W&H Lisa VA131-17 Instructions For Use Manual page 89

Insert the new seal and press first up and down.
5
Press left and right and then the entire seal circumference to ensure its perfect
6
placement.
Notice: A steam discharge can damage the sterilizer plastic parts. Ensure the
seal does not stick out.
Wipe any residual water and run a Vacuum and Helix test to check for perfect
7
tightness of the seal. See "Vacuum test" on page 51 and "Helix test" on page 48.
LISA | Instructions for use | VA131 ENG Rev. 05 | 31/07/2018 | © 2018 W&H Sterilization Srl
Maintenance
89