Pentax YTHX9421, YTHX9421R User Manual

The Redesigned

Prestige® IAQ

match your thermostat with your style

The Redesigned Prestige® IAQ

Customizing your thermostat to match your wall takes just
moments. You can be as precise as you like, or select from our
preset choices. And you can reset your colors whenever you like.

STEP 1 Touch MENU, then

touch Color Themes.

STEP 2 Select from the list of

predetermined color
schemes by name.

STEP 3 Touch DONE then

touch HOME.

OR

STEP 2 Select Custom. Then follow

the on-screen instructions
to achieve the exact colors
you want.

STEP 3 Touch Accept Color

Selections then
touch HOME.