Samsung AM NN1PEH Series - Page 45

45
English
Installation Procedure
(* 1) Duration for Auto Change Over triggered when you set dual set points in the Auto mode using the wired remote
control MWR-WG00*N.
During the automatic heating operation, if the specified time has elapsed in the state of "the room temperature >
the cooling temperature in the Auto mode + the primary cooling temperature (set in the Auto Change Over screen
after entering the User mode by pressing the
button on the wired remote control)" the air conditioner changes
into the automatic cooling operation.
During the automatic cooling operation, if the specified time has elapsed in the state of "the room temperature <
the heating temperature in the Auto mode - the primary heating temperature (set in the Auto Change Over screen
after entering the User mode by pressing the
button on the wired remote control)" the air conditioner changes
into the automatic heating mode.
(*2) Height difference : The difference of the height between the corresponding indoor unit and the indoor unit
installed at the lowest place. For example, When the indoor unit is installed 40m higher than the indoor unit
installed at the lowest place, select the option “1”.
(*3) The difference between the pipe length of the indoor unit installed 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 and the corresponding indoor unit is 40 m away from an
outdoor unit, select the option “2”. (100 - 40 = 60m)
(*4) For MTFC option, MTFC(Multi Tenant Function Controller) kit is required.
(*5) 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.
Example 1) Setting 02 series SEG9 =”1” / Setting 05 series SEG18 = “0”: The hot water heater is turned on at the
same time as the heating thermostat is on, and turned off when the heating thermostat is off.
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compensation temp.)
ࣚ External heater is turned on when the temperature is maintained as 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 4.5 °C + 1 °C (1 °C is the Hysteresis for On/
Off selection.)