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Cummins/Onan — Remote Control Assembly Installation (Begin Spec R)

Installation

From a Cummins/Onan operator's manual covering: 4.0CCK, 4.0CCK-3CR, 5.0 CCK, 5.0CCK, 5.0CCK-3CR, 5.0CCK-3R. Check it applies to your exact model before use.

Applies to: Cummins/Onan 4.0CCK, Cummins/Onan CCK engine

Before you start

  • To prevent noxious gases from entering the interior of the motor home, seal any openings made in the plant compartment for the lead wires.

Procedure

  1. Measure and cut correct size hole in wall for mounting switch assembly.
  2. Open the electric plant compartment and connect #18 wire to the printed circuit board on the generator.
  3. Thread leads through plant compartment to inside of motor home.
  4. Run lead ends from inside motor home through the wall cutout.
  5. Connect leads to remote control terminals (terminal numbers stamped on back of remote control switch).
  6. Insert remote control switch into wall cutout and secure with #5 wood screws.
  7. Seal any openings made in the plant compartment for the lead wires.

Specs & values

  • Switch #300-942 opening 1-5/16 in wide by 1-5/8 in high
  • Deluxe switch #300-943 opening 4-1/8 in wide by 2-3/8 in high

Full service-parts list: Cummins/Onan 4.0CCK →

Source: Cummins/Onan operator's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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