Hoshizaki STACKABLE CRESCENT CUBER KM-1301SAH-E - Manual (Page 17)

17
2. Sequence Flow Chart
F/S
chec
k
1 t
o 3-min.
timer
in contr
ol
(S4 dip s
witch
1 & 2)
Components Ener
giz
ed when the Contr
ol S
witc
h is in the "W
A
SH" P
osition
The
"W
A
SH"
position
on
the
contr
ol
s
witch
is
used
when
cleaning
and
sanitizing
the
unit.
W
hen
in
the
"W
A
SH"
position,
po
w
er
is
supplied t
o the pump mot
or
. This allo
ws cleaner and sanitiz
er t
o fl
ow o
ver the outside of the e
vapor
at
or plat
e assemb
ly
.
"G" Contr
ol Boar
d Sequence Flo
w Char
t
1.
1
-Min
ut
e F
ill
C
ycl
e
Cy
cle St
eps
2.
Har
vest Cy
cle
•
WV
time:
6
min.
or
the
length
of
har
vest
min
us
0
or
50 sec.
(S4 dip s
witch 7), whiche
ver is shor
ter
. DO
NO
T
AD
JUS
T S4 dip s
witch 7 on this model.
•
Maxim
um
har
vest
time:
20
min.
Ther
mist
or
in contr
ol
3.
F
reez
e Cy
cle
•
Minim
um
fr
eez
e
time:
5
min.
•
Maxim
um
fr
eez
e
time:
fr
eez
e
timer
set
ting
(S4 dip s
witch 9 & 1
0)
F/S
in contr
ol
4.
P
ump-Out Cy
cle
•
Fact
or
y
set
for
e
ver
y
10th c
ycle (S4 dip
switch 5 & 6)
•
P
ump
mot
or
st
ops
for
2
sec., then r
ev
er
ses
for 1
0/20 sec.
(S4 dip
switch 3 & 4)
WV
ener
giz
ed
F/S
open
WV
contin
ues
Comp
ener
giz
ed
FMR
ener
giz
ed
HGV
ener
giz
ed
Ther
mist
or t
emper
atur
e
reaches 48
°F (9°C)
(3.9
kΩ or less).
Har
vest timer st
ar
ts
.
F/S
open
Comp
contin
ues
FMR
contin
ues
PM
contin
ues
FMS
ener
giz
ed
L
LV
ener
giz
ed
HGV
de-ener
giz
ed
F/S
closed
Comp
contin
ues
FMR
contin
ues
HGV
ener
giz
ed
PM
de-ener
giz
es f
or 2 sec.,
then r
ev
er
ses f
or 1
0/20 sec.
FM
de-ener
giz
ed
LL
V
de-ener
giz
ed
F/S
chec
k
S
ar
tup begins
her
e af
ter 5-sec.
dela
y
If
F/S
is open, compr
essor st
ops and c
ycle r
etur
ns t
o 1
-Min
ut
e F
ill C
ycle
5-min.
timer in
contr
ol
F/S
closed
F/S
open or fr
eez
e
timer t
er
minat
es
0 or 50 sec.
PM
ener
giz
ed
WV
de-ener
giz
ed
Har
vest P
ump
Timer
KM-1
30
1S
AH-E,
KM-1
30
1SWH-E,
KM-1
30
1SRH-E NO
TE:
Gr
een
"BC
CL
OSED"
LED
on
contin
uousl
y
when the K4 jumper is in place
.
1.
Bin F
ull
W
ithin 1
0 sec.
af
ter ice cont
acts
ther
most
atic b
ulb
, unit shuts do
wn.
Ther
mostatic BC
Shutdo
wn and R
estar
t
(KM-1
30
1S
AH-E)
Ther
most
atic BC Oper
ation Ice cont
acts ther
most
atic b
ulb
2.
Icemak
er Of
f
All components de-ener
giz
ed.
3.
Ice Le
vel Lo
w
er
ed
No ice t
ouching ther
most
atic b
ulb
.
Icemak
er
st
ar
ts
at
"1
. 1
-Min
ut
e
F
ill
C
ycle
."
BC
closed
BC
-open
All components de-ener
giz
ed
To 1 abo
ve
Leg
end:
BC
–bin contr
ol
Comp
–compr
essor
FM
–f
an mot
or
FMR
–f
an
mot
or
-r
emot
e
F/S
–fl
oat s
witch
HGV
–hot g
as v
al
ve
L
LV
–liquid line v
al
ve
PM
–pump mot
or
WV
–inlet w
at
er v
al
ve
1.
Bin F
ull
Shutdo
wn Dela
y:
•
Fill Cy
cle
– 1
5 sec.
af
ter activ
ation.
•
Har
vest Cy
cle
–
At the end of the har
vest c
ycle
, or up t
o 1
5 sec.
int
o the
fr
eez
e c
ycle if activ
at
ed at the end of the har
vest c
ycle
.
•
Fr
eez
e Cy
cle
– 1
5
sec.
af
ter activ
ation if activ
at
ed at least 1
5 sec.
bef
or
e
the 5-min.
shor
t c
ycle pr
ot
ection timer t
er
minat
es
.
Otherwise
, at the end of the ne
xt har
vest c
ycle
.
Mec
hanical BC
Shutdo
wn and R
estar
t
(KM-1
30
1SWH-E,
KM
-1
30
1SRH-E)
Mechanical BC Oper
ation
BC
open
Gr
een
"BC
CL
OSED"
LED
of
f
Yello
w
"BC
OPEN"
LED
on
Yello
w
"BC
OPEN"
LED
contin
ues
.
All components de
-ener
giz
ed
2.
Icemak
er Of
f
All
components
de-ener
giz
ed.
3.
Ice Le
vel Lo
w
er
ed
Ice le
vel lo
w
er
ed.
No ice
pr
essing ag
ainst BC actuat
or
paddle
. Icemak
er st
ar
ts at
"1
. 1
-Min
ut
e
F
ill
C
ycle
."
To 1 abo
ve
BC
closed
Gr
een
"BC
CL
OSED"
LED
on
Yello
w
"BC
OPEN"
LED
of
f