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Home›Repair guides›Control System Wiring Check

Compatible — Control System Wiring Check

For these models: DKC, RGA-OP'.

Before you start

  • A loose, contaminated, or misplaced wire connection will cause problems that can be detected by close inspection

Procedure

  1. Check any modification or repair that has been performed since the last satisfactory operation of the set
  2. Ensure they are installed properly
  3. Check to see that generator leads are connected correctly
  4. Check the circuit board connectors
  5. Check for an open circuit breaker
  6. If the breaker is open, check for an overloaded circuit and correct load problems before resetting circuit breaker

Source: manual:981-0502_Onan_DKC_DKD_MDKC_MDKD_Genset_Engine_Service_manual_03-1994_small.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.