57
/
88
refrigerant
necessary,
using
the
above
export
perfusion,
the
above
infusion
refrigerant
cylinders
upright
perfusion,
the
perfusion
gas.
4)
In
order
to
ensure
the
accuracy
of
refrigerant
perfusion,
perfusion
of
all
refrigerant
necessary
electronic
weighing
scales
perfusion.
5)
Evacuation
and
refrigerant
perfusion
is
not
in
accordance
with
the
above
requirements
and
operating
process
execution
lead
to
machines
refrigeration
poor
or
no
refrigeration,
and
returned
machine
outlets.
6)
The
number
of
ultra
‐
low
temperature
cabinet
products
perfusion
refrigerant
accuracy
(g)
is
very
strict,
said
in
3g
standard
electronic
network
maintenance
must
be
prepared
before
an
error.
PICTURE
5
Содержание DW-86L338
Страница 7: ...7 88 Product appearance DW 86L388 486 628 728 828...
Страница 8: ...8 88 DW 86L288 DW 86L338 388A...
Страница 9: ...9 88 DW 86L490 DW 86W100...
Страница 10: ...10 88 DW 86W420...
Страница 11: ...11 88 Dimensions DW 86W100...
Страница 12: ...12 88 DW 86L490...
Страница 29: ...29 88 product nameplate For example DW 86L338...
Страница 55: ...55 88 PICTURE 2 PICTURE 3 PICTURE 4 U Unit Pa 3Pa...
