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78-9000-5020-0 Rev C
5
1. Safety Information
Please read, understand and follow all safety information contained in these instructions
prior to the use of the 3M
™
Dynatel
™
Pipe/Cable Locators 7500 Series and 3M
™
Dynatel
™
Cable/Pipe/Fault/EMS Locators 7573 Series. Retain these instructions for future
reference.
Intended Use
The 3M
™
Dynatel
™
Cable/Pipe/Fault/EMS Series Locators 7550/7573 are used to
identify the placement of underground utility lines. The system must be installed
as specified in the 3M
™
Dynatel
™
Cable/Pipe/Fault/EMS Locator 7550/7573 Series
Operator's Manual. It has not been evaluated for other uses or locations. If this equipment
is used in a manner not specified by 3M, the protections provided by the equipment may
be impaired.
!
WARNING
If this equipment is used in a manner not specified by 3M, the protections provided by the
equipment may be impaired.
Explanation of Signal Word Consequences
!
Warning:
Indicates hazardous situation which if not avoided, could result in
death or serious injury.
!
Caution:
Indicates hazardous situation which if not avoided, could result in
minor or moderate injury.
Explanation of Product Safety Label Symbols
Do not throw away in normal trash.
F
Warning: Risk of electric shock
!
Consult accompanying documentation in all cases where this
symbol is marked on the product.
A. Dyna-Coupler Information
!
WARNING
This WARNING applies to the following 3M Dyna-Couplers;
• 3" (75 mm) - Part number 3001
• 4.5" (114 mm) - Part number 4001
• 6" (150 mm) - Part number 1196
• All accessory kits containing any of the listed Dyna-Couplers - Part numbers 3019, 4519,
1196/C
A potential for electrical shock exists when using the Dyna-Coupler on cables energized with
electrical power. Use appropriate safety procedures.
DO NOT USE ON CABLES CARRYING IN EXCESS OF 600 VOLTS RMS.