Trane Split System Cooling Condenser TTA240E

Inspect individual pieces of the shipment before accepting the unit

Inspect the unit for concealed damage before storage and as soon as possible after delivery

Was concealed damage discovered?

If concealed damage is discovered

Do not remove damaged material from the receiving location

Take photos of the damage if possible

Provide reasonable evidence that the damage did not occur after delivery

Disconnect all electric power, including remote disconnects and discharge all motor start/run capacitors before servicing.

Follow proper lockout/tagout procedures to ensure the power cannot be inadvertently energized.

Verify with an appropriate voltmeter that all capacitors have discharged.

Remove enough panels from the unit to gain safe access to coils.

Straighten any bent coil fins with a fin comb.

Remove loose dirt and debris from both sides of the coil with a soft brush.

Disconnect all electric power, including remote disconnects and discharge all motor start/run capacitors before servicing.

Follow proper lockout/tagout procedures to ensure the power cannot be inadvertently energized.

Verify with an appropriate voltmeter that all capacitors have discharged.

Ensure compressor is not operated or powered under a vacuum.

Perform all of the monthly maintenance inspections.

Check unit superheat and record the reading in the 'Maintenance Log'.

Ensure only dry nitrogen with a pressure regulator is used for pressurizing unit.

Confirm no acetylene, oxygen, or compressed air is used for pressure testing.

Verify no open flame is used to detect gas leaks.

Pressurize the system through the service valve with dry nitrogen to 200 psi.

Check all field joints for leaks using soap bubbles or other methods.

Release pressure, repair, and repeat leak test if leaks were detected.

Disconnect all electric power, including remote disconnects

Discharge all motor start/run capacitors

Follow lockout/tagout procedures

Verify all capacitors have discharged using a voltmeter

Ensure all connections are tight

Check that wiring insulation is intact