General • Inspections

Daikin Roofpak Heating and Cooling IM 738-2: Every 2 Weeks Maintenance

The bi-monthly procedure focuses on your equipment's supply fans and control compartment. It gives you the complete list on how to check the fans and control compartment.

MaintainX

08/10/2022

Daikin Roofpak Heating and Cooling IM 738-2: Every 2 Weeks Maintenance

The bi-monthly procedure focuses on your equipment's supply fans and control compartment. It gives you the complete list on how to check the fans and control compartment.

Preparation

Supply (and Return) fans

Move the motor base to check and lubricate slides and lead screws.
Remove the drive belts, tag them with the fan name and unit serial number, and store them in a conditioned space out of direct sunlight.
Once every two weeks, rotate the fan and motor shafts. Mark the shaft positions first to make sure they stop in a different position
Depending on local climatic conditions, condensate may collect on components inside the units. To prevent surface rust and discoloration, spray all bare metal parts with a rust preventive compound. Pay close attention to fan shafts, sheaves, bearings, and bearing supports.

Source: MaintainX (Community Member)

Preparation

Supply (and Return) fans

Move the motor base to check and lubricate slides and lead screws.

Remove the drive belts, tag them with the fan name and unit serial number, and store them in a conditioned space out of direct sunlight.

Once every two weeks, rotate the fan and motor shafts. Mark the shaft positions first to make sure they stop in a different position

Depending on local climatic conditions, condensate may collect on components inside the units. To prevent surface rust and discoloration, spray all bare metal parts with a rust preventive compound. Pay close attention to fan shafts, sheaves, bearings, and bearing supports.