Model
WST50 EL
WST80 EL, WST119 EL
Table 9 Pressure drop values
3
Moving the Solar Storage Tank
WARNING: Risk of injury from carrying heavy loads and
inadequately securing loads for transport.
B Use suitable means of transportation, e.g. a dolly with
strap.
B Secure the solar storage tank to prevent slipping.
Where possible, do not remove the tank from its
packaging until it has reached the installation location.
This keeps it protected.
If you are transporting the solar storage tank unpacked,
use a transport net. Protect the connections against
damage.
B Position the dolly at the back of the packed solar storage tank.
B Secure the solar storage tank to the means of transportation with a
strap.
Fig. 6 Securing the solar storage tank for transport
B Transport the solar storage tank to the installation location.
B Remove packaging and dispose of it.
B Remove wood screws [1] from transport bracket [2].
B Unscrew and remove transport bracket.
WST50 EL / WST80 EL / WST119 EL – 6 720 648 081 (2012/09)
All manuals and user guides at all-guides.com
Pressure drop in feet of head (mbar)
2 GPM
4 GPM
(10 l/min)
(20 l/min)
0.14 (6.58)
0.44 (20.84)
0.17 (8.09)
0.55 (26.81)
6 GPM
8 GPM
(30 l/min)
(40 l/min)
0.87 (42.11)
1.43 (70.37)
1.13 (55.56)
1.89 (94.35)
Fig. 7 Removing the transport brackets
[1]
Wood screws
[2]
Securing plate
4
Installation
The solar storage tank is delivered fully assembled.
B Check that the delivered package(s) are complete and in perfect
condition (
Chapter 2.1, page 4).
4.1
Solar Storage Tank Installation
4.1.1 Requirements for installation location
NOTICE: Risk of damage from inadequate load-bearing
capacity of the supporting surface or unsuitable
substrate.
B Make sure that the surface on which the solar storage
tank stands has sufficient load-bearing capacity.
NOTICE: Risk of damage from corrosion.
B Install the solar storage tank at a dry location.
B Install this solar storage tank only in closed, unvented
systems.
B Never use open, vented expansion vessels.
At least 20" (500 mm) clearance above and in front of
the solar storage tank is required for the replacement of
the magnesium anode and the electric heating element
(during maintenance).
B Maintain the minimum height and minimum wall
clearances in the installation room (
and Fig. 8 ).
Moving the Solar Storage Tank
10 GPM
(50 l/min)
2.13 (105.64)
2.85 (143.19)
Tab. 6, page 7
9