Purpose Of This Manual - Greenlee GT-220 Manual De Instrucciones

Description
The Greenlee GT-220 and GT-540 Electrical Testers are hand-held testing
devices with the following measurement capabilities: automatic selection
of AC voltage, DC voltage, resistance, and continuity with low input
impedance to mask "ghost" voltage. They also have non-contact and
single-probe voltage detection capability.
In addition, the GT-540 measures AC and DC voltage with high impedance
to minimize circuit loading. The GT-540 also measures capacitance, checks
diodes, and has a low ohms, fast continuity mode.
Safety
Safety is essential in the use and maintenance of Greenlee tools and
equipment. This instruction manual and any markings on the tool provide
information for avoiding hazards and unsafe practices related to the use of
this tool. Observe all of the safety information provided.

Purpose of This Manual

This instruction manual is intended to familiarize all personnel with the
safe operation and maintenance procedures for the Greenlee GT-220 and
GT-540 Electrical Testers.
Keep this manual available to all personnel. Replacement manuals are
available upon request at no charge.
All specifications are nominal and may change as design improvements occur.
Greenlee Textron shall not be liable for damages resulting from misapplication or
misuse of its products.
® Registered: The color green for electrical test instruments is a registered trademark
of Greenlee Textron.
KEEP THIS MANUAL
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