Shivaki SSH-I076BE - Protection and Troubleshooting Procedures; Compressor Protection Mechanisms; Evaporator Anti-frosting Protection; Overheating Protection (Heating Mode)

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will ring
3) To cl
four tim
e
10. Prot
1) Com
a.The P
along 3
function
B.The
(except
c．After
2) Anti-
f
If IPT≤
motor r
compr
e
3) Overh
If IPT≥
motor ru
indoor f
4) Cold
a. Whe
up cond
stoppin
within 2
Under
h
operatio
within 1
b. When
auxiliary
location
goes o
n
T t ii
three time
ose auto res
es.
tection/Tro
pressor’s pro
PCB which
3min delay
n, even whe
compressor
for defrostin
the compres
frosting prote
≤0°C detecte
uns at high
essor activ
heating prot
≥55°C, the
uns at high-
an motor re
air preventio
en running
ditions, the
g the indoor
min, then o
heating proce
on (includin
min, 1min l
n the indoo
y electric h
and turn
b
n to run at lo
Temperature rising
s, after this
start function
ubleshootin
otection:
has Auto-r
e
protection
en the PCB
r’s 3 min inte
ng process)
ssor started,
ection of in
ed in consec
h-speed forc
vated, indoo
tection (hea
outdoor fa
-speed forci
estores the o
on (heating
into the h
e
fan speed
r fan motor),
operating by
ess, while th
g stopping
ater the fan
or fan moto
eating wor
back to norm
ow-speed ac
Set sp
Stop the
25°C
34°C
Air C
operation,
n while it is
ng.
estart functi
when pow
is power-o
erval protec
.
, the compr
door evapor
cutive 3 mi
cibly; if IP
r fan motor r
ting mode):
n motor sto
bly. When I
original stat
mode):
eating mod
is regulat
2 min later
Figure 5.
he compress
the indoor
will be sto
r running
ks, the va
mal vane an
cordingly, t
Figure
eed
fan
C
C
Conditioner Se
the auto rest
activated, re
on, once thi
er on. If th
n, the comp
tion: the com
essor’s state
ator (cooling
n, compress
T≥5°C detect
restores the
ps; if IPT≥
6
PT≤48°C,ou
e.
e, once the
ed accordin
the indoor f
sor stop (inc
fan motor) i
pped forcibly
at a low-spe
ne immedi
gle. While
he vane turn
e 5 Cold air p
ervice Manual
tart function
epeat proces
s function is
he PCB h
pressor do
mpressor c
e isn’t subje
mode):
sor and outdoor
ted 3min la
original sta
65°C, the c
utdoor fan
e compress
g to the co
an motor st
cluding stop
is regulated
y.
eed under
ately withdr
auxiliary ele
s to cold ai
prevention
Stop the fa
27°
C
23°C
Set speed
Set speed
is activated
ss as above
started u
asn’t been
esn’t proces
an’t start-up
cted to the
fan motor
ter, then o
te.
ompresso
r
motor and th
or fails to
il temperat
ops. If the c
ping for prot
according
cold air pre
aws from t
ctric heating
r prevention
n
.
2), the buzz
p, the comp
started up
s 3 min del
until it stop
changes on
stopped
utdoor fan m
stops, a n d
e compresso
comply wit
ure in 2 mi
ompressor s
ection), the f
to the coil
vention ope
he cold ai
r
stops, indo
location.
Temperature dropping
zer will ring
resso
r goes
Auto-restar
lay function
s 3 min late
ST,RT in 3
, indoor fan
motor and
indoor fan
or power on
h the start
-
in (includin
starts up
fan motor
temperatur
e
ration, once
r prevention
or fan moto
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s
rt
.
r.
min.
,
-
g
e
e
n
r
9