Trane IntelliPak SAHL Series Installation, Operation And Maintenance Manual page 170

Startup Checklists
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. 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
Job Name
Job Location
Sales Order #
Unit DL # (special units)
Starting Sales Office
Table 57. 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
170
instruction.
Serial #
Model #
Ship Date
Date
Technician
Verify Task
Completed
RT-SVX36G-EN