CL-4
III. Unit Start-Up (cont)
9. Verify condenser flow rate.
Ye s
No
Pressure entering condenser _______ psig (kpa)
Pressure leaving condenser _______ psig (kpa)
Condenser pressure drop _______ psig (kpa)
Psig x 2.31 ft/psi = _______ ft of water
Kpa x 0.334 m/psi = _______ m of water
Condenser flow rate _______ gpm (l/s) (See Condenser Pressure Drop Curve)
Start and operate machine. Complete the following:
1. Complete component test.
Ye s
No
2. Check refrigerant and oil charge. Record charge information.
Ye s
No
3. Record compressor motor current.
Ye s
No
4. Record two sets of operational log readings.
Ye s
No
5. Provide operating instructions to owner’s personnel. Instruction time _______ hrs.
Refrigerant Charge Circuit A__________ Circuit B___________
Additional charge required __________ ___________
Oil Charge
Additional charge required __________ ___________
Comments:
______________________________________________________________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
Signatures:
Start-up Technician__________________________ Customer Representative __________________________
Date____________ Date____________
To Next Page
Loading...
