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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
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
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? Ye s No
Will this prevent start-up? Ye s 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. Ye s No
5. Electrical power wiring is installed properly. Ye s 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. Ye s No
9. All plug assemblies are tight. Ye s No
10. All cables, thermistors and transducers have been inspected for cross wires. Ye s No
11. All thermistors are fully inserted into wells. Ye s No
12. Relief valve vent piping per local codes. Ye s No
13. Mechanical room temperature maintained above 50 F (10 C). Ye s No
Chilled Water System Check
1. All chilled water valves are open. Ye s No
2. All piping is connected properly. Ye s No
3. All air has been purged from the system. Yes No
4. Chilled water pump is operating with the correct rotation. Ye s No
5. Chilled water pump starter interlocked with chiller. Ye s No
6. Chilled water flow switch operational. Ye s 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
or 6 gal/ton for process cooling and low ambient operation. Yes No
9. Proper loop freeze protection provided to ____ F (C) for brine applications. Ye s No
Antifreeze type__________________ Concentration _____%. Ye s No
10. Outdoor piping wrapped with electric heater tape. Ye s No
CAPACITY EWT LWT FLUID TYPE FLOW RATE P.D.
Evaporator
Condenser