Monthly Archives: December 2016


COOLING TOWERS Daily Routine work Operation and Maintenance

الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين COOLING TOWERS Daily Routine work Operation and Maintenance A) Check and Record 1. Water level in the sump 2. Water meter reading 3. Fan motor voltage and ampere 4. Ambient temperatures. DB & WB B) Check 1. Operation of […]

COOLING TOWERS Monthly Routine Work Operation and Maintenance

Operation & Maintenance

Chillers Annual Routine work Operation and Maintenance

الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين Chillers Annual Routine work Operation and Maintenance Check and Record 1. Change oil filter, refrigerant dryer filter element, oil cooler filter element 2. Change of oil in the gearboxes if applicable 3. Change compressor oil 4. Remove end covers […]


Chillers Monthly Routine work Operation and Maintenance

الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين Chillers Monthly Routine work Operation and Maintenance Check and Record 1. Oil filter cleaning oil pump function and current 2. Purge Unit filter cleaning. For under pressure refrigerants 3. Check: Relief Valves, rupture discs for leaks 4. Test: Operation […]

Operation & Maintenance

Operation & Maintenance

Chillers Weekly Routine work Operation and Maintenance

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 […]


Chillers Daily Routine work Operation and Maintenance

الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين Chillers Daily Routine work Operation and Maintenance Check and Record 1. Chilled Water / Condenser Water: Inlet & outlet temperature and pressure for each Cooler / Condenser 2. Main Chilled Water Temperature and Flow rate, Chilled water set point […]

Operation & Maintenance