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HEAT
PUMP
WATER
HEATER
COMPRESSOR CRITERIA
PAGE:
13/
30
(14)
SHEC will not
t
ake any
responsibi
l
i
t
y against accident that is caused
by
the accessories
equipped by
yoursel
ves.
(15)
The
hermetic
terminal
s of compressor should
not
be
inserted
s
l antingl
y and
not be
appl
ied
twisting force after
inserting
so as to avoid
reducing
of
terminal
fixed
force.
(16)
The
pipe
and hermetic
pens
attached
to
the compressor should
not be
bent.
(17)
The dropped compressor can't be
used
anymore.
(18)
Compressor
can be
used
when
ambient
temperature
is
higher than
-
l
0°C
.
Confum the sta1t-up
of compressor if
the temperature of compressor
surface is
below
-10
·c.
Heat
up compressor to
reach the temperature higher than
-10
·c
with
heater
if
the ambient
temperahrre
is
below
-10
·c.
(
19)
Set
a
the1
mistor on the case
cover
of compressor to prevent from
accident
of leakage of refrigerant.
The
the1mistor
can
stop
the
operation
of compressor
when
compressor in
abnormal
temperahire.
The
lead
wires
of thermostat
is
enveloped
with
rube,
as
same as that
of
the
te1minals,
to
avoid
directcontact with the compressor and
pipe.
(20) The compressor
shoul
d
not
be
spl
ashed with water
intentionally.
Prevent moisture
from
entering into the enclosed unit
system.
When the moisture entered
into
the
unit
of
the refrigerant R410A, the
refr
i
gerant
oi
l and the organic compound mater
i
a
l
presented
i
n the hermetic motor wi
l
l possibly
decompose
on
the
af
fecting
of
water.
I
t wi
l
l
result
in
the capillary depos
i
t
i
ng and
the
reduci
ng
of i
nsul
at
i
on
resistance.
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