Carrier Comfort Serie Manuel D'installation page 9

Installation
PARAMETER
FEATURE
NUMBER
DEFROST / TFC
147
SELECTION
EXT HEAT OAT LIMIT 148
TEMP LIST 149
The parameters which are read only and are not editable by user, Key pad lock (
those parameters.
At installation fill in the installer value if default value has been changed.
DESCRIPTION
This parameter will select the output on J7
Pin2
1. J7 Pin2 shall be high in case of DEFROST
2. With this configuration J7PIN2 is HIGH
if room Temperature reached the air
temperature set point
Outdoor Temperature Limit
NUI shall display these temperatures in
temperature zone.
1. Room T
2. LWT
3. EWT
4. Refrigerant
5. Suction
6. Discharge
7. TE
VALUE
DEFAULT
RANGE
VALUE
Min Max
1 2 1
-20 65 -10
1 7 1
) icon will be displayed on the screen for
INSTALLER
VALUE
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