KingFei SMT Tech | http://www.smtspare-parts.com/sale-10105075-90990-22j006-km1-m7107-00x-packing-for-yamaha-yv100xg-nozzle-shaft-o-ring.html
(MYA-10a) PACKING Part nr.: 5322 466 62416 YV100X,YV100XG,YV180X,YV180XG,YV100II,YG200 Head (FNC) Head partlist 1 KV8-M7101-00X HOUSING HEAD 1 2 KG2-M7181-00X PACKING 28 MYA 4 2-1 90990-22J001 PACKING 28 MYA 4 3 KM1-M7140-00X PACKING 16 MYR-6 3-1 90990-22J003 PACKING 16 MYR-6 4 KM1-M7141-00X
GPD Global | https://www.gpd-global.com/pdf/doc/Dispense-System-Service-Guide-22290008G.pdf
...........................................................................................3.3 Power Off ...........................................................................................................3.4 Chapter 4: Routine Maintenance Safety Instructions
