Discontinuing
1. Switch off the hot water outlet valve and the water
heater will automatically shut down.
2. Switch off the water inlet valve.
3. Switch off the main gas valve.
Replacing Batteries
1. If the time interval of the “poop” sound during ignition
is a little long (twice a second), or the fire is soon
extinguished after ignition, change the batteries
immediately.
2. Use sealed damp-proof iron clad batteries. Normally,
change the batteries every half a year.
Caution:
Prevention of Gas Accident
1. Determine the type of gas. Make sure the type of gas
you are using agrees with the type of gas specified in
the rating plate of the water heater. Do not
disassemble the water heater without authorization
and use a different type of gas by force.
2. Check whether the combustor is extinguished after
the use and remember to shut off the main gas valve.
3. Frequently check whether there is a gas leak in the
connectors and the gas line. Normally, change the
rubber hoses once a year.
4. For LP gas users, if the flame of the water heater is
detected floating, the pressure relief valve connected
to the vent of the gas cylinder may fail to work
properly. Then stop using the pressure relief valve
and replace a qualified one instead.
5. For pipeline gas users or natural gas users, if the gas
flame is detected abnormal (caused by unstable
pipeline gas pressure), suspend using the water
heater. The forced use may damage the water heater
or even cause an accident.
6. If a gas leak is detected, do not ignite the water heater
or switch on any electrical appliance. Open all doors
and windows to automatically vent the gas to the
outdoors. Stop using the water heater and contact the
maintenance department or the gas company.
7. It is forbidden to operate the water heater with any
failure. Contact our maintenance department timely
once any failure occurs.
8. This water heater is only used for the hot water supply
and shower. Do not use it for any other purpose.
Warning: This Company will be not liable for any
accidents caused by unauthorized dismantling of this
water heater or failure to comply with the installation
and operating instructions outlined in this manual.
Special Attention: When the hot water is used again
after suspended for a while, do not wash your body
with the hot water at the very beginning. That is
because when the hot water is suspended for a while,
the water temperature of the water heater will become
very high. The hot water can be used only a few
seconds after the hot water flows out to avoid scalding.
Turn off the hot
water outlet valve
Turn off the hot
water outlet valve
Type of Gas
Check whether the water
heater flames out, and turn
off the main gas valve.
Frequently check whether
there is a gas leak in the
connectors.
Turn off the main
gas valve
Off
Off
Off
On
Water
Valve
Gas
Valve
Gas
Valve
Production License No.
Name
Smoke Exhaust Mode
Model No.
Type of Gas
Rated Gas Pressure
Rated Thermal Load
Applicable Water Pressure
Rated Hot Water Yield Capacity
XXXX-XXX XXXX
Domestic Gas Instantaneous
Water Heater
Flue Gas Hot Water Heater
JSDXX-XXX(T)
Natural Gas
2000Pa
XX kW
0.02-1.0 MPa
Xkg/min
GD Midea Kitchen and Bath Appliances MFG Co., Ltd.
