GE DS2020PDMAG3 Pulse input module

There may be circumstances where troubleshooting on live equipment is required. Under such conditions, special precautions must be taken: • Make sure your tools and body are clear of the areas of equipment which may be live. • Extra safety measures should be taken in damp areas. • Be alert and avoid any outside distractions. • Make certain another qualified person is in attendance.

Before applying power to any equipment

make certain that all personnel are clear of associated equipment. 8. Control panel doors should be unlocked only when checking out electrical equipment or wiring. On completion, close and lock panel doors. 9. All covers on junction panels should be fastened closed before leaving any job. 10. Never operate any controls while others are performing maintenance on the system. 11. Do not bypass a safety device. 12. Always use the proper tool for the job. 13. Replace the main supply fuses only when electrical power is OFF (locked out).

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