Hill Phoenix P074749F - Manual (Page 13)

CASE CLEANING
Cases are designed to facilitate cleaning. All surfaces pitch to
a deep-drawn drain trough that angles toward the front-center
of the case where the waste outlet is located for easy access.
The coil is covered to prevent waste fluids from entering, but
it is easily accessible for cleaning: simply remove the two
coil-cover fasteners, then lift and remove the coil cover. With
the coil cover removed, be certain to exercise extreme caution
when working in the case - the coil has many sharp edges that
can result in serious injuries. When cleaning is complete, be
certain that both the plenum and coil cover are properly closed
in order to avoid air leaks.
FANS
The fan blades are 8” in diameter. It is important that the
blade pitch be maintained as specified. Do not attempt a
field modification by altering the blades.
Fan motors may be changed with an easy two-step process
that does not require lifting up the plenum, thereby, avoiding
the necessity to unload the entire product display to make a
change:
1. Unplug the fan motor, easily accessible outside the ple-
num.
2. Remove the six fasteners, then lift out the entire fan bas-
ket.
U
SE
& M
AINTENANCE
D A N G E R
▲
SHOCK HAZARD
Always disconnect power to case when servicing or
cleaning. Failure to do so may result in serious injury
or death.
CLEANING PROCEDURES
• A periodic cleaning schedule should be established to
maintain proper sanitation, insure maximum operating ef-
ficiency, and avoid the corrosive action of food fluids on
metal parts that are left on for long periods of time. We
recommend cleaning once a week.
• To avoid shock hazard, be sure all electrical power is turned
off before cleaning. In some installations, more than one
disconnect switch may have to be turned off to completely
de-energize the case.
• Check waste outlet to insure it is not clogged before start-
ing the cleaning process and avoid introducing water faster
than the case drain can carry it away.
• Avoid spraying cleaning solutions directly on fans or elec-
trical connections.
• Allow cases to be turned off long enough to clean any frost
or ice from coil and flue areas.
• Use mild detergent and warm water. When necessary, wa-
ter and baking soda solution will help remove case odors.
Avoid abrasive scouring powders or pads.
• Remove front panels and clean underneath the case with a
broom and a long handled mop.
• Use warm water and a disinfecting cleaning solution when
cleaning underneath the cases.
W A R N I N G
▲
Exercise extreme caution when working in a case with
the coil cover removed. The coil contains many sharp
edges that can result in severe cuts to the hands and
arms.
FAN ASSEMBLY
FAN
MOTOR
PLUG
FAN
BASKET
COVER
SCREW
11