Daikin FLOSTO150, Инструкция по установке и эксплуатации

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4 Set-up and installation
Installation and operating instructions
12
Daikin FLOSTO150
Hot water storage tank
008.1632099_00 – 03/2019 – EN
Fig. 4-5 Putting on the lid
2 Put the lid on the side panels from above.
D
Fig. 4-6 Installing the front panel
3 Guide the front panel to the device and let it engage in the side
panels. To do so, hold the front panel at the side by the sheet
metal part. First hook in the left side and press down, then hook
in the right side and press down.
Fig. 4-7 Screwing the cover tight
4 Move the cover to the end position and screw tight.
Item Designation
A Storage tank cladding – side panel
B Storage tank cladding – side panel
C Storage tank cladding – lid
D Storage tank cladding – front panel
E Small accessories: Screws
Tab. 4-2
Removing the storage tank cladding
The storage tank cladding is removed in reverse order.
4.2 Installation
4.2.1 Important information
DANGER: RISK OF BURNING
There is a danger of scalding at water temperatures
> 60 °C. This can occur when legionella protection is active
or when the hot water target temperature is set to > 60 °C.
▪ Fit scalding protection (see Chap. 3.2.3 ).
▪ For domestic water pipes observe the stipulations of EN 806 and
EN 1717.
▪ The position and dimensions of the connections can be taken from
Fig. 3-1 to Fig. 3-3 .
▪ Check the cold water connection pressure (maximum 6 bar).
▪ If a higher pressure is present in the domestic water pipe, a
pressure reducer will need to be installed.
▪ Connect the pressure relief line to the safety pressure relief valve
(customer supply) and connect the diaphragm expansion tank as
per EN 12828.
▪ Observe the tightening torques (see Chap. 9.3 )
▪ Observe the requirements for the filling water (see Chap. 1.2.5 ).
INFORMATION
To prevent heat loss from the connection pipes when the
heating pump is switched off and during periods when no
domestic water is drawn off (gravity circulation),
circula-
tion brakes (see Chap. 3.2.2 ) should be installed in the
connections to the hot water storage tank.
4.2.2 Hydraulic system connection
1 When using circulation brakes, fit them in the pipe connections
on the hot water storage tank.
2 Check the water pressure on the cold water connection
(< 6 bar).