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5–20
PRODUCTSHIELD: HIGH
AIR
OFF
ON
OFF = The unit will operate normally in high and low
speeds.
ON = The unit will operate in high speed when the
ambient air temperature is outside a user defined
range. This provides increased air flow and good
product protection for extreme ambient tempera-
tures. Unit may return to low speed when ambient
comes back within the range.
• HIGH AIR MIN. TEMP
OFF
-19°F to +119°F
(-28.3°C to +48.3°C)
in 0.5°F or °C increments
OFF = There is no lower limit for this parameter.
Select the lower limit of the ambient range desired
for this parameter. Refer to
information on High Air Min. Temp.
• HIGH AIR MAX. TEMP
OFF
-19°F to +119°F
(-28.3°C to +48.3°C)
in 0.5°F or °C increments
OFF = There is no upper limit for this parameter.
Select the upper limit of the ambient range desired
for this parameter. Refer to
information on High Air Max. Temp.
• HIGH AIR DELTA-T
OFF
+3.6°F to +27°F
(+2°C to +15°C)
in 0.5°C or °F increments
OFF = Delta-t is not used for determining the activa-
tion/de-activation of High Air Delta-T
Select the desired delta-t value for activation of
ProductShield High Air. Refer to
for
more information on High Air Delta-T.
PRODUCTSHIELD: WIN-
TER
OFF
-20°F to +32°F
(-28.9°C to +0°C)
in 0.5°C or °F increments
Select the desired ambient temperature below which
ProductShield Winter will operate (forced Continu-
ous Run operation).
PRODUCTSHIELD FRESH
NO
YES
OFF = ProductShield Fresh is turned off.
ON - The FreshProtect value in the system will be
overridden when operating under high ambient con-
ditions. Refer to
on FreshProtect.
• PRODUCTSHIELD
FRESHPROTECT
OFF
and A through F
A = 2 to 5°F (1.1 to 2.8°C)
B = 4 to 7°F (2.2 to 3.9°C)
C = 6 to 9°F (3.3 to 4.9°C)
D = 8 to 10°F (4.4 to 6.1°C)
E = 10 to 13°F (5.6 to 7.2°C)
This Configuration is used to override the FreshPro-
tect Functional Parameter value already in the sys-
tem. The values displayed will depend on the
FreshProtect Functional Parameter setting for this
application. Only the values that allow less tempera-
ture drop will be displayed, available for selection.
For example, if the FreshProtect Functional Param-
eter is set to C, then the ProductShield FreshProtect
overrides displayed for selection will be A & B.
• PRODUCTSHIELD
FRESH TEMP
70° F to 118°F (21°C to 48°C)
in 1° C or °F increments.
Default:
90°F (32°C)
Ambient temperature above which ProductShield
Fresh will be active.
Table 5–1 Configuration Settings
Configuration
Selections
Description
Содержание Transicold X4 7300
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