Samsung AM007FN1DCH/AA Service Manual page 182

Troubleshooting
Option SEG13
Explanation
Remote Controller
Display
Indication and Details
(*1) Height difference : The difference of the height between the corresponding indoor uint and the indoor unit installed at the lowest
place.
For example, When the indoor unit is installed 40 m(131.23 ft) higher than the indoor unit installed at the lowest
place, select the option 1.
(*2) Distance : The difference between the pipe length of the indoor unit istalled at farthest place from an outdoor unit and the pipe
length of the corresponding indoor unit from an outdoor unit.
For example, when the farthest pipe length is 100 m(328 ft) and the corresponding indoor unit is 40 m(131.23 ft) away
from an outdoor unit, select the option 2.
(100 m(328 ft) - 40 m(131.23 ft) = 60 m(196.85 ft))
(*3) Heater operation when the SEG9 of 02 series installation option is set to using hot water heater or when SEG15 is set to using
external heater
e.g. 1) Setting 02 series SEG9 =1 / Setting 05 series SEG18 = 0: Hot water heater is turned on at the same time as the heating ther-
mostat is on, and turned off when the heating thermostat is off.
e.g. 2) Setting 02 series SEG15 =2 / Setting 05 series SEG18 =A:
Room temp. ≤ set temp. + f(heating compensation temp.)
- External heater is turned on when the temperature is maintained as 8.1 °F(4.5 °C) for 10 minutes.
Room temp. > set temp. + f(heating compensation temp.)
- External heater is turned off when the temperature is maintained as 8.1 °F(4.5 °C) + 1.8 °F(1 °C)
(1 °C is the Hysteresis for On/Off selection.)
4-18
SEG14 SEG15 SEG16 SEG17
Control variables when using hot water /
Indication
(*3)
SEG18
external heater
Details
Delay time
Set temp. for
for heater
heater On/Off
On
At the same
0 time as thermo No delay
on
At the same
1 time as thermo 10 minutes
on
At the same
2 time as thermo 20 minutes
on
2.7 °F
3 No delay
(1.5 °C)
2.7 °F
4 10 minutes
(1.5 °C)
2.7 °F
5 20 minutes
(1.5 °C)
5.4 °F
6 No delay
(3.0 °C)
5.4 °F
7 10 minutes
(3.0 °C)
5.4 °F
8 20 minutes
(3.0 °C)
8.1 °F
9 No delay
(4.5 °C)
8.1 °F
A 10 minutes
(4.5 °C)
8.1 °F
B 20 minutes
(4.5 °C)
10.8 °F
C No delay
(6.0 °C)
10.8 °F
D 10 minutes
(6.0 °C)
10.8 °F
E 20 minutes
(6.0 °C)
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