
Troubleshooting
Samsung Electronics
4-104
4-5-45 High Pressure Sensor Error (OPEN/SHORT)
×(Operation)
(Reservation)
(Blast)
(Filter) ×(Defrost)
t%JTDPOOFDUJPOPSCSFBLEPXOPGSFMFWBOUTFOTPS
t3FGFSUPUIFKVEHNFOUNFUIPECFMPX
Indoor Unit Display
Judgment Method
Special Cause
Outdoor Unit Display
■
High-pressure sensor OPEN/SHORT error determination method
1 . Identifies from when power is supplied or 2 minutes after RESET, and only when set is stopped.
2. An OPEN/SHORT error will occur if the input voltage standard range of 0.5V ~ 4.95V is exceeded.
1. Inspection Method
Did the high-pressure connector
get disconnected from the PCB?
Out of the
PCB high-pressure sensor terminals,
is there voltage between
pins 3 and 4 5V?
Replace high-pressure sensor
Is there
refrigerant inside the set?
(Please check by connecting the menu
folder gauge to
the service valve)
Refill refrigerant
after vacuum
Replace PCB
No
Please re-inspect after
connecting the connector
to the PCB
No
Yes
Yes
Yes
No
The
▼
mark is the 1st pin on the PCB.
$9;&6+B$BaLQGG
Содержание AVXC2H056EE
Страница 91: ...3 43 Samsung Electronics MEMO 9 6 B B a LQGG ...
Страница 227: ...MEMO Samsung Electronics 4 136 9 6 B B a LQGG ...
Страница 230: ...Exploded Views and Parts List 5 3 Samsung Electronics Slim1 way cassette type ND0561 0711HXE Series Body 9 6 B B a LQGG ...
Страница 232: ...Exploded Views and Parts List 5 5 Samsung Electronics Slim 1 way cassette type cont Panel A type 9 6 B B a LQGG ...
Страница 243: ...MEMO Samsung Electronics 5 16 9 6 B B a LQGG ...
Страница 247: ...MEMO Samsung Electronics 5 20 9 6 B B a LQGG ...
Страница 270: ...Exploded Views and Parts List 5 43 Samsung Electronics 5 1 10 Duct type SUPER Body _ _ 9 6 B B a LQGG ...
Страница 272: ...Exploded Views and Parts List 5 45 Samsung Electronics Duct type SUPER cont Ass y Control In 9 6 B B a LQGG ...
Страница 279: ...MEMO Samsung Electronics 5 52 9 6 B B a LQGG ...
Страница 292: ...Exploded Views and Parts List 5 65 Samsung Electronics ND045 056 071QHXE 9 6 B B a LQGG ...
Страница 297: ...MEMO Samsung Electronics 5 70 9 6 B B a LQGG ...
Страница 359: ...MEMO Samsung Electronics 6 12 9 6 B B a LQGG ...
Страница 365: ...MEMO Samsung Electronics 6 18 9 6 B B a LQGG ...
Страница 373: ...MEMO Samsung Electronics 6 26 9 6 B B a LQGG ...
Страница 377: ...MEMO Samsung Electronics 6 30 9 6 B B a LQGG ...
Страница 381: ...MEMO Samsung Electronics 6 34 9 6 B B a LQGG ...
Страница 385: ...MEMO Samsung Electronics 6 38 9 6 B B a LQGG ...
Страница 389: ...MEMO Samsung Electronics 6 42 9 6 B B a LQGG ...
Страница 402: ...PCB Diagram and Parts List 6 55 Samsung Electronics 6 2 6 ASS Y PCB SUB SENSOR CT UP 3 5 6 7 8 1 4 2 9 6 B B a LQGG ...