INSTRUCTION MANUAL 1 60605
TABLE OF CONTENTS OVERVIEW Safety Instructions 2 Overview 3 Main Components 4 Component Description 4 Charging 5 Diagnostic Use 5 The STEELMAN PRO™ Wireless ChassisEAR2® is a versatile noise, vibration, and harshness (NVH) diagnostic tool. The STEELMAN PRO™ Wireless ChassisEAR2® Digital Control Unit receives NVH sounds from up to six transmitters that are connected to precision piezo microphones embedded inside of the included sensor clamps.
MAIN COMPONENTS CHARGING 1.) To charge the Control Unit, use the included micro USB/USB cable. Plug the small end into the micro USB port on the left side of the Control Unit. Plug the large end into a USB/ DC converter (not included) or into a USB charging receptacle. An LED on the power button will illuminate RED while the Control Unit is charging. The LED will illuminate GREEN when charging is complete. 2.) To charge the Transmitters, plug the Charging Station into an AC power source.
MAIN SCREEN LOCATION SETTINGS SCREEN Main Screen The Main Screen is the landing screen when Wireless ChassisEAR2® is powered on. The use and functions of the main screen are described below: 1.) To select a channel to listen to, tap on the desired channel number button. If the bar on top of the channel number button is green, the channel is active and the transmitted sounds are being played back. If the bar on top is red, the channel is inactive.
SYSTEM SETTINGS SCREEN TRANSMITTER CHANNEL ADJUSTMENT Wireless ChassisEAR2® has six dedicated frequencies for receiving NVH noises that correspond to a dedicated channel on the receiver. Four pre-set Transmitters are included and up to 2 more channels can be added. The Transmitter channel can be adjusted using the dipswitches, located behind the TPR plug on each Transmitter unit.
ACCESSORIES AND REPLACEMENT PARTS Part Number Quantity 61001 Custom Screen Protector 10 60901 Wireless ChassisEAR2 Control Unit 1 60902 Sensor Clamp 1 60903 Wireless ChassisEAR2 Transmitter 1 60904 Canvas Storage Bag 1 60905 Headphones 1 60906 Color-coded Rubber Boots for Transmitters 6 90915 Velcro Straps 6 90916 Nylon Ties 6 60685 6 Port Charging Station for Transmitters 1 61002 5.5VDC @ 3.
ONE YEAR LIMITED WARRANTY warranty excludes misuse or abuse and normal wear and tear. #15.105 Information to the user. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
