7
Step
1:
Remove
the
hose
connector
Step
2:
Install
the
one
-
way
connector
on
the
inlet
pipe
Step
3:
the
flexibility
hose coupler
with
the
one
-
way
connector
Connect
Pressure
Test
Point
2.
Or
contact
local
authorized
person
to
connect
to
consumer
piping. (If you need to install plesse use hoop)
,
Note
:
Gas
hose
assemblies
or
Limited
flexibility
The
gas
connection
point
must
be
between
800
to
850
mm
above
the
floor
and
in
theregion
outside
the
width
of
the appliance to
a
distance
of
250
mm.
Natural
gas
regulator
model
:
RTZ
-
ED.
Dismantling
tools
:
adjustable
spanner
and
ptfe.
Remove hose connector before installation.
Please
connect
the
natural
gas
regulator
with
the
pipe
interface
of
the
gas
company
.
hose shall
be
purchased
by
the
user.
Gas
Hob
◆
◆
＂
◆
IMPORTANT
:
The
connector
must
be
positioned
the
right
way
up
,
as
shown
in
the
picture
above.
Put
the
gas
seal
inside
of
the
15
mm
x 1/2
＂
conical
thread connector.
Fully
tighten
the
15
mm
x 1/2
conical thread connector
and
seal
onto
the
gas
rail.
IMPORTANT
:
On
completion
carry
out
a
gas
leakage
test.
After
installation
don
'
t
rotate
fixed
screw
nut
connecting
with
inlet
gas
pipe
arbitrary
.
It
must
be
tested
leakage after
rotating
the
direction
or
inlet
gas
pipe.(Method
:
Paint
tenuous
and
neuter
cleaning
solution
on
the
connecting part
,
then
open
the
valve
.
If
there
is
air
bladder
,
please
close
the
valve
and
tighten
screw
nut
,
test
it
again
until
there
is
nothing
leakage).
Test
the
appliance
After
installing
the
cooktop, ignite
all
burners
to
check
that
they
are
operating
correctly
-
The
flame
must
not
go
out
on
the
lowest
setting, or
when
the
control
is
turned
quickly
from
the
highest
to
the
lowest
setting.
-
On
the
highest
setting, the
flame
must
have
a
distinctive
and
visible
core.
-
If
any
problem
occurs, refer
to
the
common
faults
and
solutions.
Normal
(
Combustion well)
Yellow
flame
(Air
deficiency)
Left
flame
(Air superabundance)
Installation
diagram
Step 4: Flexible the other end of the
hose connector is connected to the
cone of the
connector, The
connector on the other side is
connected to the output gas regulator.
two-way
The cone of the two-way
connector
Hose
Connector
One
-
way
Connector
Two
-
way
Coupler
Gas Inlet Pipe
Gas Inlet Pipe
Pressure
test
point
-
This is
provided
in
the
gas
regulator
.
-
Remove
the screw
;
connect
the
hose
from
the
pressure
gauge
.
-
Turn
on
the
gas
to
the
rapid
burner
and
manually
light
the
burner
.
-
The
pressure
is
shown
on
the
data
plate
.
-
To
increase
the
pressure
,
loosen
locking
nut
and
turn
clockwise
.
-
Disconnect
gauge
and
replace
test
point
screw.
