Hussmann GSVM Installation & Service Manual page 22

S
3-2
TART UP
1. The T-stat controller controls refrigeration
temperature. This is factory installed in the
control panel. Adjust this control knob to
maintain the discharge air temperature shown.
Measure discharge air temperatures at the
center of the discharge honeycomb.
P/N 0515275_F
/ O
PERATION
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Defrosts are time initiated and time terminated
for self contained and remote. The defrost
setting is factory set as shown above.