Maintenance: Airlift Door XRS Roll up Door

Frequency: Weekly

Safety Eyes
Action: Operate motor with open and close buttons. Test photo eyes by obstructing the photo
eyes when the door is closing to see if the door reverses instantly upon obstruction. Do
not stand under the door while performing this step. Test eyes quarterly. Refer to the
troubleshooting area of this manual or consult your service provider if eyes are not
working properly.

Frequency: Quarterly (Every 3 months)

Grease Zerk Bearings
Action: Grease all zerk bearings located on the shaftline with lithium grease. Use a grease gun
and attach to the zerk and pump with grease until the grease begins to push through the
bearing. Perform this step quarterly to ensure proper lubrication and operation of the
shaftline.

Weatherstrip Inspection
Action: Check all brush seal or vinyl seal on the vertical tracks. Note: The seals are on the inside
and outside of the door. Check for any missing or damaged portions and anything that
would allow air gaps. Any damaged portions should be replaced. Check top rubber seal
along the door to make sure it is not falling out and is still sealing against the vinyl of the
door. Weatherstrip should be inspected quarterly.

Cleaning
Action: Clean all vinyl sections of the door to eliminate buildup of chemical, water spots, mold,
and mildew. To clean spray entire door with a mild soap or Airlift vinyl cleaner ( part
number D24R1007). Use a sponge or soft cloth to wash the door. Spray with high
pressure rinse to remove all soap and chemical from the door. This step should be
performed quarterly or as needed.