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Home›Repair guides›Magnum›Shutting Down the Unit

Magnum MTT25 / MTT25CAN — Shutting Down the Unit

Operation · Generator / engine

For the Magnum MTT25 / MTT25CAN, from the Magnum operator's manual.

Applies to: Magnum MTT25, Magnum MTT25CAN, Isuzu 4LE1NYGV-01 / 4LE1NYGV-03E engine, Isuzu 4LE1NYGV-03G / 4LE1NYGV-03E engine

Before you start

  • Always switch all circuit breakers to the OFF (O) position to prevent starting the generator under load.

Procedure

  1. Remove any loads from the generator output connection lugs and receptacle panel.
  2. Switch the individual circuit breakers for each light to the OFF (O) position.
  3. Switch the generator main circuit breaker and receptacle panel main circuit breaker to the OFF (O) position.
  4. Push ENGINE STOP; the unit enters a 15 second shutdown cycle (stop value).
  5. Turn the Control Power switch to the OFF (O) position.

Specs & values

  • 15 second stop value timer

Source: Magnum 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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