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Precautions
The following shows how to operate this product safely, preventing danger or
damage before it happens.
Never fail to follow these instructions, which are critical for safe operation.
Clothes While At Work
WARNING
• Please work in proper attire. Knitted gloves, clothes with open cuffs and
long hair are in danger of being caught in the handpiece.
CAUTION
• Please put goggles on to prevent dust and debris from entering eyes. In
addition, please put a protective mask on to avoid inhaling dust and debris.
Safety Operation
WARNING
• Please use this product in a place where the temperature is from 0° to
40°C and the relative humidity is from 20 to 80% (no dew condensation).
Please never use them in humid, wet places and outdoors in the rain. It
may induce electric shock or fire, weaken insulation and cause rust and
bad operation.
• Do not use in any place where there are flammable or explosive materials
such as lacquer, paints, thinner, gasoline, gas and adhesives.
• Ensure that there is no flammable and no corrosive gas areas.
• Notice any damage to the AC cord, foot switch cord or motor unit cord.
Damaged cords can cause electrical leakage, shock, or fire.
WARNING
This symbol indicates the possibility of serious
injury if this product is operated improperly,
regardless of this instruction.
CAUTION
This symbol indicates the possibility of being hurt
or generating material damages if this product is
operated improperly, regardless of this instruction.
Introduction
The Gesswein PH3 Controller is a compact variable-speed power pack that
can run any of the Power Hand 3 and PH2X rotary, reciprocating or belt
sanding handpieces. Backed by a full one-year warranty.
Two output stations on the Standard Controller are conveniently provided
for operations requiring more than one handpiece. The two stations ensure
optimum speed and torque for each handpiece. Dual outlets eliminate the
need for frequent tool changes. The Motor Switch permits rapid change from
one outlet to the other. Handpiece speed is controlled by either the Manual
Speed Dial or the optional Foot Rheostat. The RPM speed is displayed in LED
lights. A Rotation Switch allows the operator to select the required direction
of rotation.
The Gesswein PH3 Controller features a positive motor overload cutoff that
delivers maximum energy output for each handpiece while providing full
motor protection. The electronic feedback circuitry maintains handpiece
speed as load increases, and a built-in Thermal Sensor provides circuitry
protection.
The Gesswein Power Hand 3 handpiece series consists of 6 rotary motors,
2 profilers, 1 beltsander, and 8 head assemblies with maximum operating
speeds ranging from 8,000 to 55,000rpm and 0 to 117 strokes per second.
All models are identified by their names, which are engraved on the motor
housings.
