Baker D30R, User'S Manual & Operating Instructions

Page: 11 / 142

D30R Users Manual
11
Do Not Touch Test Leads while test is in Progress!
71-023 Rev C 5/8/2007
Safety Precautions
Note:
The general safety information presented here is for both operating and
service personnel. Specific warnings and cautions will be found throughout this
manual where they apply.
•
Do
NOT
touch the test leads, winding or component under test while a test
is being performed. Severe electric shock may result.
•
Never
attempt a two-party operation. Always know what test is being
performed and
when.
•
Never attempt to test an energized motor.
•
Be sure the surge test instrument is grounded. Use a three lead grounded
supply (or an extra ground lead if unsure of supply ground).
•
For capacitor start motors or systems with surge arrestors/power factor
correction capacitors; be sure to
disconnect
all capacitors from the test
circuit
before
testing.
•
The surge test is
NOT approved
for use in an explosive environment.
•
Upon completion of a DC High Potential test, short the winding, motor,
etc., to ground and allow time for discharge before disconnecting the test
leads.
•
Ensure the tester leads are disconnected before the motor is energized or
powered up.
•
Do not operate the tester without the covers and panels properly installed.
Power Source Precautions
DANGER
High-voltage test equipment should be handled with
CAUTION.
High-voltage test procedures should be followed, including
the use of high-voltage gloves!
Operation of the tester by persons who are using a pacemaker may present
unusual safety risks. Such person should take special precautions!