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Coats 7050 User Manual

Coats 7050
32 pages
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®
7050/7060/
7065 AX/EX
Rim Clamp
®
Tire Changer
For servicing single piece
automotive and most light
truck tire/wheel assemblies
1601 J. P. Hennessy Drive, LaVergne, TN USA 37086-3565 615/641-7533 800/688-6359 Manual Part No.: 8183760 05
HENNESSY INDUSTRIES INC. Manufacturer of AMMCO
®
, COATS
®
and BADA
®
Automotive Service Equipment and Tools. Revision: 10/08
Safety Instructions
Operating Instructions
Maintenance Instructions
Installation Instructions
READ these instructions before placing unit in
service. KEEP these and other materials delivered
with the unit in a binder near the machine for
ease of reference by supervisors and operators.
* 7050 & 7065 Models Shown
See
RIM Safety page iv
¨Operating
Instructions
page 4
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Coats 7050 Specifications

General IconGeneral
BrandCoats
Model7050
CategoryTyre Changers
LanguageEnglish

Summary

Safety Instructions

Owner's Responsibility

Owner's responsibilities to maintain machine and user safety, read and follow instructions.

Operator Protective Equipment

Personal protective equipment for safer tire servicing and operating practices.

Definitions of Hazard Levels

Defines hazard levels (DANGER, WARNING, CAUTION) and signal words used in the manual.

Safety Notices and Decals

Safety warnings, contact information for additional copies, and information on safety decals.

Remember R.I.M.

R.I.M. training program (Read, Inspect, Mount) for tire technician safety and accident prevention.

Principal Operating Parts

Know Your Unit

Identify and learn the function and location of all controls for safe operation.

Operating Instructions

Bead Loosening and Demounting

Procedure for safely loosening and removing tire beads from the wheel rim.

Mounting

Procedure for safely installing tire beads onto the wheel rim.

Inflation

Bead Sealing

Process of capturing air pressure between tire and rim to create an initial seal.

Bead Seating

Procedure for expanding tire beads to seat them in the rim's bead seat.

Final Inflation

Inflating the tire to the manufacturer's recommended pressure.

Mismatched Tires and Wheels

Performance, Custom, and Aluminum Wheels

Performance Tires and Wheels Demounting

Instructions for demounting performance tires, run-flat tires, and asymmetrical hump wheels.

Aluminum and Custom Wheels

Specific instructions for handling alloy, custom, and aluminum wheels.

Performance Tires and Wheels Mounting

Instructions for mounting performance tires, run-flat tires, and asymmetrical hump wheels.

Custom and Special Wheels

Alloy Wheels

Instructions for servicing alloy wheels with little or no drop center.

European Performance Wheels (Asymmetrical Hump)

Procedure for loosening beads on European wheels with large humps near the valve hole.

Wheels with Low Pressure Warning Sensors

Procedure for servicing wheels with pressure sensors located opposite the valve hole.

Tube Type Tires

Mounting

Steps for mounting tube type tires onto a wheel.

Demounting

Steps for demounting tube type tires from a wheel.

Maintenance Instructions

Duckhead (Mount/Demount Head) Cleaning

Procedure for cleaning dirt and debris from the mount/demount tool (duckhead).

Duckhead (Mount/Demount Tool Head) Adjustment

Adjusting the tool head lift and lock tightness for proper function.

Separator/Lubricator Maintenance

Weekly maintenance for the air separator/lubricator unit.

Robotic Arm Maintenance

Greasing pivot joints and checking bolt torque for the robotic arm.

Pressure Limiter Maintenance

Checking and maintaining the pressure limiter for safe operation.

Oil Injector Maintenance (If equipped)

Annual service and checking oil levels for the oil injector system.

Installation Instructions

Location

Selecting a safe and efficient location for unit placement.

Workspace Requirements

Ensuring adequate space for operator and safe equipment use.

Air Source

Requirements for air supply models and connection details.

Electrical Source

Electrical power requirements for electrical models and connection safety.

Critical Safety Instructions

R.I.M. (Read, Inspect, Mount)

Key safety principles for mounting and inflating tires to prevent accidents.

Situations to Be Careful Of

Highlights specific hazardous situations during tire service operations.

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