The installation of
this appliance must be carried out by a certified gas practitioner. A 2.8
kpa Regulator must be used.
High efficient energy saving: the
heater exchanger and main burner adopt mostly advanced energy-saving and
combustion technology to decrease gas consumption and burning noise.
Low water-pressure startup: the water
control linkage valve makes the heater start up under low water pressure
and stable water flowing under high pressure to meet the requirements of
those in water shortage areas.
Manifold auto protection: for the sake
of your safety.
Automatically shut down gas power under
Over water pressure protection
function: to automatically decrease pressure under excessive high water
Anti-freezing protection function: the
anti-freezing apparatus can discharge the stock water to avoid damaging
machine itself by freezing under cold areas or in case of long-time no
Controller design: both cold water and
warm water can be properly controlled.
to be performed by a qualified person:
Check every 6 to 12 months for:
Leaks on the gas connections.
Check that the pigtail connections are
safe and sound.
Check that the cone seals are sound.
That the water inlet sieve is free from
dirt and clogging
Check the flame quality and that no
Check for carbon accumulation on heat
exchanger and clean carefully.
Check for leak test by using a u-tube
or electronic unit.
Grease the core of water section to the
gas section, and check for leaks on the shaft. If leaks are detected, replace
tiny “o” ring.
Check for carbon accumulation and
oxidation on igniter. Clean with 3m scouring pad.
The Gas water heater shall be installed
outside/inside bathroom with smooth ventilation and a ventilating circumstance
shall be maintained when using.
Gas water heater shall be installed
strictly under the manual instructions, personal dismantling or re-construction
Flues shall be installed to release
To regularly examine whether it has air
leakage with soap water. If any leakage, you shall not open the heater or
ignite fire, but shut down the gas valve first and then open the window to
discharge the exhaust.
Incendive & explosive objects,
textiles and chemical poisonous materials shall be kept far away from the Gas
water heater and paper, plastic cloth and weaving cloth shall not be used to
cover the heater.