11
06/2005
SET-UP AND CODE DESCRIPTION (CONTINUED)
FIGURE 4
Thermostat Setting Displayed cccc
ccc
cc
c
norn
h
hh
hhh hhhh
Cut-in Temperature (F)
34º
35º
36º
37º
38º
39º
40º
41º
42º
Cut-out Temperature (F)
30º
31º
32º
33º
34º
35º
36º
37º
38º
Nominal Temperature (F)
32º
33º
34º
35º
36º
37º
38º
39º
40º
Nominal Temperature (C)
0
0.6
1.1
1.7
2.2
2.8
3.3
3.9
4.4
There are two submodes within the refrigeration mode that can be activated to achieve
energy conservation
The first submode,
, refers to an optional evaporator fan relay. When X =
0 - the fan mode is disabled and the evaporator will turn on/off with the activation of
the compressor
1 - (Fan Mode 1) the evaporator fan will turn off 5 minutes after the compressor fan is
turned off
The second submode,
, refers to the Periodic Defrost mode. If X =
0 - the periodic defrost mode is disabled
1 - the machine will defrost every 6 hours for 30 minutes - used in high humidity
environments .
Within the refrigeration mode, there is also a refrigeration conservation mode which raises
the cabinet temperature 18º F or 10º C during specified periods of time. Pressing selection
button two while any of the settings are displayed will enter you in to the refrigeration control
settings. Pressing selection button one will toggle you through the options. Pressing selec-
tion button three will exit this mode.
