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Kohler M340 — To Reconnect The P1 Plug

Maintenance · P1 in-line disconnect plug

For the Kohler M340, from the Kohler service manual.

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Before you start

  • Connecting the transfer switch in-line disconnect plugs (P1) together when the generator controller's master switch is in the AUTO position causes the generator set to IMMEDIATELY start and run.

Procedure

  1. Engage the in-line disconnect plug by grasping the connectors and pressing them together.
  2. If the transfer switch is in the normal position, place the generator set start switch in the AUTO position. Then close the emergency-source circuit breaker.
  3. If the transfer switch is in the emergency position, close the normal-source circuit breaker.
  4. The load will automatically retransfer to the normal source, if available, after a time delay. For immediate retransfer, open and then reclose the emergency-source circuit breaker.
  5. Place the generator set start switch in the AUTO position.

Source: Kohler service 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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