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:

  • Screwdriver.
  • Plier.
  • Clamp.
  • Meter.
  • Wire Brush.
  • Crimping tool. 
  • Greasing Gun.
  • Oil Cane. 
  • Line Tester.
  • Spanner set.
  • Soap solution.

Consumable Parts:

  • PVC Tape.
  • Old clothes.
  • Carbon removing Compound.
  • Soap solution.

Maintenance Activity:

  • 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:

Date:

Signature: