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ENG
VIVAX
51
INFORMATION
SERVICING
1)
Checks
to
the
area
Prior
to
beginning
work
on
systems
containing
flammable
refrigerants,
safety
checks
are
necessary
to
ensure
that
the
risk
of
ignition
is
minmised.
For
repair
to
the
refrigerating
system,
the
following
precautions
shall
be
complied
with
prior
to
conducting
work
on
the
system.
2)
Work
procedure
Works
shall
be
undertaken
under
a
controlled
procedure
so
as
to
minimise
the
risk
of
a
flammable
gas
or
vapour
being
present
while
the
work
is
being
performed.
3)
General
work
area
All
mintenance
staff
and
others
working
in
the
local
area
shall
be
instructed
on
the
nature
of
work
being
carried
out.
work
in
confined
sapces
shall
be
avoided.
The
area
around
the
work
space
shall
be
sectioned
off.
Ensure
that
the
conditions
within
the
area
have
been
made
safe
by
control
of
flammable
material.
4)
Checking
for
presence
of
refrigerant
The
area
shall
be
checked
with
an
appropriate
refrigerant
detector
prior
to
and
during
work,
to
ensure
the
technician
is
aware
of
potentially
flammable
atmospheres.
Ensure
that
the
leak
detection
equipment
being
used
is
suitable
for
use
with
flammable
refrigerants,
i.e.
no
sparking,
adequately
sealed
or
intrinsically
safe.
5)
Presence
of
fire
extinguisher
If
any
hot
work
is
to
be
conducted
on
the
refrigeration
equipment
or
any
associated
parts,
appropriate
fire
extinguishing
equipment
shall
be
available
to
hand.
Have
a
dry
power
or
CO2
fire
extinguisher
adjacent
to
the
charging
area.
6)
No
ignition
sources
No
person
carrying
out
work
in
relation
to
a
refrigeration
system
which
involves
exposing
any
pipe
work
that
contains
or
has
contained
flammable
refrigerant
shall
use
any
sources
of
ignition
in
such
a
manner
that
it
may
lead
to
the
risk
of
fire
or
explosion.
All
possible
ignition
sources,
including
cigarette
smoking,
should
be
kept
sufficiently
far
away
from
the
site
of
installation,
repairing,
removing
and
disposal,
during
which
flammable
refrigerant
can
possibly
be
released
to
the
surrounding
space.
Prior
to
work
taking
place,
the
area
around
the
equipment
is
to
be
surveyed
to
make
sure
that
there
are
no
flammable
hazards
or
ignition
risks.
NO
SMOKING
signs
shall
be
displayed.
7)
Ventilated
area
Ensure
that
the
area
is
in
the
open
or
that
it
it
adequately
ventilated
before
breaking
into
the
system
or
conducting
any
hot
work.
A
degree
of
ventilation
shall
continue
during
the
period
that
the
work
is
carried
out.
The
ventilation
should
safely
disperse
any
released
refrigerant
and
preferably
expel
it
externally
into
the
atmosphere.
Содержание HPS-120HM155AERI/I1s
Страница 2: ......
Страница 60: ... HR VIVAX 57 DODATAK B Dijagram ožičenja s električnim upravljanjem 4 10kW ...
Страница 64: ... HR VIVAX 1 ...
Страница 95: ...VIVAX HR 32 STRUKTURA IZBORNIKA PREGLED ...
Страница 96: ... HR VIVAX 33 ...
Страница 129: ...VIVAX ENG 28 Electronic control box 12 14 16 kW 1 phase ...
Страница 159: ...VIVAX ENG 58 ANNEX B Electrically controlled wiring diagram 4 10kW ...
Страница 163: ......
Страница 164: ... ENG VIVAX 1 ...
Страница 195: ...VIVAX ENG 32 MENU STRUCTURE OVERVIEW ...
Страница 196: ... ENG VIVAX 33 ...
Страница 229: ...ZZZ 9 9 FRP ...