Owner`s manual
P/N 1010455 Rev. E 01/15 9
Daily
NOTE: Frequency of cleaning is deter-
mined by water conditions,
usage, and water ltration
systems.
1. Turn the power o, unplug the
power cord, and allow the unit to
cool down before proceeding.
2. Check the Water Pressure Regulator
gauge and verify that it reads 20–25
psi (1.4–1.7 kg/cm2 or 138–172
kPa). If not, adjust the pressure as
described in the Installation section
of this manual.
3. Check the rear water Quick
Disconnect Fitting and Hose Clamp
for leakage. Tighten clamps or re-
place parts if needed.
4. MS-250: Remove the Spatula,
Spatula Liner, Drip Pan, Top Cover,
and Steam Vent (Figure 9).
MS-255: Remove the Drawer, Drawer
Liner with Rollers, Drip Pan, Top
Cover, and Steam Vent (Figure 10).
5. Wash items in hot, soapy water and
then rinse and wipe dry.
6. Wipe down the food compartment
and the entire exterior of the unit
with a clean, hot, damp cloth (not
dripping wet) and wipe dry.
7. Reinstall the Steam Vent rst, fol-
lowed by the remaining items.
NOTE: Failure to properly clean and dry
the items prior to reassembly
may result in the accumulation
of water/moisture overnight.
This could permanently damage
of the equipment’s nish and its
accessories. This damage is NOT
covered by warranty.
MAINTENANCE
CAUTION
Chlorides or phosphates in cleaning agents
(such as bleach, sanitizers, degreasers, or
detergents) could cause permanent damage
to stainless steel equipment. The dam-
age is usually in the form of discoloration,
dulling of metal surface nish, pits, voids,
holes, or cracks. This damage is permanent
and not covered by warranty. The follow-
ing tips are recommended for mainte-
nance of your stainless steel equipment:
y Always use a soft, damp cloth for
cleaning, rinse with clear water, and
wipe dry. When required, always rub
in direction of metal polish lines.
y Routine cleaning should be
done daily using soap, ammonia
detergent, and water.
y Stains and spots should be removed
using a vinegar solution.
y Finger marks and smears should be
rubbed o using soap and water.
y Hard water spots should be
removed using a vinegar solution.
CAUTION
If a chemical cleaner is used, be sure it is
safe to use on cast aluminum. Observe all
precautions and warnings on product label.
DRIP PAN
DRAWER LINER
WITH ROLLERS
DRAWER
TOP COVER
STEAM VENT
SPATULA
DRIP PAN
SPATULA LINER
TOP
COVER
STEAM
VENT
MFG. NO.
9100440
ONLY
Figure 9. Daily Cleaning–MS-250
Figure 10. Daily Cleaning–MS-255
STEAM
VENT