Ultra Low Front
Rear Load
Excel
P/N 0501930_G
2-3
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
REFRIGERATION THERMOSTAT
The bulb for the optional refrigeration
thermostat is located above the honeycomb
6 ft (1829 mm) from the left end of the
merchandiser . The optional refrigeration
thermostat is located on top of the
merchandiser .
DEFROST SEQUENCES
These merchandisers require defrost cycles
for proper operation . Refer to the data
sheets for application data .
The Time Clock initiates defrost . The
evaporator fans continue to circulate air across
the evaporator coil, melting any frost build-up .
Time Termination
Time termination is used for all applications
Optional
R efrigeration
T hermos tat
Optional
R efrigeration
T hermos tat B ulb
6 ft
(18
29 m
m)
Handy B ox
for F ield
C onnections
