5 Installation
8
Installation and maintenance instructions eloSTOR plus, eloSTOR exclusive 0020244339_01
Applicability:
Installation below the work surface
1
2
3
4
1
Cold water inlet
2
Hot water flow
3
Cold water inlet
4
Power supply
▶
Check the water pressure.
◁
The water pressure is, at most, as great as the
max. permissible pressure.
–
Water pressure:
≤
0.5 MPa (
≤
5.0 bar)
▽
If the water pressure is greater than the max. per-
missible pressure, install a domestic pressure reg-
ulator.
1.
Install the restrictor element.
◁
The water flow rate is, at most, as great as the per-
missible pressure.
– ≤
5 l/min
1
2
2.
Connect the product to the low-pressure fitting.
–
Tightening torque:
≤
25 Nm (
≤
18.4 ft
⋅
lb
f
)
5.2
Filling the product
1.
Open the cold water stop cock.
2.
Fill the domestic hot water cylinder.
◁
Always fill the direct electric domestic hot water cyl-
inder with water before you switch it on. The cylinder
is full when water escapes as you open the hot wa-
ter tap.
3.
Keep the low-pressure fitting's outlet clear.
◁
Do not connect any hoses or aerators to the fitting.
Applicability:
eloSTOR plus
◁
When the direct electric domestic hot water cyl-
inder is heating up, hot water may leak out of the
tap as a result of thermal expansion.
5.3
Electrical installation
Danger!
Risk of death from electric shock!
Touching live connections may cause serious
personal injury.
▶
Disconnect the product from the power
supply by interrupting all power supply
sources.
▶
Ensure that the product is disconnected
from the power supply.
▶
Secure all of the supply lines and con-
nections in order to prevent the product
from being accidentally reconnected to
the power supply.
Danger!
Risk of material damage.
If you do not follow the installation steps, this
may result in damage to the product.
▶
Do not connect the product to the power
mains until the direct electric domestic hot
water cylinder is filled with water.
1.
Before the electrical installation, check whether local
mains voltage matches the specifications on the pro-
duct's identification plate.
TR
S
T
B
1
2
3
4
5
6
1
Mains connection line
with mains plug
2
Control light
3
Temperature control
4
Earth connection
5
Overheating protection
6
Heating coil
2.
Plug the mains plug into an earthed socket outlet.
◁
The plug socket must be freely accessible at all
times.
