Prepare The Sterilizer - W&H Lisa VA131-17 Instructions For Use Manual

Load type Placement
On trays allowing adequate space in-between
Pouched items
bags. Ensure that packs do not touch the walls of
the chamber. Place sterilization pouched items
with the paper side facing up.
Empty containers or non- Upside down to prevent accumulation of water
perforated trays
Items made from different On separate trays or wrapped/pouched
materials (stainless steel,
carbon steel, aluminum, etc.)
Instruments manufactured Place paper among them and the trays to avoid
from carbon steel rusty spots
LISA | Instructions for use | VA131 ENG Rev. 05 | 31/07/2018 | © 2018 W&H Sterilization Srl
PARTIAL LOAD
If the chamber is just partially loaded, place the load in such a way
that the space in-between the trays is maximized. The weight must
be spread as evenly as possible among the trays. Below an
example with three trays.

Prepare the sterilizer

WARNINGS
Notice: Use only distilled or demineralized water (see "Feed water
specifications (EN 13060)" on page 118 for technical
requirements). Do not add any chemical / additive to the water.
FILLING THE CLEAN WATER TANK
Switch the sterilizer ON and remove the tank filling cover-cap.
1
Fill the clean water tank with distilled or demineralized water
2
until the sterilizer makes a sound. See "Technical data" on
Sterilization cycles
55