Hosen lighting Technology Limited
RGBW
4In1
8W6PCS
Indoor
Wall
Washer
Current
4
Page
,
Total
7Page(s)
to
the
people.
Î
Make
sure
the
installation
place
is
in
good
safety
condition
before
installing
the
fixture.
Î
Make
sure
the
lens
are
in
good
condition.
It’s
recommended
to
replace
the
units
if
there
are
any
damages
or
severe
scratch
Î
Make
sure
the
fixture
is
operated
by
qualified
personnel
who
know
the
fixture
before
using.
Î
Keep
the
original
packages
if
any
second
shipment
is
needed.
Î
Don’t
try
to
change
the
fixtures
without
any
instruction
by
the
manufacturer
or
the
appointed
repairing
agencies.
Î
In
is
not
in
warranty
range
if
there
are
any
malfunction
from
not
following
the
user
manual
to
operate
or
any
illegal
operation
,like
shock
short
circuit
,electronic
shock
,lamp
broke
,etc.
8.
Maintenance
and
cleaning
The following points have to be considered during the inspection:
1.
All
screws
for
installing
the
devices
or
parts
of
the
device
have
to
be
tightly
connected
and
must
not
be
corroded.
2.
There
must
not
be
any
deformations
on
the
housing.
Fixations
and
installation
spots
(ceiling,
suspension,
trussing).
3.
Mechanically
moved
parts
must
not
show
any
traces
of
wearing
and
must
not
rotate
with
unbalances.
4.
The
electric
power
supply
cables
must
not
show
any
damage,
material
fatigue
or
sediments.
Further
instructions
depending
on
the
installation
spot
and
usage
have
to
be
adhering
by
a
skilled
installer
and
any
safety
problems
have
to
be
removed.
In order to make the lights in good condition and extend the life time .we suggest a regular cleaning
to the lights
1.
Clean
the
inside
and
outside
lens
each
week
to
avoid
the
weakness
of
the
lights
due
to
accumulation
of
dust.
2.
Clean
the
fan
each
week.
3.
A
detailed
electric
check
by
approved
electrical
engineer
each
three
months,
make
sure
that
the
circuit
contacts
are
in
good
condition,
prevent
the
poor
contact
of
circuit
from
overheating.
We
recommend
a
frequent
cleaning
of
the
device
please
use
a
moist,
lint
‐
free
cloth.
Never
use
alcohol
or
solvents
There
are
no
serviceable
parts
inside
the
device
please
refer
to
the
instructions
under
“installation
instructions”.
Should you need any spare parts , please order genuine parts
from you local dealer.
9.
Warranty
Î
The
products
have
1
year
standard
warranty,
we
promise
to
provide
technical
support
for
the
whole
life.
Î
Artificial
damage
is
not
in
warranty.
Î
Factory
repair.
If
the
electronic
components
are
damaged,
please
retain
it
then
exchange
it
with
manufacturer
timely.
Buyers
bear
the
freight.
Î
Power
cable,
DMX
cable
and
outer
casing
are
not
in
warranty.