Gree GRS-CQ8.0Pd/NaEK Service Manual page 75

Air-to-water heat pump split versati series
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Weather-dependent
Mode for heating
16
Lower limit ambient
temperature at the
Weather-dependent
Mode for cooling
17
Upper limit
temperature at the
Weather-dependent
Mode for cooling
18
Upper limit room
temperature at the
Weather-dependent
Mode for cooling
19
Lower limit room
temperature at the
Weather-dependent
Mode for cooling
20
Upper limit
water-out
temperature at the
Weather-dependent
Mode for cooling
21
Lower limit
water-out
temperature at the
weather-dependent
mode for cooling
22
Temperature
deviation for cooling
23
Temperature
deviation for
heating
24
Temperature
deviation for
heating water
25
Room temp
variation
26
Run time
27
Solar kit-start temp
variation
28
Reserved
Unit Control
temp.]
Lower AT-Cool
8~25°C
Upper AT-Cool
26~50°C
Upper
24~30°C
RT-Cool
Lower
18~23°C
RT-Cool
Upper
15~25°C[Without
WT-Cool
Floor]
22~25°C[With Floor]
Lower
7~14°C[Without
WT-Cool
Floor]
18~21°C[With Floor]
ΔT-Cool
2~10°C
ΔT-Heat
2~10°C
ΔT-hot water
2~8°C
ΔT-Room
1~5°C
temp
Run time
T-Solar start
10~30°C
Reserved
Reserved
[Normal temp.]
46~77°F
79~122°F
75~86°F
64~73°F
59~77°F
[Without Floor]
72~77°F
[With Floor]
45~57°F[Without
Floor]
64~70°F[With Floor]
36~50°F
36~50°F
36~46°F
36~41°F
1~10min
50~86°F
Reserved
70
the Weather-dependent
Mode setting changes.
25°C/77°F
40°C/104°F
27°C/81°F
22°C/72°F
15°C/59°F[Without Floor]
23°C/73°F[With Floor]
7°C/45°F[Without Floor]
18°C/64°F[With Floor]
5°C/41°F
10°C/50°F
5°C/41°F
2°C/36°F
/
/
15°C/59°F
Reserved

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