Space Engineering Energy Site Checks

• Document No.

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

Chillers

• Chiller Set Points Correct?

  Yes

  No

  N/A

• Evaporators Clear of Ice?

  Yes

  No

  N/A

• Evaporator Superheats Correct?

  Yes

  No

  N/A

• Night Blinds Operational?

  Yes

  No

  N/A

• Defrost Settings Correct?

  Yes

  No

  N/A

• Fabrication Of Chillers Ok?

  Yes

  No

  N/A

• Check chillers are not overstocked?

  Correct Level

  Overstocked

Freezers

• Freezer Set Points Correct?

  Yes

  No

  N/A

• Evaporators Clear Of Ice?

  Yes

  No

  N/A

• Evaporator Superheats Correct?

  Yes

  No

  N/A

• Defrost Settings Correct?

  Yes

  No

  N/A

• Defrost Heaters Working?

  Yes

  No

  N/A

• Trim Heaters Operational?

  Yes

  No

  N/A

• Door Seals Condition?

  OK

  Damaged

• Fabrication of Freezers Ok?

  Yes

  No

  N/A

• Check freezers are not overstocked?

  Correct Level

  Overstocked

Coldrooms

• Coldroom Set Points Correct?

  Yes

  No

  N/A

• Evaporators Clear Of Ice?

  Yes

  No

  N/A

• Evaporator Superheat Correct?

  Yes

  No

  N/A

• Defrost Settings Correct?

  Yes

  No

  N/A

• Defrost Heaters Working?

  Yes

  No

  N/A

• Door Heaters working?

  Yes

  No

  N/A

• Door Seals Condition?

  OK

  Damaged

• Internal Door Operating Correct?

  Yes

  No

  N/A

• Fabrication Of Coldrooms?

  Ok

  Poor

  Requires Attention

Packs

• Suction Pressure Set Point? (Can It Be Increased To reduce Running)

  OK

  Incorrect

• Discharge Pressure Set Point?

  OK

  Incorrect

• Compressor Running Amps Correct?

  Yes

  No

  N/A

• Compressor Inverter Set Up Correct?

  Yes

  No

  N/A

• Transducer Calibration Correct?

  Yes

  No

  N/A

• Any Temperature or Pressure Drops Across Filters?

  No

  Yes

Condenser

• Condenser Condition?

  Safe

  At Risk

  N/A

• Condenser Fan Operation Ok?

  Yes

  No

  N/A

• Inverter Set Up Correct?

  Yes

  No

  N/A

• Transducer Calibration Correct?

  Yes

  No

  N/A

• Refrigerant Level In Receiver Correct?

  Yes

  No

  N/A

• Pressure Drop Across Driers?

  No

  Yes

External influences affecting Operation of Store Refrigeration

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