Genie GCL-MJ&MH Manual 

Also see for GCL-MH: Product guide Manual Wiring diagram

8.3To view the run code memory: (Fig. 3 & 4)1) Press CAL/RUN to enter calibration mode.2) Press SCROLL ( ) or ( ) until display reads “RUN CODE 1 > .”The display will begin flashing the run code number and codefollowed by its description.Remember: run code number 1 is the latest code generated.3) Press SET/CLEAR. The display will now read “RUN CODE 2 > .”(This is the run code which was generated before run code 1.)4) Repeat step 3 until all 10 run codes have been displayed ormove on to step 5 when ready.5) Press CAL/RUN to return to run mode.NOTE: For all run codes see Appendix C, Page 10.7.Run Codes (cont’)TROUBLESHOOTING EXAMPLE USING RUN AND ERROR CODEMEMORIES. Fig. 5.1. In Calibration Mode, display and write down each Run Codeand Error Code stored in memory.2. List as shown below.3. Refer to Appendix C to interpret the codes.In this example, the operator was opened using the OPEN key onthe keypad and stopped at the up limit. The OPEN wall buttonwas then activated, causing the “6D” code to be generated sincethe operator could not open when it is already at the up limit.The CLOSE wall button was then activated, causing the operatorto close. While closing, the Normally-Open (N-O) Safety Inputwas activated, causing the operator to stop and then reverse,stopping at the up limit.ERRORCODES RUNCODES1234567891012345678910456D00000000000000000000000000003D35203D14REVERSED DUE TO ACTIVEN-O SAFETY INPUTWOULD NOT OPEN —ALREADY AT UP LIMITSTOPPED AT UP LIMITSTOPPED DUE TO ACTIVEN-O SAFETY INPUTCLOSED FROMCLOSE WALL BUTTONSTOPPED AT UP LIMITOPENED FROMOPEN KEY ACTIVATIONOPERATOR STORES “00” CODES IN UNUSED RUN AND ERRORCODE MEMORY LOCATIONS FROM THE FACTORY.AS ERROR OR RUN CODES ARERECORDED, THE “00” CODES ARE REPLACED WITH VALID CODESNUMBER CODE NUMBERCODEFigure 5www.geniecompany.com 08-12Medium Duty OperatorGCL-MJ&MH