hussmann P/N 0420057_B - Manual (Page 7)

NSF CERTIFICATION
These merchandisers are manufactured to meet
ANSI / National Sanitation Foundation (NSF
® )
Standard #7 requirements. Proper installation is
required to maintain certification. Near the serial
plate, each case carries a label identifying the
type of application for which the case was certi-
fied.
ANSI/NSF-7 Type I – Display Refrigerator / Freezer
Intended for 75°F / 55%RH Ambient Application
ANSI/NSF-7 Type II – Display Refrigerator / Freezer
Intended for 80°F / 55%RH Ambient Application
ANSI/NSF-7 – Display Refrigerator
Intended for Bulk Produce
LOCATION
These merchandisers are designed for displaying
products in air conditioned stores where tempera-
ture is maintained at or below the ANSI/NSF-7
specified level and relative humidity is main-
tained at or below 55%.
Placing refrigerated merchandisers in direct sun-
light, near hot tables or near other heat sources
could impair their efficiency.
Like other merchandisers, these are sensitive to
air disturbances. Air currents passing around
merchandisers will seriously impair their opera-
tion. Do NOT allow air conditioning, electric
fans, open doors or windows, etc. to create air
currents around the merchandisers.
Product should always be maintained at proper
temperature. This means that from the time the
product is received, through storage, preparation
and display, the temperature of the product
must be controlled to maximize the life of the
product.
P/N 0420057_B 1-1
Service Merchandisers
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
INSTALLATION
The top cylinders, which allow the raising and
lowering of this glass, have been carefully
installed and tested for the proper tension before
shipment. However, during shipment and stor-
age, the lubricant inside the cylinders may have
settled. This settling can cause excessive or
uneven tension on the glass to the point of
breakage.
To avoid any damage, please do the follow-
ing before completely raising the front
glass.
1. Slowly raise and lower each glass section
6 times to a height of 6 in. (152 mm).
2. Increase the height to about 12 in. (305
mm) and raise and lower the glass 6 times.
3. Then raise the glass to the full extension
and lower.
This should release any settled lubricant in the
cylinders and prevent any stress on the front
glass.
Leveling and adjustment
procedures begin on
Page 1-3.
Read before raising front glass to prevent
injury from broken or falling glass.
CAUTION
!
6 in.
6 in.