DOORPWROH-A Door, Power Operated - Semiannual

Application:                                                Man Hours 1.25

This applies to warehouse or large overhead doors.

Special Instructions:

1.  Review manufacturer's instructions.

Items to Check & Initial Completion:

1.___ Inspect general arrangement of door and mechanism, mountings, guides, wind
      locks, anchor bolts, counterbalances, weather stripping, etc.  Clean,
      tighten, and adjust as required.
2.___ Operate with power from stop to stop and at intermediate positions.
      Observe performance of various components, such as brake, limit switches,
      motor, gear box, etc.  Clean and adjust as needed.
3.___ Check operation of electric eye, treadle, or other operating devices.
      Clean and make required adjustments.
4.___ Check manual operation.  Note brake release, motor disengagement,
      functioning or hand pulls, chains sprockets, clutch, etc.
5.___ Examine motor, starter, push button, etc., blow out or vacuum if needed.
6.___ Inspect gear box, change or add oil as required.
7.___ Perform required lubrication.  Remove old or excess lubricant.
8.___ Clean unit and mechanism thoroughly.  Touch up paint where required.
9.___ Clean up and remove all debris.

Tools & Materials:

1.  Standard Tool kit.
2.  Lubricants.  Consult the Material Safety Data Sheets (MSDS) for hazardous
    ingredients and proper personal protective equipment (PPE).
3.  Cleaning Materials.  Consult the MSDS for hazardous ingredients and proper

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