Minarik BOSS Series, User Manual

Page: 3 / 56

i
Safety Warnings
• This symbol

denotes an important safety tip or warning.
Please read these instructions carefully before performing any of
the procedures contained in this manual.
• Have a qualified electrical maintenance technician install, adjust,
and service this equipment. Follow the National Electrical Code
and all other applicable electrical and safety codes, including the
provisions of the Occupational Safety and Health Act (OSHA)
when installing equipment.
• Reduce the chance of an electrical fire, shock, or explosion by
proper grounding, over current protection, thermal protection, and
enclosure. Follow sound maintenance procedures.
Although the drive includes protective circuitry to prevent
damage in the event of an accidental short circuit of the
armature, it is not fail-safe. It is possible for a drive to
run at full speed as a result of a component failure.
Install a master switch in the drive’s AC or DC voltage
input line for stopping the drive in an emergency.
Inadvertent grounding of drive inputs could result in
damage to the drive. Avoid direct contact with the printed
circuit board or with circuit elements to prevent the risk of
serious injury or fatality. Use a non-metallic screwdriver
for adjusting the calibration trimpots. Use approved
personal protective equipment and insulated tools if
working on this drive with power applied.

250-0224rev2.qxd 5/21/01 1:41 PM Page i