Samsung AC030JXADCH, Руководство по установке

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3 . Press K1 or K2 on the outdoor unit PCB to run the test mode and stop .
K1 Mode DISPLAY
1 Heating Test Mode
2 Defrost Test Mode
K2 Mode DISPLAY
1 Cooling Test Mode
2
Inverter checker
(Load PBA inspection operation)
3 Pump down in Cool mode
Condition 1 : The outdoor temperature is under 50 °F
Condition 2 : All the temperature conditions should meet the defrost conditions
4 . After 12 minutes of stationary condition check each indoor unit air treatment :
f f
Cooling mode(indoor unit check)

Inlet air temp . – Outlet air temp . ≥ 18 °F(reference only)
f f
Heating mode(indoor unit check)

Inlet air temp . – Outlet air temp . ≥ 19 .8 °F(reference only)
f f
In heating mode, the indoor fan motor can remain off to avoid cold air blown into conditioned space .
5 . How to reset the power supply of the outdoor unit and deactivate the eco mode (standby mode) :
f f
Press [K3] button over 1 sec to reset the power supply of the outdoor unit and deactivate the eco mode (standby mode) .
6 . View Mode : When the K4 switch is pressed, you can see information about our system state as below .
Short
push
Display contents SEG1 SEG2 SEG3 SEG4 Unit
1 Order frequency 1 Hundreds' digit Tens' digit Unit digit Hz
2 Current frequency 2 Hundreds' digit Tens' digit Unit digit Hz
3 The number of current indoor units 3 Hundreds' digit Tens' digit Unit digit EA
4 The sensor for outdoor air intake 4 + / - Tens' digit Unit digit °C
5 Discharge sensor 5 Hundreds' digit Tens' digit Unit digit °C
6 Eva-Mid sensor 6 + / - Tens' digit Unit digit °C
7 Cond sensor 7 + / - Tens' digit Unit digit °C
8 Current 8 Tens' digit Unit digit
The first place of
decimals
A
9 Fan RPM 9
Thousands'
digit
Hundreds' digit Tens' digit rpm
10 Target discharge temperature A Hundreds' digit Tens' digit Unit digit °C
11 EEV B Hundreds' digit Tens' digit Unit digit step
12 The capacity sum of indoor units C Tens' digit Unit digit
The first place of
decimals
kW
13 Protective control D
0: Cooling
1: Heating
Protective control
0: No Protective control
1: Freezing
2: Non-stop defrosting
3: Over-load
4: Discharge
5: Total electric current Frequency status
0: Normal
1: Hold
2: Down
3: Up_limit
4: Down_limit
-
14
The temperature of heat radiating
plate
E Hundreds' digit Tens' digit Unit digit -
15 S/W check F - - - -
29
ENGLISH
4way Outdoor_북미향_IM_EN_DB68-05152A-00_CS6.indd 29 2015-01-05 오후 5:00:50