Manitowoc Marine Q 1000, Service Technician'S Handbook

Page: 113 / 179

–103–
W
ait 5
minute
s into the fr
eeze
cycl
e.
Comp
ar
e temper
atures of
com
p
resso
r disch
arge lin
e
and
h
arvest valv
e inlet
.
T
he har
vest valve
inl
et is
Hot
-and-
app
roaches the tem-
per
ature of
a
Hot
compr
essor dis-
charge line.
T
he har
vest valve
in
let is
C
ool
enough
to hold hand on
-and-
the compr
essor
dis-
char
ge line is
Hot
.
T
he harvest va
lve
inl
et is
Co
ol
enough
to hold hand on
-and-
the compr
essor dis-
charge line is
Co
ol
e
nough to
ho
ld hand
on
.
Th
e harvest valve
in
let is
Co
ol
enough
to hold
hand on
-and-
the compr
essor
dis-
charg
e line is
Ho
t.
Disch
arge L
ine T
emp
eratu
re
Record fr
eeze cycle d
is-
ch
arge line temper
ature
at the
end of th
e freeze cycle
_________
°F
(°
C
)
Dischar
ge line
temperat
ure
160°F
(71.1°
C)
or hig
h
er
at the end
of the
freeze cycle
Dischar
ge line
temper
ature
16
0°F (
71.1°C
)
or h
igh
er
at the end of
the
freeze cycle
Dischar
ge line
Te
mperatu
re
less
than
160°F
(71.1°
C)
a
t the end of th
e
freeze cycle
Discharge
line
temperat
ure
160°
F (7
1.1°C)
or
hi
g
h
er
at t
he end of the
fr
eeze cycle
Fin
al An
alysis
Enter to
ta
l n
umber of b
oxes
ch
ecked in each co
lumn.
Harvest
V
al
ve
Leakin
g
Lo
w O
n
Charg
e
-O
r-
T
XV S
tarving
TXV Flo
o
d
ing
C
o
m
p
resso
r
Q, J OR B
MODELS SINGLE EXP
ANS
ION
V
A
LVE
O
p
er
at
io
n
al
A
n
a
ly
si
s
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