Trane CenTraVac™ Water-Cooled Chiller CVHE - 360-500 - 455 - 050S / 050L

Warning: Equipment Damage! Failure to follow instructions could result in equipment damage

Do NOT use Teflon-based tape or paste on anode; a small amount of liquid sealant (Loctite® 242 or equivalent) may be applied to prevent leakage when installing an anode, but do not apply so much sealant that it prevents the necessary electrical connection between the anode and the waterbox

Inspection of anodes for wear within the first several months of the anodes being placed into service

Enter the observed loss of anode material

Anode has lost 50 percent or more of its original mass

If anode depletion occurs very quickly, consult a water treatment specialist to determine if the anode material selected is correct for the application

Upload a photo of the anode after inspection

Enter the size of the wrench used to remove/install Trane-supplied waterbox anodes

Clean all water strainers in the water piping system

Inspect waterbox coatings within the first 1–3 months to determine a required maintenance schedule for your job site

Inspect waterbox anodes within the first 1–3 months to determine a required maintenance schedule for your job site

Sign off on the chiller maintenance

Trane recommends that coated waterboxes/tubesheets - regardless of the type of protective coating included - be taken out of service within the first one to three months of operation for inspection.

Any voids or defects identified upon inspection?

If voids or defects are identified, they must be repaired.

Is the water quality known to be highly supportive of corrosion (i.e., sea water, etc.)?

If yes, inspect the coating system at one month.

Is the water quality known to be relatively benign (i.e., normal treated and clean condenser water)?

If yes, inspect the coating system within three months.

Did the initial inspections show no problems?

Only when initial inspections show no problems are present should subsequent maintenance intervals be increased.

Inspect for fouling and scaling in tubes

Check operation of condenser water flow sensing device

Factory recommendation to eddy current test tubes every three years

Sign off on the condenser inspection

Inspect for fouling and scaling in tubes

Check operation of evaporator water flow sensing device

Factory recommendation to eddy current test tubes every three years

Sign off on the evaporator inspection