so installed in accordance with AC 43.13-1A. chapter 11 all sections: . 1684011 sch-pneu, zone air cond. 1684012 . • sch-ckt. air cond.lzone temp,.conl.) 1684013 sch-ckt, air cond. overheat cont. air cond.zone temp control air cond. sensor.fans . water Mister, galley.6 gal. water heater, maste