Air Purification System - Sub-Zero BI-36R Use & Care Manual

Built-In Use & Care

Air Purification System

Sub-Zero built-in models, except model BI-36F, include an
advanced air purification system. This system reduces
bacteria, odors, and even ethylene gas, which causes
premature ripening in fruits and vegetables. The air purifi-
cation cartridge has been factory installed and is located
inside the refrigerator section, on the right side of the back
wall.
The air purification cartridge will last for approximately one
year. The indicator will flash in the control panel
display when the cartridge needs to be replaced. To
replace, grab the outside cover from the bottom and pull it
forward. It will flip up and expose another flap and the
cartridge. Refer to the illustration below. Pull the flap
forward from the top, which will cause the cartridge to pop
out of position. Remove the cartridge.
To replace, put the new cartridge into place, with the
connector pointing down. Once in place, close the flap
until you hear a click. Then flip down the outside cover
until it closes against the back wall.
Once the air purification cartridge has been replaced,
press and hold the PURE AIR keypad on the control panel
for five seconds to reset the air purification indicator.
Air purification cartridge.
REPLACEMENT CARTRIDGES
Replacement Sub-Zero air purification cartridges can be
ordered online at subzerowolfstore.com. For questions,
contact Sub-Zero customer care at 800-222-7820.
IMPORTANT NOTE: The warranty for the air purification
cartridge supplied with the unit only covers defects in
materials or workmanship and not replacement due to
normal use.
The air purification system complies with applicable
Federal requirements regarding incidental exposure
to ultraviolet light. Lamp contains mercury. Manage in
accordance with disposal laws. Go to earth911.org or
call 800-222-7820.
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