Carrier 69NT40-511-199 User Manual

Page 73

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SECT

IO

N

3

3-35

T-268-07

AIR

CIRCULATION

ONLY

SET POINT

FALLING

TEMPERATURE

RISING

TEMPERATURE

--1.5_C (2.7_F)

--1_C (1.8_F)

--0.5_C (0.9_F)

--0.20_C

+.20_C

+1.5_C (2.7_F)

+1_C (1.8_F)

+0.5_C (0.9_F)

COOLING

AIR

CIRCULATION

ONLY

COOLING

NOTE

For In-range Tolerance, Refer to section 3.1.4 Code 30.

Figure 3-4. Controller Set Point BELOW --10_C (+14_F), or --5_C (+23_F) optionally

SET POINT

FALLING

TEMPERATURE

RISING

TEMPERATURE

--1.5_C (2.7_F)

--1_C (1.8_F)

--0.5_C (0.9_F)

--0.20_C

+.20_C

+1.5_C (2.7_F)

+1_C (1.8_F)

+0.5_C (0.9_F)

HEATING

HEATING

MODULATING

COOLING *

AIR CIRCULATION ONLY

AIR CIRCULATION ONLY

MODULATING

COOLING *

NOTE

For In-range Tolerance, Refer to section 3.1.4 Code 30.

* For Two-Speed compressor operation refer to Figure 3-6.

Figure 3-5. Controller Set Point ABOVE --10_C (+14_F), or --5_C (+23_F) optionally

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