F
EATURES
1
Water
controlled,
fully
automatic
and
easy
to
operate.
Open
the
water
valve,
start
pump
to
start
ignition.
The
hot
water
will
come
out
immediately.
2
Close
the
water
valve,
stop
pump.
The
hot
water
stops
and
the
flame
goes
out
immediately.
3
Ability
to
start
at
very
low
water
pressure,
applicable
for
many
places.
4
If
the
flame
goes
out
unexpectedly
during
use,
the
gas
supply
will
shut
off
automatically
to
protect
against
gas
leakage.
5
If
the
water
pressure
is
too
high,
the
water
will
come
out
from
the
security
valve
to
release
pressure,
ensuring
safety
for
the
appliance
and
the
user.
6
Equipped
with
a
protection
unit
to
prevent
over
‐
heating
in
the
water
tank
and
“dry
‐
burn”.
7
In
the
event
of
pressure
fluctuations
in
the
water
supply,
the
water
heater
will
maintain
a
relatively
constant
outlet
water
flow.
(This
instruction
is
for
the
functions
of
the
external
housing
only,
and
does
not
represent
the
external
shape
of
other
models.)
13 11 10 12 9
8
7
6
5
1
2
3
1
4
(Fig.1)
1.
Air
input
2.
Warning
stitch
3.
Technical
label
4.
Smoke
discharge
joint
5.
Gas
flow
6.
Burners
7.
Water
flow
8.
Battery
box
9.
Water
inlet
(cold)
10.
Water
outlet
(hot)
11.
Ignition
switch
12.
Safety
valve
13.
Gas
inlet
Outer structure
