78
Setting outdoor unit option switch and key function
Setting key operation and checking the view mode with tact switch
K1 K2 K3 K4
(A Type)
(B Type)
K1 control KEY operation Display on segment
Press and hold
1 time
Auto trial operation “K” “K” “BLANK” “BLANK”
K1 (Number of
press)
KEY operation Display on segment
1 time Refrigerant charging in Heating mode “K” “1” “BLANK” “BLANK”
2 times Trial operation in Heating mode “K” “2” “BLANK” “BLANK”
3 times Pump out in Heating mode (Outdoor unit address 1) “K” “3” “BLANK” “1”
4 times Pump out in Heating mode (Outdoor unit address 2) “K” “3” “BLANK” “2”
5 times Pump out in Heating mode (Outdoor unit address 3) “K” “3” “BLANK” “3”
6 times Pump out in Heating mode (Outdoor unit address 4) “K” “3” “BLANK” “4”
7 times Vacuumig (Outdoor unit address 1) “K” “4” “BLANK” “1”
8 times Vacuumig (Outdoor unit address 2) “K” “4” “BLANK” “2”
9 times Vacuumig (Outdoor unit address 3) “K” “4” “BLANK “ “3”
10 times Vacuumig (Outdoor unit address 4) “K” “4” “BLANK” “4”
11 times Vacuuming (All outdoor units) “K” “4” “BLANK” “A”
12 times End Key operation -
DVM S ODU-SA_IM_05534A-01_EN.indd 78 2016-03-16 오후 3:01:20
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