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General • Inspections

EPN-01 WEEKLY PM

This is a weekly maintenance and inspection of your equipment to ensure proper working condition and help prolong life span.
Cherokee Federal
06/28/2023

EPN-01 WEEKLY PM

This is a weekly maintenance and inspection of your equipment to ensure proper working condition and help prolong life span.

    DCE BAGHOUSE

    The Dalamatic Cased, Model DLMC, dust collectors are continuous-duty collectors with bag-style filters designed to handle product recovery applications and operations generating nuisance dust. The DLMC provides continuous filtration and high collection efficiency while maintaining a relatively constant system resistance.

    Monitor exhaust of fan to ensure filter integrity

    • Pass
    • Flag
    • Fail

    Is Baghouse operating?

    Is the exhaust visually clean?

    Hopper discharge system

    • Pass
    • Flag
    • Fail

    Is the hopper clogged?

    DELTA P+ CONTROL

    The Delta P Controller monitors the differential pressure between the clean-air and dirty-air plenums, providing a visual display of the filter condition. When combined with a pulse timer, it manages the pressure drop by turning the cleaning mechanism On and Off at the chosen limits. There are three (3) set points: High Pressure On, Low Pressure Off, and Alarm. The first two, High Pressure On and Low Pressure Off, control the filter cleaning system. The third, Alarm, provides a relay output to activate an external alarm supplied by others.

    Operational Inspection

    1. Visually confirm Delta P display is illuminated and displaying differential pressure. 2. Observe and address any alarm conditions. 3. If cleaning light is on, confirm that the collector is advancing through the cleaning process.

    • Pass
    • Flag
    • Fail

    Zero the Delta P gauges

    Collector filter pressure drop

    Meter name
    Unit

    CYCLONE

    Debris Inspection

    • Pass
    • Flag
    • Fail

    Is the cyclone clogged?

    AN ROTARY AIR LOCK

    • Pass
    • Flag
    • Fail

    Is the air lock operating?

    • Yes
    • No
    • N / A

    Is the air lock rotating in the proper direction?

    • Yes
    • No
    • N / A

    Material Handling Fan FN-0101

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0101 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    VFD FREQ

    Meter name
    Unit

    DIRT FAN FN-0102

    Fan underneath EPN1 hopper

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0102 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    Material Handling Fan FN-0103

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0103 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    VFD FREQ

    Meter name
    Unit

    Material Handling Fan FN-0104

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0104 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    VFD FREQ

    Meter name
    Unit

    Material Handling Fan FN-0105

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0105 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    VFD FREQ

    Meter name
    Unit

    Chopper Fan FN-0106

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0106 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    Chopper Fan FN-0107

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0107 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    Chopper Fan FN-0108

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0108 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    Chopper Fan FN-0109

    FAN HOUSING/PEDESTAL INSPECTION

    • Pass
    • Flag
    • Fail

    Is fan operating?

    • Yes
    • No
    • N / A

    Any cracked welds?

    • Yes
    • No
    • N / A

    Any loose nuts/bolts?

    • Yes
    • No
    • N / A

    Any sudden vibration changes?

    • Yes
    • No
    • N / A

    BELT AND BEARING INSPECTION

    • Pass
    • Flag
    • Fail

    Is the belt tension correct?

    • Yes
    • No
    • N / A

    Are bearing properly lubricated?

    • Yes
    • No
    • N / A

    Does shaft show signs of fretting?

    • Yes
    • No
    • N / A

    Are bearings properly aligned?

    • Yes
    • No
    • N / A

    FN-0109 Motor

    Is there any visible damage to the motor? Is motor malfunctioning in any way?

    • Yes
    • No
    • N / A

    ME CONVEYANCE

    DUCTWORK INSPECTION

    Clean? Sealed, no leaks, tight connections? Flex duct connected, no tears?

    • Pass
    • Flag
    • Fail

    SNI CONVEYANCE

    DUCTWORK INSPECTION

    Clean? Sealed, no leaks, tight connections? Flex duct connected, no tears?

    • Pass
    • Flag
    • Fail

    JOB HOURS

    Log time spent on task

    COMPLETION TIME

    Meter name
    Unit
Source: Cherokee Federal (Community Member)

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