Doc
No.
FM5640
issue
3
Page
4
2.
IMPORTANT
SAFETY
INSTRUCTIONS
Read
and
understand
these
instructions
before
use.
Refer
to
the
Manufacturers
installation
and
user
guides
for
more
information
(see
section
6
of
this
manual).
Keep
all
instructions
for
future
reference.
Take
care
when
working
on
step
ladders
during
installation
or
service.
Isolate
the
mains
supply
before
removing
covers.
Do
not
disassemble
any
part
of
the
system
or
attempt
to
repair
it
yourself.
No
user
serviceable
parts
inside.
Refer
all
servicing
to
qualified
service
personnel.
PSU’s
should
only
be
connected
to
a
220
‐
240VAC
50/60Hz
mains
supply.
If
you
are
unsure
of
the
type
of
power
supply
consult
your
local
power
company.
Danger
of
explosion
if
rechargeable
batteries
are
incorrectly
replaced.
Use
only
Manufacturer
approved
batteries
as
specified
in
this
manual.
Only
use
Manufacturer
approved
cable
during
installation.
See
section
7
of
this
manual
for
details
of
cable
type,
recommended
colour
code
and
cable
length
restrictions.
DECT
products
should
be
located
at
least
5
metres
away
from
any
other
electronic
equipment.
Failure
to
provide
this
separation
may
result
in
reduced
radio
range.
Do
not
locate
DECT
products
above
a
radiator
or
other
heat
source.
Do
not
expose
DECT
products
to
direct
sunlight.
Do
not
submerge
DECT
products
in
water
and
do
not
use
in
damp
or
humid
conditions.
Do
not
drop
or
expose
DECT
products
to
high
vibration
or
shock.
Do
not
expose
DECT
products
to
dripping
or
splashing
water.
Liquids
can
cause
a
failure
and/or
a
fire
hazard.
Clean
DECT
products
with
a
damp
cloth
and
a
non
‐
abrasive
cleaning
product.
Polish
with
a
dry
duster.
DO
NOT
use
a
wet
cloth.
Avoid
using
harsh,
abrasive
or
corrosive
cleaning
agents
or
detergents
(e.g.
scouring
powders,
bleaches,
polishes,
etc.)
when
cleaning
DECT
products.
At
their
end
of
life
DECT
products
should
be
disposed
of
and
recycled
in
accordance
with
the
environmental
regulations.
See
the
Regulatory
Information
in
section
3
of
this
manual.
