The serial number plate is located on the left side of the overhead guard. Match the serial number range to the manual revision. Manuals for S/N 1001 to 5000 differ from S/N 5001+.
If you’re actually looking for the manual, search eBay , ManualsLib , or Tradebit using both “Daewoo G25S” and “Doosan G25S” – they’re identical machines. Avoid scam sites asking for a credit card before showing the manual. daewoo g25s forklift manual