Dimension
3
Installation
Installation
(Figure 1)
A Cold water inlet
B Hot water outlet
C Heating element
D
E
Enamel tank
Magnesium anode rod
Front view
Side view
Cutaway view
Model
FCD-30
Volume
Net
weight
a1
c1
30L
440mm
503mm
100mm
375mm
16 kg
d1
b1
Remarks:the permitted error limit of above parameters is
10%.
Connection and use of safety valve (see to Figure 4) :
The safety valve should be connected to the cold water inlet pipe. Please check carefully
if the direction is correct after installation. The correct direction of installation is that the
arrowhead on the safety valve should be pointed to the water heater.
Please connect the drain hose to the safety valve. Connect one end of the hose to the
safety valve vent and the other end to the sewage drain. The hose can be cut short or
extended as necessary. The hose shall be installed as inclined downward.
The water may drip from the discharge pipe of the pressure relied device and that this
pipe must be installed in a continuously downward direction and in a frost-free
environment. Check safety valve once a month as follow: move the small handle of safety
valve, if there's water flowing out, safety valve is normal; if there's no water flow, please
contact local after-sales service station.
The pressure relief device is to be operated regularly to remove lime deposits and to
verify that it is not blocked.
Installation must be made by installers of or designated by our company after-service
department. The water heater shall be wall-mounted.
Before installation, first decide the installation location according to the usage
requirement. Make two holes in the wall depth 70 mm and
9 mm by chum drill as per
the indication of installation diagram. Fasten the wall-mounting plate on the wall tightly
with two expansion bolts as per indicated in Figure 2. Check and confirm that the bolts
are not loose. Hang the water heater vertically onto the wall by the wall-mounting plate.
Confirm it is firmly mounted. Install accessories such as safety valve, drain hose as
shown in Figure 4. Use sealing compound to prevent water leakage.
To facilitate installation and removal, it is suggested a G 1/2" movable nut is fitted at
appropriate locations on inlet and outlet pipes respectively. Find water supply location.
Connect inlet pipe, outlet pipe and city water pipe respectively to the use point.
The hot water pipe shall not be too long to reduce the heat losses.
Please reserve some space in installation for the future maintenance.
(Figure 2)
Wall-mounting plate
Expansion bolt
(Figure 3)
Connect to drain hose
b1
c1
A
B
d1
a1
C
D
E
Attentions in Installation
City water inlet pressure shall not be less than 0.05 MPa.
Electric water heater shall be installed indoors with ambient temperature above 0
. The
pipes shall be collectively laid. Hot water outlet shall not be too far from use points. In
case farer than 8 m, hot water pipe shall have a thermal insulation to minimize heat loss.
The mounting wall shall be firm and reliable to support twice the weight of water heater
full of water. Non-load bearing walls or air brick walls must have corresponding protective
measures like additional support, wall-through screws or back boards.
Electric water heater shall be located in a place easy for use, maintenance and with a
floor drainer. In case the tank or pipes leak, nearby or lower facilities shall not be
damaged. The installation location shall avoid being above toilet bowl, bathtub,
washbasin or doorframe, where will cause a suppressed or unsafe feeling to users.
Power socket for water heater shall be in a dry place free of water splash. (splash-proof
box is preferred)
Cold water inlet
Mixing
valve
Hot water
outlet valve
Cold water
outlet valve
Shower
nozzle
Hot
water
outlet
Safety valve
For reference in installation only
(Figure 4)
