Trane Manhattan Gen II Installation, Operation And Maintenance Manual page 11

Table 2. Initial startup readiness checklist
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Describe voltage service: Fused disconnect Non-fused disconnect
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Record rated power supply: __________volts_______ phase
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Record supply voltage on chiller nameplate: _________________
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Record power supply voltage to ground: L-1= _______, L-2= _______, L-3= _______
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Record voltage between each phase: L-1 to L-2 = ______, L-2 to L-3 = ______, L-1 to L-3 = ______
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•  Agrees with nameplate values?  Voltages must be within 2%.
Check the box if all electrical connections inside the power distribution panel are tight.
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Check the box if all electrical connections inside each module electrical and control panel are tight. Ensure all
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components inside each module are securely mounted and have not shifted during shipment.
Record the control voltage between TB-1-1 and TB-2-1: ________
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Check the box if chiller system includes any remote panels (city water switchover, remote control panel, or
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customer supplied control devices). If so, voltage drops are likely to occur. Measure and record all control voltages:
List devices: Voltage 1=_____________________ Voltage 2=_____________________ Voltage 3=___________________
Check the box if there are any field-supplied wiring junction boxes located between the chiller and any remote

panels.
Check the box if there are any splices made in the field-supplied wiring junction boxes.
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Check the box if there are any customer-supplied devices connected to the chiller wiring.
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List devices: ______________________________________________________________________________________
Check the box if there are any Trane remote devices connected to the chiller wiring.
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Check the box if voltage drops are detected.
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Check the box if the appropriate water/glycol mixture has been added to the chiller.
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Check the box if all chiller modules are installed with minimum clearances available from all sides.
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Check the box if refrigeration gauges are indicating equal refrigerant pressures.
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Check the box if chilled water lines from chiller to customer's equipment are permanently connected.
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Check the box if chilled water lines have been flushed clean of mud, slag, and other construction debris.
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Check the box if all chilled water line filters and strainers are clean.
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Check the box if chilled water lines have been leak tested according to prestartup instructions.
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Check the box if chiller reservoir (if included) is at operating level with correct water/glycol mixture.
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Check the box if high voltage wiring is installed, tested, and functional.
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Check the box if all water, refrigeration, and electrical connections between chiller modules are completed.
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Check the box if all control wiring between modular chillers is installed, tested, and functional.
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ARTC-SVX002A-EN
Startup Readiness Dimension
• Circuit breaker rating: _______
Pre-Installation
• 50 Hz 60 Hz
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