Trane Technologies CVHE - Storage Requirements for Chillers Not Yet Installed

Storage Requirements for Chillers Not Yet Installed
D
Notice
Insulation Damage!
Direct exposure to sunlight may damage factory in-
stalled insulation. Failure to follow these instructions
could result in insulation damage.
Less than 1 month 1 – 6months Greater than 6 months
Location requirements:
• solid foundation
• vibration free
• dry
• temperature range -40°F to 158°F (-40°C
to 70°C)
Location requirements:
• solid foundation
• vibration free
• dry
• temperature range -40°F to 158°F (-40°C
to 70°C)
Location requirements:
• solid foundation
• vibration free
• dry
• temperature range -40°F to 158°F (-40°C
to 70°C)
• Do not remove any plastic coverings • Do not remove any plastic coverings • Do not remove any plastic coverings
• Do not charge the chiller with refrigerant
• If additional refrigerant is on site, follow
manufactures storage requirements
• Do not charge the chiller with refrigerant
• If additional refrigerant is on site, follow
manufactures storage requirements
• Do not charge the chiller with refrigerant
• If additional refrigerant is on site, follow
manufactures storage requirements
• Verify dry nitrogen pressure using gauge
located on the evaporator shell reads 3 to
5 psig (21 to 34.5 kPa)
• Notify the local Trane ofce if charge has
escaped
• Verify dry nitrogen pressure using gauge
located on the evaporator shell reads 3 to
5 psig (21 to 34.5 kPa)
• Notify the local Trane ofce if charge has
escaped
• Verify dry nitrogen pressure using gauge
located on the evaporator shell reads 3 to
5 psig (21 to 34.5 kPa)
• Notify the local Trane ofce if charge has
escaped
• Do not operate purge unit • Do not operate purge unit • Do not operate purge unit
• Verify waterbox and tube bundles are
clean and dry
• Verify waterbox and tube bundles are
clean and dry
• Conduct an oil analysis and verify no oil
breakdown
• Repeat yearly
• Replace oil if breakdown has occurred
• If no oil analysis program has been fol-
lowed, replace oil prior to start up
• Every 6 months start the oil pump and
rotate compressor shaft 450 degrees to
prevent bearing issues
• Contact your local Trane ofce to preform
this task
Note: Chillers stored 5 years or longer should be inspected every 5 years by a qualied service organization for leaks.
(a) If protective plastic coverings need to be removed for access and/or service, contact your local Trane office.
10 TCVHE-SVX04D-EN
Pre-Installation
RELEASED 10/Mar/2020 06:59:20 GMT