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Precor AMT12 base User Manual

Precor AMT12 base
276 pages
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Service Manual
AMT12 Base
Open Stride and Fixed Stride

Table of Contents

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Precor AMT12 base Specifications

General IconGeneral
Equipment CategoryElliptical Trainer
Resistance Levels20
Heart Rate MonitoringYes
Maximum User Weight350 lbs
Ramp AngleVariable
Incline Range0-20%
ProgramsMultiple

Summary

Service Manual

Introduction

About This Document

Explains the purpose and scope of the service manual.

General Information

Provides basic operational and positional conventions for the unit.

Safety Guidelines

Outlines essential safety precautions for operating and maintaining the unit.

Operation Verification

Verification Procedure

Details the steps to check the AMT's operational status after maintenance.

Verification Checklist

A list of checks to ensure the unit is operating correctly.

Standardized Service Access Codes

Accessing the Service Software

Instructions on how to enter diagnostic and service modes.

Theory of Operation

Console Models

Displays different console options available for the AMT12 Base.

Basic Console Operation

Describes general console functions and service software access.

Commercial AMT System

Explains the system architecture and data flow between components.

AMT Base Operation

Details how the AMT base functions, including power generation and distribution.

Lower Electronics Module

Describes the components and functions of the lower control module.

DC Power Distribution

Details the regulated DC power supplies and their distribution within the unit.

AMT Resistance Control

Explains how resistance is managed and applied to the user.

Vertical Resistance

Describes the mechanism for providing resistance during vertical motion.

Horizontal Resistance

Explains the eddy current brake system for horizontal motion resistance.

AMT Motion Detection (RPM)

Details how the unit detects motion and counts strides.

DC Lift System - Position Monitoring

Explains how the lift system's position is monitored.

Troubleshooting Procedures

Troubleshooting Introduction

Outlines the methodology for troubleshooting system issues and identifying problems.

Troubleshooting Generated Power

Guides on diagnosing issues related to power generation and output.

Measuring Generator Resistance

Provides steps to test the generator's resistance.

Upper Display Illumination Issues

Troubleshooting steps for a blank console display.

Standardized Error Codes

Lists and explains the system's error codes for diagnostics.

Troubleshooting Control Error Codes

Addresses errors related to console controls and processor issues.

Troubleshooting the Brake System

Steps to diagnose and resolve problems with the brake system.

Troubleshooting the Lift System

Procedures for identifying and fixing issues with the lift mechanism.

Troubleshooting Communications Errors

Steps to diagnose and resolve communication failures between PCAs.

Troubleshooting Heart Rate Issues

Guides on diagnosing and resolving problems with heart rate monitoring.

Replacement Procedures

Cover Replacement

Detailed instructions on how to remove and replace unit covers.

Replacing the Upper Arm Grip

Steps for replacing the grip on the upper arm assembly.

Replacing a Flat Belt Terminal

Procedure for replacing the flat belt terminal component.

Replacing an Upper Arm Flat Belt Pulley

Instructions for replacing the flat belt pulley on the upper arm.

Replacing a Stairarm Pedal

Steps to remove and replace the stairarm pedal assembly.

Replacing a Stairarm

Procedure for replacing the entire stairarm assembly.

Replacing the Flat Belts

Comprehensive guide on how to replace the unit's flat belts.

Replacing Front Arm Assemblies (Post 4/3/2013)

Detailed steps for replacing front arm assemblies on newer models.

Replacing Front Arm Assemblies (Pre 4/3/2013)

Instructions for replacing front arm assemblies on older models.

Replacing the Lower Board

Procedure for replacing the lower PCA (Printed Circuit Assembly).

Replacing Lower PCA and Battery Bracket

Steps to replace the lower PCA and its associated battery bracket.

Replacing the Battery

Guide on how to safely replace the unit's battery.

Replacing the Generator Belt

Instructions for replacing the generator belt.

Replacing the Generator

Procedure for removing and installing the generator unit.

Replacing the Drive Input Pulley Belt

Steps to replace the drive input pulley belt.

Replacing the Step Up Pulley

Instructions for replacing the step-up pulley.

Replacing the Crank Arm

Guide on how to remove and install the crank arm.

Replacing the Drive Input Pulley

Procedure for replacing the drive input pulley.

Replacing the Lift Arm Housing

Steps for replacing the lift arm housing.

Replacing a Tie Rod

Instructions for replacing the tie rod assembly.

Replacing the Stride Dial Sensor

Procedure to replace the stride dial sensor.

Replacing the H-Brake Belt

Steps for replacing the H-Brake belt.

Replacing the H-Brake Cam Assembly

Procedure to replace the H-Brake cam assembly.

Replacing the H-Brake Drum Assembly

Instructions for replacing the H-Brake drum assembly.

Replacing the Gas Shock

Guide on how to replace the gas shock absorber.

Replacing the Incline Motor

Procedure for replacing the incline motor.

Adjustment Procedure

Measuring Generator Resistance

Steps to measure the electrical resistance of the generator.

Inspecting and Adjusting H-Brake Belt Tension

Procedure for checking and adjusting H-brake belt tension.

Inspecting and Adjusting Generator Belt Tension

Guide to checking and adjusting generator belt tension.

Inspecting and Adjusting Drive Input Belt Tension

Steps for checking and adjusting drive input belt tension.

Calibrating the Incline Motor

Procedure for calibrating the incline motor's position.

Drive Belt Gauge Instructions

Instructions on how to use the belt tension gauge.

Preventative Maintenance

Regular Preventative Maintenance (Owner)

Outlines daily, weekly, and monthly maintenance tasks for the owner.

Preventative Maintenance Checklist (Facility Personnel)

A checklist for facility personnel to follow for maintenance.

Wiring & Block Diagrams

P30 - AMT '11 835 Block Diagram

A block diagram showing the P30 system architecture.

P20/P30/P80 AMT '11 Wiring Diagram

A wiring diagram for P20, P30, and P80 consoles.

Exploded View

Exploded View Reference

Provides a visual reference for component identification and assembly.

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