Quit condition of oil return
Max. 9 minutes
（
E
）
OR
OR
Td
‐
Tcm
＜
20
℃
for 30s
（
5 minutes later, begin to count
）
＆
Ts
‐
Tc
＜
15
℃
for 30
秒（
5 minutes later, begin to count
）
Running for min. 5 minutes
（
E
）
Send oil return signal
oil return beginning
oil return over
Inverter compressor indicated FQY 60s
oil return frequency
120s
Soft startup
0HZ
0HZ
5s
outdoor motor auto
auto
auto
（
TC control
）
4-way valve ON
OFF
15s
450pulse
450 pulse
300pulse
（
E
）
PMV auto open angel
auto open angle
all indoor motor ON
OFF
anti-freeze startup
110
Summary of Contents for YHDJXH012BAM--GX
Page 34: ...Model W D H L1 L2 L3 YHUJYH024BAR A X 860 308 730 633 113 5 340 YHUJYH024BAR A X 34...
Page 36: ...YHFJZH012BAM AFX YHFJZH018BAM AFX YHFJZH024BAR AFX 3 33 100 22 1 1 0 1 0 0 33 36...
Page 93: ...YHUJYH024BAR A X power module YHUJYH028 36BAR A X power module 93...
Page 96: ...YHUJYH048BAR A X filter board YHUJYH048BAR A X power module 96...
Page 111: ...5 2 Indoor unit 5 2 1 PCB 0151800106 for 28 36 48 60 indoor unit 111 YHDJXH018BAM GX...
Page 151: ...151...
