eVerYDaY
operation
The six lights show TrueSTEAM status and indicate when service needs to be performed.
power (green). On indicates the power cord is
plugged in.
Humidifying (green).
Lit – TrueSTEAM is actively heating water and creating
steam.
Blinking – TrueSTEAM is resetting or filling. This is
usually done when plugging in the power cord, and
lasts for about 3 minutes. You can press the Go button
to reset TrueSTEAM immediately.
Dark – TrueSTEAM is in Ready mode – it can heat
water and produce steam when a humidity call comes
from the control.
empty (green). When on, the water tank is empty and
can be removed for manual cleaning.
service (red).
Blinking – The number of blinks (1–18) shows the type
of fault TrueSTEAM has detected. See “What should I
do if the Service light is blinking?” on page 22.
Draining (Yellow).
Blinking – TrueSTEAM is flushing water from the tank
for manual cleaning. See “What is the automatic flush
cycle?” on page 15.
Cleaning required (Yellow).
On – Indicates that the tank needs to be cleaned
manually. See “How do I clean the tank?” on page 16.
M29628
TrueSTEAM Humidification System 69-2286EFS—03 13