EasyManua.ls Logo

AccuAir e-Level - User Manual

AccuAir e-Level
40 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Installation Manual
ACCUAIR: Rocker Switch
Congratulations!
Thank you for purchasing the revolutionary e-Level™ system by AccuAir.
This system manages the height of up to 4 Air Springs and offers never
before seen accuracy in all applications by constantly learning your vehicle’s
characteristics. Through the use of advanced height monitoring techniques,
this system automatically corrects for changes in load, whether driving or
parked, minimizing user input and maximizing accuracy throughout your
driving experience. To enhance the entire system’s performance and reli-
ability, the AccuAir e-Level™ also manages your Air Compressor(s) to keep
onboard air at an ideal pressure for your application.
To maximize functionality, the AccuAir e-Level™ allows you to select from
three distinct vehicle heights through a Rocker Switch:
1.) Ride Height (The height that you will typically drive your vehicle at).
2.) Low/Cruise (Typically set at 10% of your total suspension travel).
3.) High/Extra Clearance (Typically set at 90% of your total suspension
travel to increase mobility and clear driving obstacles).
THE SYSTEM
MUST BE
CALIBRATED
BEFORE USE
SEE Opp Man
PAGE 6.
Question and Answer IconNeed help?

Do you have a question about the AccuAir e-Level and is the answer not in the manual?

AccuAir e-Level Specifications

General IconGeneral
TypeAir suspension management system
FeaturesAutomatic leveling
ControlVia smartphone app
SensorsHeight sensors for each corner of the vehicle
Power Supply12V DC
InstallationRequires professional installation
CompatibilityDesigned for use with air suspension systems

Summary

Air Compressor Installation and Wiring

System Testing and Mechanical Checks

Height Sensor Installation: Fundamental Principles

Critical Safety for Sensor Installation

Emphasizes that sensor installation requires viewing suspension movement from under the vehicle, mandating a lift with ramps.

Height Sensor Installation: Travel Range

Sensor Travel Limitations

Specifies that sensor travel is limited to 2.75 inches to prevent over-extension or over-compression damage.

Height Sensor Installation: Finding Optimal Mounting Points

Step 1: Select Stationary Mounting Point

Instructions to choose a fixed point on the frame and mark it with an 'X' for measurements.

Step 2: Measure Max Up Travel (Distance A)

Measure from the marked dot on the suspension arm to the 'X' at the vehicle's highest travel point.

Step 3: Measure Max Down Travel (Distance B)

Measure from the marked dot to the 'X' again, this time at the vehicle's lowest travel point.

Height Sensor Installation: Adjusting Sensor Position

Step 4: Adjust Sensor Proximity to Pivot

Move sensor closer to or further from the pivot point to achieve a travel of less than 2.75 inches.

Step 5: Attach Ball Stud Mounting

Drill or weld to attach the provided ball stud at the determined point that yields 2.75 inches of travel.

Height Sensor Installation: Linkage and Final Mount

Step 6: Adjust Sensor Linkage Length

Procedure to shorten the sensor linkage rod and plastic tubing if necessary for proper fitment.

Height Sensor Installation: Final Adjustments

Step 8: Set Bottom Travel Clearance

With the vehicle at the bottom, adjust linkage for approximately 1/4" clearance between the stop and arm.

Step 9: Equalize Top and Bottom Clearances

Compare bottom clearance to top travel clearance, repeating steps 8 & 9 until clearances are approximately equal.

Step 10: Mark and Drill Final Mounting Holes

Use the final sensor location to mark and drill the two mounting holes, then install hardware carefully.

Height Sensor Installation: Wiring and Routing

Importance of Correct Sensor Wiring

Stresses the extreme importance of wiring ride-height sensors correctly to the ECU based on numbered labels.

Setup Programming: System Calibration Requirements

Mandatory System Calibration

States that the system must be calibrated before it can operate to learn vehicle characteristics.

General Operation: Height Control Functions

Setup Programming: Automatic System Calibration

Automatic Calibration Procedure Steps

Detailed step-by-step guide for performing the automatic system calibration to learn vehicle characteristics.

Calibration Notes and Warnings

Includes warnings against use with specific systems and notes on tank pressure settings before calibration.

Setup Programming: Manual Range Calibration

Manual Range Calibration Method

Alternative procedure for suspensions prone to over-extension, allowing user-defined maximum height.

Manual Calibration Adjustment Steps

Instructions to adjust all four corners to the desired maximum travel using the rocker switch.

Setup Programming: Manual Height Adjustment

Setup Programming: Manual Adjustment Controls

Setup Programming: Tank Pressure Mode Settings

Changing Tank Pressure Mode

Guides on how to change the system's tank pressure setting to 150, 175, or 200 PSI.

Recalibration Required After Pressure Change

Important note stating that the system must be recalibrated after any new tank pressure setting is applied.

Setup Programming: Saving Custom Height Presets

Setup Programming: Ride-Height-On-Start Feature

Enabling or Disabling Ride-Height-On-Start

Provides instructions on how to toggle the Ride-Height-On-Start feature ON or OFF.

Setup Programming: RideMonitor Mode

Enabling;Disabling RideMonitor Mode

Instructions for toggling the RideMonitor mode ON or OFF as needed.

Setup Programming: RideMonitor Accuracy Level Adjustment

Adjusting RideMonitor Accuracy (Levels 1-3)

Guidance on how to change the accuracy setting to increase or decrease correction frequency from the factory default.

Setup Programming: Active Accuracy Level Configuration

Operation Trouble Diagnosis: Common Warnings

Low Pressure Warning Indicators

Describes the warning for tank pressure not increasing and lists possible causes like wiring or compressor issues.

Pressure Sensor Warning Indicators

Details warnings related to the pressure sensor not reading, with checks for wiring and sensor failure.

Valve Operation Warning Indicators

Covers warnings for valves not opening after ECU activation, suggesting checks for wiring and valve integrity.

Operation Trouble Diagnosis: Sensor and Voltage Issues

Ride Height Sensor Warnings

Lists specific warnings for each ride height sensor not reading and troubleshooting steps.

Related product manuals