Standard Operating Procedure for Double Door Cooling Cabinet Checklist
SOP Number: Hotel Engineering SOP – 07
Department: Engineering and Maintenance
Date Issued: 16–Feb-2018
Time to Train: 30 Minutes
Double Door Cooling Cabinet Maintenance Checklist and Procedure:
Required Tools:
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Screwdriver.
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Plier.
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Clamp.
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Meter.
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Wire Brush.
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Crimping tool.
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Greasing Gun.
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Oil Cane.
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Line Tester.
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Spanner set.
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Soap solution.
Consumable Parts:
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PVC Tape.
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Old clothes.
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Carbon removing Compound.
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Soap solution.
Maintenance Activity:
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Condenser Motor - Check motor bush and shaft.
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Compressor - Check if it is noisy and also the back pressure.
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Check the Electrical controls.
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MCB - Loose & Burnt electrical connection and rating of MCB to be checked.
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Earthing - should be proper.
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Extension cord - burnt, cut in wire to be checked.
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Proper thimbling - burnt connections and thimbles to be checked.
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Relays - operation of relays to check.
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Electrical Loose connection to check.
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Doors/Handles - Check if the handle is loose and also the operation.
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Latch - operation to check.
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Door gaskets - broken gasket and cooling leakage to be checked.
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Cleaning - General cleaning to be done.
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Condenser Fan - Loose & broken fan blade.
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Check Temperature is between 4-6 Deg.C.
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Check if the compressor on full Load should be 5 Amp.
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Check and verify that the MCB rating should be 20 Amp.
Remarks by the Technician:
Date:
Signature: