
SERVICE & MAINTENANCE:
1. DO NOT service a machine until you are thoroughly qualified, trained and familiar with the tasks
to be performed.
2. Never operate any controls while other persons are performing maintenance on the machine.
3. DO NOT bypass any safety device.
4. Always use the proper tool for the job.
5. Never open covers with power on.
6. Electrical power switch is to be turned off, and machine disconnected from the power source,
unless absolutely required for a specific service being performed.
ELECTRICAL:
1. All electrical maintenance and service should be performed only by trained and authorized
electrician's.
2. Always assume that the power in ON.
3. To remove load (power) from circuit, open disconnect or breaker, and lock in open position.
4. Make certain that the circuit is open by using the proper test equipment. Test equipment
MUST be checked at regular intervals.
5. There may be circumstances where "Trouble Shooting" on live equipment may be required.
Under such conditions special precautions must be taken such as, but not limited to:
a. Your body and tools must be clear of the ground.
b. Take extra safety measures in damp areas.
c. Be alert and avoid any outside distractions.
6. Before applying power to any equipment, make certain that all personnel are clear of the
machine.
7. Electrical panel doors, where applicable make certain the disconnect handle mechanism for
electrical panel doors are operating properly.
8. Close all covers on junction panels before leaving any job.
CLEANING:
1. Turn off electrical power prior to cleaning machine.
2. DO NOT use toxic and/or flammable solvents to clean machine. Use only mild soap and water.
3. Keep panel covers closed and power off when washing a machine.
4. Always clean up spills around machine as they occur and after operating and/or cleaning.
5. Never attempt to clean a machine while it is ON or operating.
III
Summary of Contents for JN
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Page 22: ...YOKE ASSEMBLY DRAWING 17 154...
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