Mitsubishi SRR60ZJ-S, Руководство по обслуживанию

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-
29
-
'10 • SCM-SM-094
(4) Defrosting operation
(a)
−
40
40
h
2
h h2
(Th2)
㧙
(Th1) >= 0.44 × (Th2) + A
A
4
6
6
Th2
㧙
15 °C <= Th2 <
㧙
2 °C
㧙
2 °C <= Th2
Th2 <
㧙
15 °C
Max. 12 minutes and 50 seconds
Heating operation
※ Depends on an operation condition, the time can be longer than 7 minutes.
2~7 minutes ※
Hot keep operation
-20
-20 -15 -10 -5 0 5 10
-15
-10
-5
0
Outdoor air temperature ( ℃ )
O
ut
do
or
he
at
ex
ch
an
ge
r
te
m
pe
ra
tu
re
(
℃
)
Defrost operation
start
De
fro
st o
pe
rat
ion
sta
rt t
em
pe
rat
ure
−
−
(b)
h
2
2
h 20
3
º
Max. 12 minutes and 50 seconds
Heating operation
※ Depends on an operation condition, the time can be longer than 7 minutes.
2~7 minutes ※
Hot keep operation
-20
-20 -15 -10 -5 0 5 10
-15
-10
-5
0
Outdoor air temperature ( ℃ )
O
ut
do
or
he
at
ex
ch
an
ge
r
te
m
pe
ra
tu
re
(
℃
)
Defrost operation
start
De
fro
st o
pe
rat
ion
sta
rt t
em
pe
rat
ure