Errors

Manual Revisions

Information on potential changes and errors in the manual.