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INSTALLATION INSTRUCTIONS
IT IS RECOMMENDED THAT THIS GRINDER HAS ITS OWN PERMANENT POWER CONNECTION
FROM THE POWER DISTRIBUTION PANEL, WITH NO OTHER MAJOR POWER DRAW
EQUIPMENT ON THE SAME LINE.
THE GRINDER IS EQUIPPED WITH A HIGH-LOW VOLTAGE RELAY WHICH IS FACTORY PRESET
AT 100-140 VAC. IF THE VOLTAGE INSIDE THE CONTROL PANEL FALLS OUTSIDE OF THE
RANGE OF 100-140 VAC POWER UNDER LOAD, THE RELAY WILL OPEN AND TRIP OUT THE
STARTER. IF THIS OCCURS, YOUR POWER SUPPLY LINE IS INADEQUATE TO RUN THIS MACHINE
AND MUST BE CORRECTED BEFORE PROCEEDING FURTHER WITH THE GRINDER. IF THE OPTIONAL
TRANSFORMER IS INSTALLED ON THE OUTSIDE OF THE MACHINE, THE POWER DELIVERED TO THE
MACHINE WILL BE 230VAC, BUT THE POWER IN THE MACHINE MUST BE 100-140VAC UNDER LOAD
AS STATED ABOVE.
DO NOT OPERATE THIS GRINDER WITH AN EXTENSION CORD.
DO NOT OPERATE THIS GRINDER ON A GROUND FAULT INTERRUPTER (GFI) CIRCUIT, NUISANCE
TRIPPING OF THE (GFI) MAY OCCUR.
PROPER GROUNDING OF THE RECEPTACLE GROUND IN YOUR BUILDING MUST BE VERIFIED.
IMPROPER GROUNDING IN YOUR BUILDING MAY CAUSE THE GRINDER TO MALFUNCTION.
POWER INSTALLATION
IF THE MACHINE DOES NOT HAVE A PLUG ON THE END OF THE MAIN POWER CORD, A PLUG OR
CONNECTOR THAT COMPLIES TO THE LOCAL LAWS AND REGULATIONS SHOULD BE INSTALLED BY A
QUALIFIED ELECTRICIAN. THE PLUG IS CLASSIFIED AS A CATEGORY 0 MAIN DISCONNECT. DO NOT
WIRE THIS MACHINE DIRECTLY TO A POWER SOURCE WITHOUT A PLUG OR CONNECTOR UNLESS
A DEVICE THAT MEETS THIS CATEGORY 0 MAIN DISCONNECT REQUIREMENT IS USED TO PROVIDE
POWER TO THE MACHINE.
IMPORTANT GROUNDING INSTRUCTIONS
In case of a malfunction or breakdown, grounding reduces the risk of electrical shock by providing a path of
least resistance for electrical current.
This grinder has an electrical cord with an equipment grounding conductor and a grounding plug. The plug
must be plugged into a matching outlet that is properly installed and grounded according to all local or
other appropriate electrical codes and ordinances.
Before plugging in the grinder, make sure it will be connected to a supply circuit protected by a properly-
sized circuit breaker or fuse. SEE SERIAL NUMBER PLATE FOR FULL LOAD AMP RATING OF YOUR MACHINE.
Never modify the plug provided with the machine--if it doesn't fit the outlet, have a proper outlet installed
by a qualified electrician.
ALWAYS PROVIDE A PROPER ELECTRICAL GROUND FOR YOUR MACHINE. AN IMPROPER
CONNECTION CAN CAUSE A DANGEROUS ELECTRICAL SHOCK. IF YOU ARE UNSURE OF THE
PROPER ELECTRICAL GROUNDING PROCEDURE, CONTACT A QUALIFIED ELECTRICIAN.