1652C/1653B/1654B
Users Manual
2
Safety
See Table 1 for a list of symbols used on the product and in this manual.
A Warning identifies hazardous conditions and actions that could cause bodily
harm or death.
A Caution identifies conditions and actions that could damage the Imager or
cause permanent loss of data.
Warnings: Read Before Using
To prevent possible electrical shock, fire, or personal injury:
• Use the product only as specified, or the protection supplied
by the product can be compromised.
• Do not use the product around explosive gas, vapor or in
damp or wet environments.
• Do not use test leads if they are damaged. Examine the test
leads for damaged insulation, exposed metal, or if the wear
indicator shows. Check test lead continuity.
• Use only current probes, test leads, and adapters supplied
with the product.
• Measure a known voltage first to make sure that the product
operates correctly.
• Do not use the product if it is damaged.
• Have an approved technician repair the product.
• Do not apply more than the rated voltage between the
terminals or between each terminal and earth ground.
• Remove test leads from the tester before the tester case is
opened.
• Do not operate the product with covers removed or the case
open. Hazardous voltage exposure is possible.
• Use caution when working with voltages above 30 V ac rms,
42 V ac peak, or 60 V dc.
• Use only specified replacement fuses.
• Use the correct terminals, function, and range for
measurements.
• Keep fingers behind the finger guards on the probes.