Arrived on 7/6/23- Arrived to convert Southbend oven from Natural gas to LP. Work order says conversion kit is inside the oven. It is not. Spoke to manager Latifa. She said she doesn’t know where it is. She contacted Dorrine. She said she doesn’t know where it is and if it’s not in the oven then she doesn’t know. Spoke to maintenance John and he said to ask Dorrine. Spoke to Andrew at shop. He contacted Ted Dorn who contacted the installer, Mike. Mike said he didn’t leave a kit on the oven. We must obitain a conversion kit and return. Checking the orifice sizes on the oven now and the data tag says this is a propane oven. Spoke to Andy and he said it needs to be converted to Natural gas not propane. We will drill out the offices for Natural gas when we return. We need to obtain a natural gas valve and return. Andy says there is one on the way. Will return. Returned on - Arrived to convert Southbend C/O from LP to Nat. Drilled out orifices to # 47. Changed the gas valve spring from LP