Daikin Air-Cooled Scroll Compressor Chiller AGZ150EDSEMVK0A

Is the unit operating at ambient temperatures of 105°F (40.6°C) and above?

Is the fan VFD (low ambient option) included?

Verify the presence of all components

Check inlet filters for cleanliness

Clean inlet filters if required

Perform compressor vibration test

Conduct acid test on oil sample

Note that annual (or spring start-up) operations include all weekly and monthly operations

Check fan blades for tightness on shaft

Check fans for loose rivets and cracks

Ensure fan motors are electrically locked out

Include all weekly and monthly operations

LOCKOUT/TAGOUT all power sources prior to starting, pressurizing, de-pressuring, or powering down the Chiller

Disconnect electrical power before servicing the equipment

Ensure the panel is de-energized by pulling the main unit disconnect

Verify more than one disconnect is used if necessary to de-energize the unit

Terminal and Control Panel Maintenance

Check terminals for tightness and tighten as necessary

Equipment Testing and Calibration

Check sight glasses for clear flow

Is daily logging required for higher observation?