Operating instructions
32DDO03.A 
3 - 1
III.  MAINTENANCE 
egular maintenance of the RICON RDO2700 Series Power Swing Door Operator is required 
to provide optimum performance. During the Ricon warranty period, maintenance inspec-
tions must be performed by an authorized Ricon service technician at least once every six 
months, or sooner depending on usage. After the warranty period, maintenance inspections are 
recommended for the same time intervals. 
 WARNING! 
THIS RICON PRODUCT IS HIGHLY SPECIALIZED. MAINTENANCE AND REPAIRS MUST BE 
PERFORMED ONLY BY AN AUTHORIZED RICON SERVICE TECHNICIAN USING ONLY RICON 
REPLACEMENT PARTS. MODIFYING OR FAILING TO PROPERLY MAINTAIN THIS PROD-
UCT WILL VOID THE WARRANTY AND MAY RESULT IN UNSAFE OPERATING CONDITIONS. 
TO MAINTAIN THE WARRANTY, THIS PRODUCT MUST BE INSPECTED AT LEAST EVERY 
SIX MONTHS OR SOONER DEPENDING ON USAGE. 
A.  MAINTENANCE INFORMATION 
Additional maintenance information is available in the RDO2700 Series Power Swing Door 
Service manual, part number 32DDO04. This manual is available from Ricon in printed hard 
copy, or at the Ricon website in PDF format. The website is located at www.riconcorp.com. 
B.  MAINTENANCE SCHEDULE 
Refer to Table 3-1 for the maintenance schedule 
TABLE 3-1: SIX-MONTH MAINTENANCE CHECK  
INSPECTION AREA  ACTION 
Rod ends and hex rod. 
Clean, tighten, and lubricate with light oil as 
needed. 
Check door motion for complete 
travel. 
Adjust as needed. 
Check all fasteners for tightness.  Tighten as needed. 
Check electrical crossover cable for 
interference with moving members. 
Adjust and secure as needed. 
Check manual operation of power 
door operators. 
Ensure proper operation. 
THE FOLLOWING STEPS REQUIRE REMOVAL OF THE DOOR PANELS 
Check spur gear and bushings for 
signs of wear. 
Replace if needed. 
Check wiring and limit switches for 
proper connection and/or interface 
points. 
Adjust as required. 
END OF TABLE 
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