2.6. Balancer Power Source
Precaution
The SmartWeight® Pro is intended to operate from
a power source that will apply 10% /
-15%, 1 phase, 10 amp 50/60 Hz power.
The power cable includes NEMA 20 amp plug,
L6-20P, between the supply conductors of the
power cord.
The power cord supplied utilizes a twist lock
connector.
NEMA L6-20P Plug
CAUTION
A protective ground connection,
through the grounding conductor is
the power cord, is essential for safe
operation. Use only a power cord
that is in good condition.
NOTE
For information on converting from
single phase NEMA L6-20P plug to
a three phase NEMA L15-20P plug
refer to Form 5350-T
2.7. Optical Scan Laser
Precaution
The Optical Scan Laser is a Class 1 laser designed
to measure the profile of wheel assemblies. The
laser is not a field serviceable part. No maintenance
is to be performed on the laser.
Wavelength: 650nm.
2.8. HammerHead TDC Laser
Precaution (optional equipment)
The TDC (Top Dead Center) Laser Indicator is a
class 2M laser designed to aid in applying clip-on
weights.
The laser is not a field serviceable or adjustable
part.
Use caution in regard to reflective materials around
the laser and never look into the laser beam.
LASER RADIATION - DO NOT STARE INTO THE
BEAM OR VIEW DIRECTLY WITH OPTICAL
INSTRUMENTS.
Viewing the laser output with magnifiers or related
optical instruments within a distance of 100mm from
the laser aperture may pose an eye hazard.
2.9. Turning Power ON / OFF
2.9.1. Push Button Switch
The balancer is equipped with a push button power
switch located on the left side of the LCD support.
Use this switch for normal shut down and restarting
procedures.
SmartWeight
®
Pro Operations Manual
Page 4 of 8
