START UP FORM PACKET

Transcription

1 START UP FORM PACKET Condensing Unit and Evaporator DIVISIONS OF RAE CORPORATION 4492 Hunt St. - Pryor, OK (918) Fax (918)

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3 RAE Corporation Condensing Unit & Evaporator Start-Up Form Century Refrigeration Technical Systems Refrigeration Systems Condensing Unit Model #: Condensing Unit Serial #: Evaporator Unit #: Evaporator Serial #: Voltage/PH/Hz: First Day of Start-Up: Job Name: Refrigerant: Last Day of Start-Up: Job Street Address: Job City: Equipment Installation Service Company Information: Job State and ZIP: Company Name: Company City: Company Address: Company State and ZIP: Maintenance & Labor Warranty Service Company Information: Company Name: Company City: Company Address: Company State and ZIP: PART A - Pre Start-Up System Check: Has the unit been checked for shipping damage? Yes No If there is any shipping damage, please list all damage in detail: Crankcase heaters are verified operational and have been on continuously for at least 12 hours? Yes No N/A Has field water piping been verified correct? (if equipped) Yes No N/A Has the air handler been verified operational? (if equipped) Yes No N/A Has an air balance been completed? Yes No N/A Are pressure lines free from compressor, with pressure line coils spaced at least 1 inch apart? Yes No N/A Has all piping been thoroughly leak checked? Yes No N/A

4 Has all field connected main power and control wiring been completed and checked? Yes No N/A Have filter driers been installed if equipped? Yes No N/A Has a grounded conductor been installed from the main panel to earth ground? Yes No N/A Has the unit been solidly mounted to the mounting structure? Yes No N/A Has the unit been charged with the proper refrigerant? Yes No N/A Main Voltage Check: Voltage L1 to L2: Voltage L2 to L3: Voltage L3 to L1: Voltage L1 to G: Voltage L2 to G: Voltage L3 to G: Main fuse or breaker size: Control Voltage Check: PART B - Start-Up: amps Voltage H to N: Voltage H to G: Voltage N to G: Ambient temperature: F Setpoint: F Amount of refrigerant in system: lbs. of R- in each circuit. Compressor and Circuit Operation: Compressor Number Amps/leg Suction Discharge Superheat 1 / / PSI PSI F 2 / / PSI PSI F 3 / / PSI PSI F 4 / / PSI PSI F 5 / / PSI PSI F 6 / / PSI PSI F 7 / / PSI PSI F 8 / / PSI PSI F Fan Amps/leg Volts/leg Is fan rotation correct? 1 / / / / Yes No 2 / / / / Yes No 3 / / / / Yes No 4 / / / / Yes No 5 / / / / Yes No 6 / / / / Yes No 7 / / / / Yes No 8 / / / / Yes No 9 / / / / Yes No 10 / / / / Yes No

5 If hot gas bypass is used, what is it set at? High pressure control setting (cut in/cut out, circuits 1-8): Cut in: Cut out: Low pressure control setting (cut in/cut out, circuits 1-8): Cut in: Cut out: What percentage of load was available at start-up? If a VFD is used, what are the basic settings on the VFD, and/or what was changed on the VFD during start-up and why? N/A At what PSI does the condenser fan start? Safety Check: Have compressor overloads been verified correct? Yes No N/A Settings: #1 #2 #3 #4 Have condenser fan overloads been verified correct? Yes No N/A Settings: #1 #2 #3 #4 Have evaporator fan overloads been verified correct? Yes No N/A Settings: #1 #2 #3 #4 Controller Check: Are controllers labeled and correspond to the diagram? Yes No N/A Was a program downloaded in the field? Yes No N/A If program was field downloaded, what version was used? Have controllers been scrolled through line by line ensuring that all transducers, sensors, pumpdown switches, failures, GPM, etc. read correctly? Yes No N/A List any fields not reading correctly: Have all changes to any parameter been documented and sent to the lab, programming, and service? Yes No N/A List any parameters or settings that were changed: Have all adjustable refrigeration valves been adjusted appropriately? Yes No N/A Which valves were adjusted?

6 Evaporator Model # Evaporator Serial # Fan Amps/leg Defrost Amps/leg Superheat Is evaporator drain line trapped outside of box? Yes No N/A System Data: Ambient Temperature: F Design Suction Temperature: F Design Box Temperature: F Thermostat Setting: F Defrost Setting 1: /day Clock Fail-Safe: Defrost Setting 2: /day Clock Fail-Safe: Compressor Discharge Pressure: PSIG Compressor Discharge Pressure: PSIG Compressor Suction Pressure: PSIG Compressor Suction Pressure: PSIG Suction Line Temp. at Compressor: F Suction Line Temp. at Compressor: F Superheat at Compressor: F Superheat at Compressor: F Suction Line Temp. at Evaporator: F Suction Line Temp. at Evaporator: F Superheat at Exaporator: F Superheat at Exaporator: F Other: Does any work need to be completed on the unit after start-up? Yes No Please list any additional work in detail:

7 Start-Up Notes: Start-up performed by (Print): Start-up performed by (Signature): Date: Contact Phone Number: Contact To validate equipment parts warranty, return completed form within (10) day of start-up to: RAE Corporation Attn: Service Department 4492 Hunt St. Pryor, OK (918)

8 4492 Hunt St. - Pryor, OK (918) Fax (918) Bulletin# CON/EVAP-START UP-0315