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:
Carbon removing Compound.
Condenser Motor - Check motor bush and shaft.
Compressor - Check if it is noisy and also the back pressure.
Check the Electrical controls.
MCB - Loose & Burnt electrical connection and rating of MCB to be checked.
Earthing - should be proper.
Extension cord - burnt, cut in wire to be checked.
Proper thimbling - burnt connections and thimbles to be checked.
Relays - operation of relays to check.
Electrical Loose connection to check.
Doors/Handles - Check if the handle is loose and also the operation.
Latch - operation to check.
Door gaskets - broken gasket and cooling leakage to be checked.
Cleaning - General cleaning to be done.
Condenser Fan - Loose & broken fan blade.
Check Temperature is between 4-6 Deg.C.
Check if the compressor on full Load should be 5 Amp.
Check and verify that the MCB rating should be 20 Amp.
Remarks by the Technician: