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Home›Repair guides›Yamaha›Battery preparation

Yamaha EF4500iSE — Battery preparation

Installation

For the Yamaha EF4500iSE, from the Yamaha owner's manual.

Before you start

  • Battery electrolyte is poisonous and dangerous, contains sulfuric acid.

Procedure

  1. Remove bolts and pull outward on rear cover areas.
  2. Remove wing nuts and battery plate.
  3. Remove the battery.
  4. Fill the battery with electrolyte per included instruction sheet.
  5. Turn engine switch to STOP to prevent accidental short circuiting.
  6. Connect positive lead (red) to positive (+) terminal.
  7. Install battery onto tray.
  8. Install battery plate and tighten wing nuts.
  9. Connect negative lead (black) to negative (-) terminal.
  10. Install rear cover and tighten bolts.

Source: Yamaha owner'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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