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Carrier 69NT40-511-199 User Manual

Page 41

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SECT

IO

N

3

3-3

T-268-07

Table 3-1. Controller Configuration Variables

CONFIGURATION

NUMBER

TITLE

DEFAULT

OPTION

1

Bypass Valve Enable

In

Out

2

Evaporator Fan Speed

dS (Dual)

SS (Single)

3

Number of Sensor Probes

FoUR

dUAL

4

Dehumidification Mode

On

Off

5

Probe Calibration

noCal

CAL

6

Condenser Fan Speed Select

Off (Single)

On (Variable)

7

Unit Selection, 20FT/ 40FT/45FT

40ft

20ft,45

8

Single Phase/Three Phase Motor

1Ph

3Ph

9

Refrigerant Selection

r134a

r12, r22, bLEnd

10

Compressor Speed

Out (Single)

In (Dual)

11

Defrost “Off” Selection

noOFF

OFF

12

TXV/Solenoid Quench Valve

Out (TXV)

In (Solenoid)

13

Unloader

Out

In

14

Condenser Pressure Control (CPC)

In

Out

15

Discharge Temperature Sensor

Out

In

16

DataCORDER Option

On (Yes)

Off (No)

17

Discharge Pressure Sensor

Out (No)

In (Yes)

18

Heater

Old (Low Watt)

nEW (High Watt)

19

Controlled Atmosphere

Out (No)

In (Yes)

20

Pressure Sensor (Suction)

Out (No)

In (Yes)

21

Auto-Transformer

Std

--

22

Economy Mode Option

Off

Std, Full

23

Defrost Interval Timer Save Option

noSAV

SAV

24

Advanced Pre-Trip Enhanced Test

Off

On

25

Pre-Trip Test Points/Results Recording

rSLts

data

26

Heat Lockout

Set to --10_C

Set to--5_C

27

Suction Temperature Display

Out

In

28

Bulb Mode

Nor

bulb

29

Arctic Mode

Out

In

30

Compressor Size

41 CFM

37 CFM

31

Probe Check Logic

Std

SPEC

32

Single Evaporator Fan Option

2EF0

1EF0

33

Snap Freeze Option

Off

SnAP

34

Degree Celsius Lockout Option

bOth

_

F

35

Humidification Mode

Off

On

36

Modulation Valve Type

1

2, 3

37

Electronic Partlow

rEtur

SuPPL, bOth

38

Quench Bypass Valve

Out

In

39

Current Limit Range

Out

In

40

Demand Defrost

Out

In

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