3
►Methods of installation
Expansion bolt
(With hook)
（Fig. 2）
Volume (L)
Distance between holes(mm)
106
20
Please be sure to use the accessories provided by our company to
install this electric water heater. This electric water heater can not be
hung on the support until it has been confirmed to be firm and reliable.
Otherwise, the electric water heater may drop off from the wall, resulting
in damage of the heater, even serious accidents of injury. When deter-
mining the locations of the bolt holes, it shall be ensured that there is a
clearance not less than 0.2m on the right side of the electric heater, to
convenient the maintenance of the heater, if necessary.
1. This electric water heater shall be installed in the solid wall. If the strength
of the wall can not bear the load equal to two times of the total weight of the
heater filled fully with water, it is necessary to install a special support.
2. After selecting a proper location, determine the positions of the two install
holes used for expansion bolts with hook (determined according to the
specification of the product you select). Make two holes in the wall with the
corresponding depth by using a chopping bit with the size matching the exp-
ansion bolts attached with the machine, insert the screws, make the hook
upwards, tighten the nuts to fix firmly, and then hang the electric water heater
on it (see Fig.2).
3. Install the supply socket in the wall. The requirements for the socket are as
follows: 250V/10A, single phase, three electrodes. It is recommended to
place the socket on the right above the heater. The height of the socket to
The ground shall not be less than 1.8m (see Fig.3).
4. If the bathroom is too small, the heater can be installed at another place
without sun-scorched and rain-drenched. However, in order to reduce the
pipeline heat losses, the installation position of the heater shall be closed to
the location for use of water as near as possible.
Note:
1. The dimension of each pipe part is G1/2.
2. Connection of one-way safety valve: install the one-way safety valve
attached with the machine at the water inlet of the main machine.(Pay
attention to keep the installed drainage flexible pipes of the safety valve
sloping downward and connected with the atmosphere.)
