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Chillers Weekly Routine work Operation and Maintenance

Discussion in 'المنتدى التعليمي' started by mannan, 11/12/16.

  1. mannan

    mannan Administrator Staff Member



    الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين

    Chillers Weekly Routine work Operation and Maintenance


    Check and Record

    1. Refrigerant level & Oil level Controller also refrigerant loss

    2. Operation of chemical injection system

    3. Inspect: for traces of oil on joints and flanges

    4. Take samples of water from chilled water system and
    condenser Water System to Laboratory whose analysis and
    recommendations shall be kept on file in the Engineer’s
    Office. Based on said recommendations, the engineer will
    instruct the contractor accordingly. Such instructions for
    chemical dosing and blow down shall be strictly adhered to

    5. Check Chillers for even working hours, changeover if necessary

    6. Check oil heater cut-in / cut-out

    في أمان الله



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