Sub-Zero IH4227 - Manual (Page 11)

11
G E N E R A L C A R E
Most surfaces of your cooktop wall or island
hood are stainless steel. Although resistant to
most stains, it is not totally impervious to
damage. Salt and some cooking liquids may
pit and stain the surface. Always remove these
spills immediately.
IMPORTANT NOTE: Be careful not to soak the
electronic controls. Although they are sealed,
excessive moisture may cause damage to the
controls.
C L E A N I N G
Using a clean cloth or sponge, wipe with warm
water and mild detergent. Rinse and dry
immediately. Apply protective polish, always
in the same direction as the grain.
IMPORTANT NOTE: Do not use steel wool
pads or abrasive cleaners; they will perma-
nently scratch the surface.
Spray Degreasers: Removes fingerprints and
greasy spatters. Spray on a cloth and wipe the
surface. Buff dry immediately to avoid streaks.
Hard Water Stains: Use white vinegar and
water.
Protective Polish: Apply to the surface to
maintain luster and protect from some food
stains. Use a soft, non-abrasive stainless steel
cleaner like Signature Polish (see side note)
and apply with a soft lint-free cloth.
F I LT E R C A R E
The aluminum mesh filters should be cleaned
approximately every month, depending on
use. The FILTER clean LED on your controls
will illuminate when it is time to clean the
filters. This indicator light comes on after
approximately 30 hours of operation. You may
need to clean the filters more often if your
cooking style generates large amounts of
grease, like frying foods or wok cooking.
The filters and filter covers are dishwasher
safe and are designed to fit most dishwashers.
To remove the filters, push the filter toward the
back of the hood and rotate the filter
downward. Place the aluminum mesh filter
and stainless steel cover into the dishwasher
at approximately 140˚F (60˚C), or hand wash,
using a biodegradable detergent. When filters
are dry, reinstall using the reverse procedure.
IMPORTANT NOTE: DO NOT operate the
ventilation hood without the filters. This may
cause damage to the blower or other internal
components of the hood.
W O L F C O O K TO P V E N T I L AT I O N H O O D U S E & C A R E
Dimensions in parentheses are in
millimeters unless otherwise specified.
S I G N A T U R E
P O L I S H
Signature Polish
is available from
Signature Limited
Laboratory,
P. O. Box 13436,
Dayton, Ohio
45413-0436, or
call 877-376-5474
(toll free).