Table of Contents
Advertisement
P/N 0485219_E
REFRIGERATION THERMOSTAT
The bulb for the optional refrigeration thermostat
is located approximately 2 in . (51 mm) in front
of the coil and 6 ft (1829 mm) from the right-
hand end (facing front) of the case . The option-
al refrigeration thermostat is located 4
(1372 mm) from the right-hand end .
— LOCK OUT / TAG OUT —
To avoid serious injury or death from electri-
cal shock, always disconnect the electrical
power at the main disconnect when servicing
or replacing any electrical component. This
includes, but is not limited to, such items as
doors, lights, fans, heaters, and thermostats.
Optional
Refrigeration
Thermostat
Bulb
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
DEFROST TERMINATION
Rear load dairy cases are designed for time
terminated defrost only . Refer to the
merchandiser data sheet shipped with this
manual for correct settings .
1
/
ft
2
DEFROST SEQUENCES
These merchandisers require defrost cycles
for proper operation . Refer to the data
sheets for application data .
The Time Clock initiates defrost . The evapo-
rator fans continue to circulate air across the
evaporator coil, melting any frost build-up .
Defrost must be time terminated .
Optional Refrigeration Thermostat
Medium Temperature
2-3
Excel
Advertisement
Table of Contents
