User Guide

CLEANING AND

MAINTENANCE

How do I change the water lter?

Steam Humidication System 69-2286EF—05 19

• Changing the reverse osmosis lter cartridges. If the reverse osmosis lter is used in your

installation, you will need to replace two lter cartridges once every humidication season. Notice that the

reverse osmosis lter option has more components than the in-line lter and includes a separate drain line.

This option provides better ltration and prevents harder water from owing into your Steam Humidier.

Remove lters #1, #2, and #3, in this order.

Reconnect lters in this order:

• Empty water from the #3 lter and reconnect to the

RO System. (Do not replace.)

• Connect a new #2 lter.

• Connect a new #1 lter.

M29663