90-130 Ton - Air Cooled - Trane IntelliPak Installation, Operation And Maintenance Manual

90-130 Ton — Air Cooled
Important: Verify water treatment is functional before
beginning startup.
This checklist is intended to be a guide for the start up
technician. Many of the recommended checks and actions
could expose the technician to electrical and mechanical
hazards.
Job Name
Job Location
Sales Order #
Unit DL # (special units)
Starting Sales Office
Table 66. IntelliPak startup checklist — 90-130 ton air cooled
Access/Egress
Initial Site Inspection
Unit exterior inspected for damage (dents, bends, missing panels, doors work properly)
Unit clearances adequate to avoid air recirculation etc.
Verify crankcase heaters are working and on for 8 hours prior to unit start (may require 480V availability)
Wear electrical PPE
Lockout tag out unit
Verify unit interior is free from debris/obstructions etc.
All unit drain lines and traps installed properly
Remove electrical access panel fastened by (9) bolt/screws or open access doors
Verify unit is grounded. Confirm a ground wire is coming from power source.
Verify main power feed wire gauge is properly size for current load
Verify all wiring connections are tight
Verify all field control wiring for CV or VAV controls complete
Verify all automation and remote controls installed/wired
Verify shipping hardware and plastic covers for compressors has been removed
Verify hold down bolts and channels from fan sections removed
Fan section spring isolators checked/adjusted (approx ¼" gap above shipping block)
Verify damper linkages are tight/adjusted and tip seals are in good condition
Verify compressor oil levels at proper level (½ -¾ high in glass)
Compressor discharge service valves, oil valves and liquid lines valves open/back seated
All fan belts tensioned, bearings greased and sheaves in alignment
Verify supply and exhaust fan pulley bolts are tight
Verify fans rotate freely
Verify refrigerant charge on each circuit
Remove lock out tag out
Wear electrical PPE
Verify correct voltage supplied to unit and electric heaters (see IOM for assistance)
Verify incoming voltage phase balanced
Verify all fans rotate in proper direction
Verify fan amperages within nameplate specs (Please document on log sheet)
Continued on next page
RT-SVX36K-EN
Refer to the appropriate sections in the unit IOM for
appropriate procedures, component specifications and
safety instructions.
Important: This checklist is not intended to be a
substitution for the contractors installation
instruction.
Serial #
Model #
Ship Date
Date
Technician
Startup Checklists
Verify Task
Completed
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