Power Fist 8513533, Руководство пользователя

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5 HP Open Drip Proof Electric Motor
7
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8513533 V 3.03
WIRING YOUR MOTOR
WARNING! Do not touch electrical connections unless
you first ensure that power has been disconnected.
Please refer to: OSHA standard 1910.147 titled: The
Control of Hazardous energy (lockout/tag-out).
WARNING! Surface temperatures of motor enclosures
may reach temperatures that can cause discomfort or
injury to personnel coming in contact with hot surfaces.
Protection should be provided by the user to protect
against accidental contact with hot surfaces. Failure to
observe this precaution could result in bodily injury.
Connect the motor as shown in the connection diagram on the motor nameplate. Be sure to identify the
proper wiring diagram for the motor you are installing. If you have difficulty determining the proper wiring
diagram for your motor, please contact Princess Auto for assistance.
If this motor is installed as part of a motor control drive system, connect and protect the motor according
to the control manufacturer’s diagram. When using AC motors with frequency inverters, be certain that
the motors maximum speed rating is not exceeded.
The wiring, fusing and grounding must comply with the Canadian Electrical Code (CE) or International
Electrotechnical Commission (IEC) and local codes.
If improper rotation direction is detrimental to the load, check the rotation or ‘bump’ the motor prior to
coupling the load to the motor shaft. When the motor is coupled to the load and started, it should start
quickly and run smoothly. If not, stop the motor immediately and determine the cause. Possible causes
are: low voltage at the motor, motor connections are not correct or the load is too heavy. Check the motor
current after a few minutes of operation and compare the measured current with the nameplate rating.
THERMAL OVERLOAD PROTECTION
An internal thermal protector disconnects the electrical contacts when the motor draws too much current
and overheats, forcing it to shut down before it is damaged.
1. Switch the power source off and let the motor cool before attempting a reset.
2. Reduce the load on the motor to prevent the thermal protector from tripping again.
3. Push the thermal reset button hard until a sharp snap is heard. If a snap is not heard, the motor
may need to cool further.
4. The unit is ready.