Carrier 30XW150-400 START-UP CHECKLIST FOR 30XW LIQUID CHILLERS A. PROJECT INFORMATION, Unit

START-UP CHECKLIST FOR 30XW LIQUID CHILLERS

A. PROJECT INFORMATION

Job Name ________________________________________________________________________________________

Address __________________________________________________________________________________________

City ________________________________ State ________________________ Zip ___________________________

Installing Contractor ________________________________________________________________________________

Sales Office _______________________________________________________________________________________

Start-up Performed By ______________________________________________________________________________

Design Information

	CAPACITY	EWT	LWT	FLUID TYPE	FLOW RATE	P.D.
Evaporator
Condenser

Unit

Model _______________________________________ Serial ______________________________________

Compressors

Compressor A

Model _______________________________________ Serial ______________________________________

Compressor B

Model _______________________________________ Serial ______________________________________

Evaporator

Model _______________________________________ Serial ______________________________________

Condenser

Model _______________________________________ Serial ______________________________________

B. PRELIMINARY EQUIPMENT CHECK (This section to be completed by installing contractor)

1. Is there any physical damage?		 Yes	 No
	Will this prevent start-up?	 Yes	 No
	Description
	___________________________________________________________________________________________
	___________________________________________________________________________________________
2.	Unit is installed level as per the installation instructions.	 Yes	 No
3.	Power supply agrees with the unit nameplate.	 Yes	 No
4.	Correct control voltage ________vac.	 Yes	 No
5.	Electrical power wiring is installed properly.	 Yes	 No
6.	Unit is properly grounded.	 Yes	 No
7.	Electrical circuit protection has been sized and installed properly.	 Yes	 No
8.	All terminals are tight.	 Yes	 No
9.	All plug assemblies are tight.	 Yes	 No
10.	All cables, thermistors and transducers have been inspected for cross wires.	 Yes	 No
11.	All thermistors are fully inserted into wells.	 Yes	 No
12.	Relief valve vent piping per local codes.	 Yes	 No
13.	Mechanical room temperature maintained above 50 F (10 C).	 Yes	 No

Chilled Water System Check

1.	All chilled water valves are open.	 Yes	 No
2.	All piping is connected properly.	 Yes	 No
3.	All air has been purged from the system.	 Yes	 No
4.	Chilled water pump is operating with the correct rotation.	 Yes	 No
5.	Chilled water pump starter interlocked with chiller.	 Yes	 No
6.	Chilled water flow switch operational.	 Yes	 No
7.	Inlet piping to evaporator includes a 20 mesh strainer within 10 ft.	 Yes	 No
8.	Water loop volume greater than 3 gal/ton for air conditioning	 Yes	 No
	or 6 gal/ton for process cooling and low ambient operation.
9.	Proper loop freeze protection provided to ____ °F (°C) for brine applications.	 Yes	 No
	Antifreeze type__________________ Concentration _____%.	 Yes	 No
10.	Outdoor piping wrapped with electric heater tape.	 Yes	 No

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Catalog No. 04-53300024-01 Printed in U.S.A. Form 30XW-1T CL-1 11-09 Replaces: New