11
1. INTRODUCTION.
CAREFULLY READ, UNDERSTAND AND FOLLOW THE USAGE
INSTRUCTIONS OUTLINED IN THIS BOOKLET. The safety
recommendations, principles and guidelines outlined in this manual apply
to the use of all Cherne pneumatic pipe plugs. All Cherne products are
designed, engineered and inspected with safety in mind. Cherne cannot
control or predict the unlimited work place variables that can affect safety
and usage conditions. Therefore safety must be your responsibility too!
THINK AND PRACTICE SAFETY WHENEVER YOU USE A PIPE PLUG!
THANK YOU FOR PURCHASING AND USING CHERNE PNEUMATIC
PLUGS AND ACCESSORIES.
The instructions and warnings in this
manual are provided to assist you, our customer, to receive maximum
benet from the safe use of our products. This manual may be freely copied
and distributed. Additional copies are available, at no charge, upon request.
If you need additional copies or have questions call Cherne toll free at
1-800-843-7584 or fax toll free at 1-800-843-7585. Emergency assistance
and emergency product shipment (surcharge applies to emergency after
hours shipments) is also available through the toll free 1-800-843-7584
phone number 24 hours per day.
CHERNE WISHES TO EXPRESS THANKS TO THOSE WHO HAVE
CONTRIBUTED TO THIS MANUAL.
If you have suggestions on how
we can improve this manual or have additional data you think would be
pertinent that should be added, please call Cherne toll free at 1-800-843-
7584.
CHERNE PROVIDES TRAINING ASSISTANCE.
If your organization (eg.
Union School, Tech School, Sewage District, Trade Organization, etc.)
provides training on a topic such as testing, product safety or a related
topic, please contact us for help. Cherne will provide free training materials
(eg. copies of testing standards, product catalogs, Safety Instruction
Manuals, specication sheets, safety tags, etc.) to assist your presentation.
Upon request, a company representative may assist in the presentation.
Call Cherne toll free at 1-800-843-7584 to further discuss this assistance.
WARNING AN INHERENT DANGER EXISTS WITH ALL
INFLATABLE PRODUCTS, ANY PRESSURIZED PIPELINE OR OTHER
PRESSURE CONTAINMENT SYSTEMS! Every pneumatic plug, like tires, will
eventually wear out and fail from continued use. Abuse and misuse will greatly
accelerate this failure. Always protect against the eventuality of plug failure to
prevent injury and property damage. If any conditions exist with equipment
that may jeopardize the safety of yourself or others or if you are unsure about
proper use, DO NOT USE THE EQUIPMENT. If you have any questions or
think any unusual conditions exist that are not described in this booklet, consult
your supervisor or safety director before proceeding. FAILURE TO COMPLY
WITH THESE SAFETY INSTRUCTIONS OR THOSE OF OSHA AND YOUR
FEDERAL, STATE OR LOCAL GOVERNMENTS, MAY RESULT IN DEATH,
SERIOUS BODILY INJURY AND/OR PROPERTY DAMAGE!