Sometimes this site does that. Enter each number and leave a space between.
1 1 1 1 1 1 1 1 1
The problem is most likely a stiff diapram in the carb. Take the air cleaner off of the engine. The carb is directly below it. It is the plastic item that mounts to the top of the carb abd has the primer bulb in the side of it. The diapram is between the carb and the tank. There are different ones, so you will need the models numbers for the engine. See attached picture for model number locations.
The barcode number was the only one on engine. There is an emissions tag:
Family 6 B S X S . 1 5 8 1 V G air index 3
I may just have to give up on this and take it to a shop.
OK. It was up under a lip. Hard to see.
Model O H 9 0 2
Type 0 3 3 3 E 1
Code 0 5 1 1 0 3 3 5
See attached link. This is the breakdown for your carb. The model number is XXXXX You will need these numbers to order the parts.