I feel I must have missed something but I cannot find an option to select lb's or Kg in the FMCWhen I flew the airline in PMDG livery the unit was lbs. I then had a problem and had to reinstall the program which works and now I have downloaded the Air Berlin livery in the 737-800 W/L but it now says Kg in the FMC.Can anyone explain where the option is to change the fuel from kg to lbs or vice versa.Thank-you

Check CDU->MENU->SETUP->AIRCRAFT->DISPLAYS->PAGE 9/9->LSK3L. And you need to sign your full name in these forums as per the rules.

thanks