AAON BL-600 - Manual (Page 25)

25
Maintenance
General
Qualified technicians must perform routine
service checks and maintenance.
Lubrication
All original motors and bearings are
furnished with an original factory charge of
lubrication. Certain applications require
bearings be re-lubricated periodically. The
schedule will vary depending on operating
duty, temperature variations, or severe
atmospheric conditions.
Bearings should be re-lubricated at normal
operating temperatures, but not when
running. Rotate the motor shaft by hand and
add only enough grease to purge the seals.
DO NOT OVERLUBRICATE.
Service
If the unit will not operate correctly and a
service company is required, only a
company with service technicians qualified
and experienced in both boilers and
pumping systems are permitted to service
the systems to keep warranties in effect. If
assistance is required, the service technician
must contact AAON.
Replacement Parts
Parts for AAON equipment may be obtained
from AAON at www.aaonparts.com. When
ordering parts, reference the unit serial
number and part number.
AAON Warranty, Service, and Parts
Department
2424 S. Yukon Ave.
Tulsa, OK 74107
Ph: 918-583-2266
Fax: 918-382-6364
www.aaon.com
Note: Before calling, technician should have
model and serial number of the unit
available for the service department to help
answer questions regarding the unit.