
Quit condition of oil return:
1 minute later after oil return is over
&
Td
‐
Tcm
>
30
℃
OR
OR
Ts
‐
Tc
>
30
℃
Tc
<
‐
35
℃
Max. 10 minutes
Oil return procedure in heating mode:
Quit condition of oil return
Max. 9 minutes
(
E
)
OR
OR
Td
‐
Tcm
<
20
℃
for 30s
(
5 minutes later, begin to count
)
&
T s
‐
Tc
<
15
℃
for 30
S
(
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
238
Summary of Contents for YHKMXH009BARX-FX
Page 23: ...3 Dimension 21 ...
Page 24: ...22 ...
Page 25: ...4 Piping diagram Liquid pipe Gas pipe Filter Filter EEV Fan Indoor heat exchanger 23 ...
Page 37: ...9 Installation 35 ...
Page 38: ...36 ...
Page 39: ...37 ...
Page 40: ...38 ...
Page 41: ...39 ...
Page 42: ...40 ...
Page 43: ...41 ...
Page 56: ...3 Piping diagram Liquid pipe Gas pipe Filter Filter EEV Fan Indoor heat exchanger 54 ...
Page 67: ...7 Installation YHFMXH012 24BARX FX 65 ...
Page 68: ...66 ...
Page 69: ...67 ...
Page 70: ...68 ...
Page 71: ...69 ...
Page 72: ...70 ...
Page 73: ...71 ...
Page 74: ...72 ...
Page 75: ...28K 60K 73 ...
Page 76: ...74 ...
Page 77: ...75 ...
Page 78: ...76 ...
Page 79: ...77 ...
Page 80: ...78 ...
Page 104: ...3 Dimension 102 ...
Page 105: ...YHGJXH048BARX GX S YHGJXH060BARX GX S 103 ...
Page 106: ...3 Piping diagram Liquid pipe Gas pipe Filter Filter EEV Fan Indoor heat exchanger 104 ...
Page 123: ...7 Installation For AD09 24LS1ERA AD09 24SS1ERA 121 ...
Page 124: ...122 ...
Page 125: ...123 ...
Page 126: ...124 ...
Page 127: ...125 ...
Page 128: ...126 ...
Page 129: ...YHEJXH028BARX GX S YHEJXH036BARX GX S YHEJXH048BARX GX S 127 ...
Page 130: ...128 ...
Page 131: ...129 ...
Page 132: ...130 ...
Page 133: ...131 ...
Page 134: ...For YHGJXH048BARX GX YHGJXH060BARX GX 132 ...
Page 135: ...133 ...
Page 136: ...134 ...
Page 137: ...135 ...
Page 138: ...136 ...
Page 139: ...137 ...
Page 146: ...2 Dimension 144 ...
Page 156: ...4 Wiring connection YJU3YH019BARXA X 154 ...
Page 186: ...9 Maintenance WARNING CAUTION 184 ...
Page 187: ...185 ...
Page 188: ...186 ...
Page 189: ...187 ...
Page 190: ...Items to Be Checked 188 ...
Page 191: ...189 ...
Page 192: ...190 ...
Page 194: ...192 ...
Page 195: ...193 ...
Page 196: ...194 ...
Page 197: ...195 ...
Page 199: ...197 ...
Page 200: ...198 ...
Page 201: ...199 ...
Page 202: ...For YJU3YH019BARXA X YJU4YH025BARXA X YJU4YH030BARXA X YJU5YH034BARXA X YJU5YH045BARXA X 200 ...
Page 203: ...201 ...
Page 204: ...202 ...
Page 205: ...203 ...
Page 206: ...M 204 ...
Page 207: ...205 ...
Page 208: ...206 ...
Page 209: ...R 207 ...
Page 210: ... 25 40 0 208 ...
Page 211: ...209 ...
Page 213: ...PCB 0151800175 YH3MXH009BARX GX YH3MXH012BARX GX YH3MXH018BARX GX YH3MXH024BARX GX 211 ...
Page 221: ...PCB 0011800241C 219 ...
Page 222: ...PCB 0151800054A 220 ...
Page 223: ...PCB 0151800076 PCB 0151800075 221 ...
Page 224: ...Power module 0010400352C Power module 0150400908 222 ...
Page 225: ...Power module 0150400644A Power module 0150400939 223 ...
Page 226: ...Power module 0151800105 224 ...
Page 227: ...Power module 0150400643B Filter board 0150400699 225 ...
Page 228: ...Filter board 0010452726 Filter board 0150400567 Dip switch setting 226 ...