CS001 FINAL COLDROOM AND REFRIGERATION COMMISSIONING HANDOVER DOCUMENT

• Site conducted

  Select

• Room type

• CS Number

• Conducted on

  Date

• Prepared by

• Location
  Address

• MODEL No -

• Check: All electrical connections

  Pass

  Fail

• Check: Controller set up parameters

  Pass

  Fail

• Simulate: Cooling

  Pass

  Fail

• Simulate: Defrost

  Pass

  Fail

• Simulate: Shut down

  Pass

  Fail

• Check: Lights

  Pass

  Fail

• List voltage/amperes

  Pass

  Fail

• List voltage, V

• List amperes, A

• Check: Set points

  Pass

  Fail
Left Setpoint at, ºC Room Temperature, ºC

• Simulate: Alarms

  Yes

  No
Low Alarm Setpoint at, ºC High Alarm Setpoint, ºC

• List voltage/amperes: Pressure relief heaters

  Pass

  Fail

• Volts, V

• Amperes, A

• Photo of control panels

  Media

• MAKE

• MODEL No

• SERIAL No

• Check: All electrical connections

  Pass

  Fail

• Evaporator fans quantity

• Fan N1: List voltage, V

• Fan N1: List amperes, A

• Fan N1: List voltage, V

• Fan N1: List amperes, A

• Fan N2: List voltage, V

• Fan N2: List amperes, A

• Fan N1: List voltage, V

• Fan N1: List amperes, A

• Fan N2: List voltage, V

• Fan N2: List amperes, A

• Fan N3: List voltage, V

• Fan N3: List amperes, A

• Check correct rotation

  Pass

  Fail

• Check for cleanliness

  Pass

  Fail

• Check for blockage

  Pass

  Fail

• Check for lube

  Pass

  Fail

• List temperature

  Pass

  Fail
Entering air to coil Temperature, ºC Leaving air to coil Temperature, ºC

• Photo of Evaporator

  Media

• MAKE

• MODEL No

• SERIAL No

• Check: All electrical connections

  Pass

  Fail

Condenser fan motor

• List voltage, V

• List amperes, A

Compressor

• List voltage, V

• List amperes, L1 A

• List amperes, L2 A

• List amperes, L3 A

• Check correct rotation

  Pass

  Fail

• Check for cleanliness: Condenser coil

  Pass

  Fail

Suction gas at compressor

• List operating pressure, PSIG

List operating temperature, ºC

Discharge gas at compressor

• List operating pressure, PSIG

List operating temperature, ºC

List temperature

Suction gas at compressor, ºC Entering air to condenser, ºC

• Simulate operation: Liquid line solenoid valve

  Pass

  Fail

List operating charge: Refrigerant/ Kgs

• List type

  R448a

  R452a

  CO2

• Kgs, kg

HIGH pressure control

• List set point pressure

  Pass

  Fail

• Cut in

• In PSIG

• Cut out

• Out PSIG

LOW pressure control

• List set point pressure

  Pass

  Fail

• Cut in

• In PSIG

• Cut out

• Out PSIG

Pipe Run Length

• Horizontal, m

• Vertical, m

Pipe Sizes

• Liquid

• Suction

• Photo of condensing unit

  Media

CUSTOMER

• Name / Signature

  Sign

• Position

ENGINEER

• Name / Signature

  Sign

• TIME STARTED ON SITE

  Date

• TIME FINISHED ON SITE

  Date