60
temperature
protection
abnormal
2.
Fan
motor
is
abnormal
or
damaged
3.
Fan
blade
is
broken
4.
The
screw
in
the
driver
board
is
not
tight
driver
board
2.
Check
if
the
motor
speed
is
too
low
or
fan
motor
is
damaged,
replace
it
by
a
new
one
if
any
failure.
3.
Change
the
fan
blade
if
it
is
broken
4.
Check
the
screw
on
driver
board
EE
20
Input
power
failure
The
supply
voltage
fluctuates
too
much
Check
whether
the
voltage
is
stable
EE
21
Software
control
exception
1.
Compressor
runs
out
of
step
2.
Wrong
program
3.
Impurity
inside
compressor
causes
the
unstable
rotate
speed
1.
Check
the
main
board
or
change
a
new
one
2.
Update
the
correct
program
3.
Check
the
refrigeration
system
EE
22
Current
detection
circuit
failure
1.
Voltage
signal
abnormal
2.
Driver
board
is
damaged
3.
Main
board
failure
1.
Change
a
new
main
board
2.
Change
a
new
driver
board
EE
23
Compressor
start
failure
1.
Main
board
is
damaged
2.
Compressor
wiring
error
or
poor
contact
or
unconnected
3.
Liquid
accumulation
inside
4.
Wrong
phase
connection
for
compressor
1.
Check
the
main
board
or
change
a
new
one
2.
Check
the
compressor
wiring
according
to
the
circuit
diagram
3.
Check
the
compressor
or
change
a
new
one
EE
24
Ambient
Temperature
device
failure
on
Driver
board
Ambient
Temperature
device
failure
Change
driver
board
or
main
board
EE
25
Compressor
phase
failure
Compressors
U,
V,
W
are
just
connected
to
one
phase
or
two
phases.
Check
the
actual
wiring
according
to
the
circuit
diagram
EE
26
Four
‐
way
valve
reversal
failure
1.
Four
‐
way
valve
reversal
failure
2.
Lack
of
refrigerant
(no
detect
when
TH2
or
TH1
malfunction)
1.
Switch
to
Cooling
mode
to
check
the
4
‐
way
valve
if
it
has
been
reversed
correctly
2.
Change
a
new
4
‐
way
valve
3.
Fill
with
gas
EE
27
EEPROM
data
read
malfunction
1.
Wrong
EEPROM
data
in
the
program
or
failed
input
of
EEPROM
data
2.
Main
board
failure
1.
Re
‐
enter
correct
EEPROM
data
2.
Change
a
new
main
board
EE
28
The
inter
‐
chip
communication
failure
on
the
main
control
board
Main
board
failure
1.
Stop
electricity
supply
and
restart
it
2.
Change
a
new
main
board
PP
01
Inlet
water
temperature
sensor
failure
d1
‐
TH6
1.
The
sensor
in
open
or
short
circuit
2.
The
wiring
of
sensor
is
loose
1.
Check
or
change
the
sensor
2.Re
‐
fix
the
wiring
of
the
sensors
PP
02
Outlet
water
temperature
sensor
1.
The
sensor
in
open
or
short
circuit
2.
The
wiring
of
sensor
is
loose
1.
Check
or
change
the
sensor
2.Re
‐
fix
the
wiring
of
the
sensors
Содержание 5
Страница 2: ...1 Index Spis treści CO2 Regulation EU Regulacje CO2 EU 1 3 Polski 4 38 English 39 72 Deutsch 73 90 ...
Страница 8: ...7 2 Wymiary mm Model Inverter 5 Inverter 7 Inverter 10 Model Inverter 13 Inverter 18 ...
Страница 31: ...30 ...
Страница 35: ...34 Naciśnij i przytrzymaj przez 5 sekund aż zacznie migać ...
Страница 45: ...44 2 Dimension mm Model Inverter 5 Inverter 7 Inverter 10 Model Inverter 13 Inverter 18 ...
Страница 66: ...65 No Spare parts No Spare parts 1 Top cover 30 Sensor casing pipe 2 Back grill 31 4 way valve ...
Страница 70: ...69 3 Opertion of Alsova Pro APP Press and hold 5 second until is flashing ...
Страница 75: ...74 11 2 RMA request form Company Date Street address City town Postal code Country Contact Phone E mail Fax ...
Страница 80: ...79 Model Inverter 13 Inverter 18 ...
Страница 103: ...10 No Ersatzteile No Ersatzteile 1 Obere Abdeckung 30 Sensorgehäuse 2 Hinterer Grill 31 4 Wege Ventil ...
Страница 107: ...10 3 Die Hauptschnittstelle Wechselrichter 5 Sekunden gedrückt halten bis blinkt ...
Страница 111: ...110 überprüfen ...
Страница 116: ......
Страница 117: ......
Страница 118: ......
Страница 119: ...A0111HYIELR3204 ...
