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Caterpillar — Starting the Unit

Operation · Engine

From a Caterpillar operator's manual — check it applies to your exact model before use.

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Before you start

  • Do not connect to building electrical system unless generator and transfer switch properly installed by qualified electrician

Procedure

  1. Add oil using funnel to recommended level
  2. Add fuel and rotate fuel valve to OPEN position
  3. Install lifting eye and torque bolts to 26 lb-ft (35 N-m)
  4. Connect battery (negative terminal)
  5. Assemble handle and install feet and wheels
  6. For cold engine: pull choke knob out; for warm engine: push choke knob in slowly
  7. Turn circuit breaker to ON position
  8. Rotate start switch to RUN
  9. Complete rotation to START
  10. Once running, adjust choke as needed

Tools required

Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.

Specs & values

  • Lifting eye torque: 26 lb-ft (35 N-m)

Source: Caterpillar 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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