Order of assembly Husq 435 worm gear

[Larry99]

Hello, Husq 435 sku 965 16 79-36. Bought from bona fide power equipment dealer, now out of business.

Does oiler worm gear go on before or after the sheet metal chain guide? Husqvarna wouldn’t tell me cuz it’s a mechanical repair.

This is the newest version with’snap in’ oil pump.

Thanks