Samsung AM JXVAF Series Installation Manual page 83

K1 (Number of
press)
1 time Refrigerant charging in Heating mode
2 times
3 times Pump out in Heating mode (Outdoor unit address 1)
4 times Pump out in Heating mode (Outdoor unit address 2)
5 times Pump out in Heating mode (Outdoor unit address 3)
6 times Pump out in Heating mode (Outdoor unit address 4)
7 times Vacuumig (Outdoor unit address 1)
8 times Vacuumig (Outdoor unit address 2)
9 times Vacuumig (Outdoor unit address 3)
10 times Vacuumig (Outdoor unit address 4)
11 times
12 times
K2 (Number of
press)
1 time Refrigerant charging in Cooling mode
2 times
3 times Pump down all units in Cooling mode
Automatic setting of operation mode (Cooling/
4 times
5 times Checking the amount of refrigerant
6 times Discharge mode of DC link voltage
7 times
8 times
9 times
10 times
11 times
12 times
13 times
KEY operation
Trial operation in Heating mode
Vacuuming (All outdoor units)
End Key operation
KEY operation
Trial operation in Cooling mode
Heating) for trail operation
Forced defrost operation
Forced oil collection
Inverter compressor 1 check
Inverter compressor 2 check
Fan 1 check
Fan 2 check
End Key operation
Display on segment
"K" "1" "BLANK" "BLANK"
"K" "2" "BLANK" "BLANK"
"K" "3" "BLANK" "1"
"K" "3" "BLANK" "2"
"K" "3" "BLANK" "3"
"K" "3" "BLANK" "4"
"K" "4" "BLANK" "1"
"K" "4" "BLANK" "2"
"K" "4" "BLANK " "3"
"K" "4" "BLANK" "4"
"K" "4" "BLANK" "A"
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Display on segment
"K" "5" "BLANK" "BLANK"
"K" "6" "BLANK" "BLANK"
"K" "7" "BLANK" "BLANK"
"K" "8" "BLANK" "BLANK"
"K" "9" X X (Display of last two digits may differ
depending on the progress)
"K" "A" "BLANK" "BLANK"
"K" "B" "BLANK" "BLANK"
"K" "C" "BLANK" "BLANK"
"K" "D" "BLANK" "BLANK"
"K" "E" "BLANK" "BLANK"
"K" "F" "BLANK" "BLANK"
"K" "G" "BLANK" "BLANK"
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