Trane CenTraVac™ Water-Cooled Chiller CVHF - 1070-1300 - 1062 - 142L / 142L

- Shut down the chiller once each year to check the items of Exterior

2. Clean and touch-up painted surfaces as needed

3. Repair deteriorated, torn, or missing insulation;

- Shut down the chiller once each year to check the items

4. Inspect motor terminal board

5. Check inlet guide vanes (IGV) for abnormalities;

- Shut down the chiller once each year to check the items of Evaporator

1. Inspect for fouling and scaling in tubes

2. Check operation of evaporator water flow sensing device

3. Factory recommendation to eddy current test tubes every three years;

- Shut down the chiller once each year to check the items of Optional Accessories

1. If applicable, lubricate factory-installed gantries

2. After the first month of operation, inspect Heresite® or Belzona® coated waterboxes; thereafter, inspect as needed

4. Inspect and lubricate hinged waterboxes

5. With water flow sensing option, bleed tubing from waterboxes to transformers;

- Shut down the chiller once each year to check the items for Leak Test Chiller

1. Check purge times and unit performance logs. If warranted, pressure leak test

2. Review oil analysis. If required, submit refrigerant sample for analysis

3. Inspect unit for any signs of refrigerant or oil leakage

4. Check unit for any loose screws on flange, volutes, or casing

Failure to follow safe leak test procedures below could result in death or serious injury or equipment or property-only-damage

Never use an open flame to detect gas leaks. Use a leak test solution for leak testing