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76
3 times when fan motor restarts continuously,
the unit will stop and the LED will display the
failure.
When outdoor fan speed keeps too low (lower
than 100RPM) or too high (higher than
1500RPM) for 60s, the unit will stop and the
LED will display the failure. Malfunction is
cleared 30s later.
14.3.5 Inverter module protection
The Inverter module has a protection function
about current, voltage and temperature. If these
protections happen, the corresponding code
will display on indoor unit and the unit will stop
working.
14.3.6 Indoor fan delayed open function
When the unit starts up, the louver will be active
immediately and the indoor fan will open 10s
later.
If the unit runs in heating mode, the indoor fan
will be also controlled by anti-cold wind
function.
14.3.7 Compressor preheating functions
Preheating permitting condition:
If T4
<
3
℃
(37.4°F) and the machine connects
to power supply newly within 5 seconds or if T4
<
3
℃
(37.4°F) and compressor has stopped for
over 3 hours, the compressor heating cable will
work.
Preheating mode:
A weak current flow through the coil of
compressor from the wiring terminal of the
compressor, then the compressor is heated
without operation.
Preheating release condition:
If T4≥5
℃
(41°F) or the compressor starts
running, the preheating function will stop.
14.3.9 Condenser high temperature T3
protection
---55°C(131°F)<T3<60°C(140°F),
the
compressor frequency will decrease to the
lower level until to F1 and then runs at F1.If
T3<54°C(129.2°F), the compressor will keep
running at the current frequency.
---T3<52°C(125.6°F), the compressor will not
limit the frequency and resume to the former
frequency.
---T3>60°C(140°F)
for 5 seconds, the
compressor will stop until T3<52°C(125.6°F).
14.3.10 Evaporator low temperature T2
protection
---T2<0°C(32°F), the compressor will stop and
restart when T2
≧
5°C(41°F).
---0°C(32°F)
≦
T2<4°C(39.2°F), the compressor
frequency will be limited and decreased to the
lower level
---4°C(39.2°F)≤T2≤7°C(44.6°F),
the
compressor will keep the current frequency.
---T2>7°C(44.6°F), the compressor frequency
will not be limited.
14.4 Operation Modes and Functions
14.4.1 Fan mode
(1) Outdoor fan and compressor stop.
(2) Temperature setting function is disabled,
and no setting temperature is displayed.
(3) Indoor fan can be set to high/med/low/auto.
(4) The louver operates same as in cooling
mode.
(5) Auto fan:
a
b
c
d
6.0¡ãC(42.8¡ãF)
T1-24¡ãC(75.2¡ãF)
e
H
(H-L)*0.75+L
(H-L)*0.5+L
(H-L)*0.25+L
L
5.0¡ãC(41.0¡ãF)
4.0¡ãC(39.2¡ãF)
2.5¡ãC(36.5¡ãF)
1.0¡ãC(33.8¡ãF)
14.4.2 Cooling Mode
14.4.2.1 Outdoor fan running rules
T4
A
DC_FAN_HI_SPD_ADD
B
DC_FAN_MID_SPD_ADD
C
DC_FAN_MIN_SPD_ADD
D
DC_FAN_SLOW_SPD_ADD
E
DC_FAN_SSLOW_SPD_ADD
28
℃
(82.4°F)
19
℃
(66.2°F)
17
℃
(62.6°F)
26
℃
(78.8°F)
25
℃
(77°F)
23
℃
(73.4°F)
22
℃
(71.6°F)
20
℃
(69°F)
14.4.2.2 Indoor fan running rules
Содержание YN009GMFI22RPD
Страница 8: ...5 2 2 Part names of Indoor Outdoor units Ceiling Cassette Unit ...
Страница 9: ...6 Ducted Concealed Units ...
Страница 10: ...7 Floor Console Units ...
Страница 11: ...8 Ceiling Floor Units ...
Страница 24: ...21 Console Units 16 Drain pipe 195 Hanging arm Unit mm 700 600 210 ...
Страница 28: ...25 Console Unit Ceiling floor Units ...
Страница 32: ...29 FB009GMFILCFHD FB012GMFILCFHD UB018GMFILCFHD ...
Страница 33: ...30 UB018GMFILCFHD CB036GMFILCFHD CB048GMFILCFHD ...
Страница 34: ...31 RB036GMFILCFHD RB048GMFILCFHD ...
Страница 35: ...32 UB036GMFILCFHD UB048GMFILCFHD ...
Страница 36: ...33 UB036GMFILCFHD UB048GMFILCFHD ...
Страница 37: ...34 6 2 Outdoor Unit YN009GMFI22RPD YN012GMFI22RPD ...
Страница 38: ...35 YN018GMFI22RPD ...
Страница 39: ...36 YN024GMFI22RPD ...
Страница 40: ...37 YN036GMFI17RUD ...
Страница 41: ...38 YN048GMFI17RUD ...
Страница 42: ...39 Outdoor Controller Set of For YN009GMFI22RPD YN012GMFI22RPD For YN018GMFI22RPD ...
Страница 44: ...41 RB009GMFILCFHD Code 0 Code 1 Code 2 Code 3 Code 4 ...
Страница 45: ...42 RB012GMFILCFHD Code 0 Code 1 Code 2 Code 3 Code 4 ...
Страница 46: ...43 RB018GMFILCFHD Code 0 Code 1 Code 2 Code 3 Code 4 ...
Страница 47: ...44 RB024GMFILCFHD Code 0 Code 1 Code 2 Code 3 Code 4 ...
Страница 48: ...45 RB036GMFILCFHD Code 0 Code 1 Code 2 Code 3 Code 4 ...
Страница 49: ...46 RB048GMFILCFHD Code 0 Code 1 Code 2 Code 3 Code 4 ...
Страница 58: ...55 12 Field Wiring 36 000 and 48 000 BTU Models ...
Страница 100: ...97 P U P V ...
Страница 101: ...98 P W P N ...
Страница 116: ...113 4 Remove the evaporator support board 5 Screw off the fixing screws to remove the evaporator 4 screws 1 screw ...