Waters Xevo TQ MS, Руководство оператора и по техническому обслуживанию, Страница: 92 / 184

4-44 Maintenance Procedures
7. Grasp the isolation valve and pull it out of the ion block.
8. Use the O-ring removal kit to carefully remove the isolation valve O-ring
(see “Removing O-rings and seals” on page 4-14 ).
9. If the isolation valve O-ring shows signs of deterioration or damage,
dispose of it in accordance with local environmental regulations.
Warning:
The isolation valve O-ring can be contaminated
with biohazardous and/or toxic materials. Dispose of it
according to local environmental regulations.
Isolation valve
O-ring