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EQUIPMENT DETAILS Chillers Daily PREVENTIVE MAINTENANCE

Discussion in 'HVAC' started by Mannan, Feb 24, 2017.

  1. Mannan

    Mannan Administrator Staff Member



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    الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين



    EQUIPMENT DETAILS Chillers Daily PREVENTIVE MAINTENANCE


    SCHEDULE OF PLANNED PREVENTIVE MAINTENANCE Work Plan


    SCHEDULES OF PLANNED PREVENTATIVE MAINTENANCE Work Plan


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    EQUIPMENT DETAILS Chillers Daily PREVENTIVE MAINTENANCE

    صيانة دورية جداول جاهزة نظام بوابات الدخول المؤمنة

    جاهزة للتحميل و سهلة التعديل و الطباعة مايكروسوفت وورد ملفات

    EASY AND READY TO BE DOWNLOADED , MODIFIED AND PRINTED

    MICROSOFT WORD DOCUMENTS TECHNICAL DATA SCHEDULES

    Capacity
    Qty: Lot
    Make & Model

    Location
    Chillers Daily PREVENTIVE MAINTENANCE


    Task Description
    W / Weekly M / Monthly Q / Quarterly SA/ Semi/Annually
    A/ Annually SST / Seasonal Start/Up SSH / Season Shut Down
    2W M 3M
    6M A Notes

    Item Description
    Qty Notes

    Critical Tasks to be performed

    Check Chilled Water / Condenser Water Inlet & outlet temperature and pressure for each Cooler / Condenser
    Check Main Chilled Water Temperature
    Check Main Chilled Water Flow rate
    Check Main Chilled Water set point
    Check Suction, discharge pressure, oil differential pressure of each compressor
    Check Bearing temperature
    Check Oil & Refrigerant level
    Check Voltage & Ampere and frequency
    Check Operation of purge Units
    Check Operation of air traps or drain air receivers




    Other recommended tasks

    Check Air leakage
    Check Moisture Indicator
    Check Undue noise or vibration and any evidence of water, oil, refrigerant or air leakage
    Check Make up tanks / expansion tanks consumption of water- if consumption is executive, investigate source of leakage , and repair as necessary
    Check water conductivity
    Check lower float chamber refrigerant and float movement
    Check water treatment functioning and system bleeding
    Keep the plant clean and tidy

    Notes
    Use additional sheets if required
    PPM routines based on Complete
    Running hour where recommended by the Manufacturer


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