Cleaning And Preventative Maintenance - Enthermics DC250 Operation And Care Manual

Cleaning and Preventative Maintenance

DANGER
To prevent serious personal injury, death, or
property damage:
Do not steam clean, hose down or flood the
interior or exterior with water or liquid solution
of any kind. Do not use water jet to clean. Failure
to observe this precaution will void the warranty.
(IPX-0 - Listed as Ordinary)
WARNING
To prevent serious injury, death, or property
damage, always disconnect appliance from
power source before cleaning or servicing.
NOTICE: To protect surfaces, never use abrasive cleaning
compounds, chloride based cleaners, or
cleaners containing quaternary salts. Never use
hydrochloric acid (muriatic acid) on stainless
steel. Never use wire brushes, metal scouring
pads or scrapers. Failure to observe this
precaution will void the warranty.
Protecting Stainless Steel, Epoxy Coated and
Plastic Surfaces
It is important to guard against corrosion in the care
of stainless steel surfaces. Harsh, corrosive, or
inappropriate chemicals can completely destroy the
protective surface layer of stainless steel, epoxy or plastic.
Abrasive pads, steel wool, or metal implements abrade
surfaces causing damage to this protective coating and
eventually result in areas of corrosion. Even water,
particularly hard water that contains high to moderate
concentrations of chloride, causes oxidation and pitting
that results in rust and corrosion. In addition, many acidic
spills left to remain on metal surfaces are contributing
factors in corroded surfaces.
Proper cleaning agents, materials, and methods are
vital to maintaining the appearance and life of this
appliance. Spilled items should be removed and the
area wiped as soon as possible but at the very least, a
minimum of once per day. Always thoroughly rinse
surfaces aft er using a cleaning agent and wipe standing
water as quickly as possible.
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MN-37072 • Rev 2 • 05/16 • Designer Series Blanket Warmer
Cleaning Agents
Use non-abrasive cleaning products designed for
use on stainless steel surfaces. Cleaning agents must
be chloride-free compounds and must not contain
quaternary salts. Never use hydrochloric acid (muriatic
acid) on stainless steel surfaces. Failure to observe this
voids the warranty. Always use the proper cleaning agent
at the manufacturer's recommended strength. Contact a
local cleaning supplier for product recommendations.
Cleaning Materials
Cleaning can usually be accomplished with the proper
cleaning agent and a soft , clean cloth. When more
aggressive methods are needed, use a non-abrasive
scouring pad on diffi cult areas and make certain to
scrub with the visible grain of surface metal to avoid
surface scratches.
Cleaning the Appliance
1. Disconnect the appliance from the power source.
2. Remove all detachable items such as the insert
assembly. Clean these items separately.
3. Clean the interior metal surfaces of the appliance
with a damp cloth and any mild commercial
detergent. Rinse surfaces by wiping with sponge and
clean warm water. Remove excess water with sponge
and wipe dry with a clean cloth or air dry. Leave the
door open until the interior is completely dry.
4. Wipe the interior with a sanitizing solution aft er
cleaning and rinsing. This solution must be
approved for use on stainless steel surfaces.
Replace the support assembly.
5. Wipe down the exterior of the appliance with
an appropriate cleaner recommended for the
surface material.
6. Clean any window glass with a standard commercial
glass cleaner.
7. Wipe the control panel, door vents, door handle or
door button, and door gaskets thoroughly since these
areas can harbor debris.
8. Wipe dry with a clean, soft cloth.
Always follow appropriate state or local health
(hygiene) regulations regarding all applicable cleaning
and sanitation requirements.