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MN-38787 • Rev 0 • 05/17 • WarmWatch® Temperature Reader
Cleaning
Protect 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 the
temperature reader. 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 after using a cleaning agent and wipe
standing water as quickly as possible.
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 on difficult areas,
make certain to scrub with the visible grain of surface
metal to avoid surface scratches. Avoid using cleaning
materials with sharp edges.
How to Clean the WarmWatch®
Temperature Reader
1. Remove the detachable coil cord from the
WarmWatch base.
2. Wash the coil cord with hot soapy water.
Apply the hot soapy water with a clean,
damp cloth. Wipe with a clean, damp cloth
to remove all detergent residue. Dry the coil
cord with a clean, lint-free cloth.
3. Clean the exterior of the temperature reader
with a mild soap and water solution. Apply
the soap solution with a clean, damp cloth.
Do not use commercial or household cleaners
that contain ammonia. Wipe the temperature
reader with a clean, damp cloth to remove
all detergent residue. Dry the temperature
reader with a clean, lint-free cloth.
4. Wipe the temperature reader and coil cord
with a sanitizing solution after cleaning and
rinsing. This solution must be approved for
use on stainless steel surfaces.
5. Pull open the Ethernet port cover located at
the rear of the fluid chamber.
6. Insert one end of the cord connector into the
Ethernet port at the rear of the fluid chamber.
7. Insert the opposite end of the cord connector
into the port at the rear of the WarmWatch
Temperature Reader.
8. Place the temperature reader inside the fluid
chamber with the base positioned flat on the
fluid shelf.
NOTICE:
Always
follow appropriate state or local health
(hygiene) regulations regarding all applicable
cleaning and sanitation requirements.
WARNING
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.
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.
NO
ST
EEL PAD
S
N
O
WI
RE BRUSH
ES
NO
SCRAPERS
