697425
9
Zoom out
Zoom in
Previous page
1/28
Next page
Installing the solar pump station | 9
6 720 811 270 (2015/04)AGS10-2, AGS10E-2, AGS20-2, AGS50-2
Earthing pipes
Arrange for work to be performed by a competent person.
One earthing clamp must be fitted to both the flow pipe and the return
pipe (at any position).
Connect the earthing clamps to the building's equipotential bonding
strip by means of a standard PVC-sheathed bonding cable (cable to be
sized in accordance with BS7671).
Insulating pipework
Thermally insulate the pipework in the entire solar circuit in
accordance with regulations and best practice.
Insulate outdoor piping with material which is both resistant to UV
light and high temperatures (up to 150 °C).
Insulate indoor piping with material which is resistant to high
temperatures (up to 150 °C).
Protect the insulation against damage from animals if required.
Fig. 11 Minimum requirements of the insulation
5 Installing the solar pump station
5.1 Layout of the installation space
To make it easier to connect the temperature sensors:
Install the solar pump station [2] as close as possible to the solar
cylinder [1].
Allow enough room for a solar expansion vessel [3] and holding
container [4].
Fig. 12 Recommended positioning (measurements in mm)
[1] Solar cylinder
[2] Solar station
[3] Expansion vessel
[4] Drip pan
5.2 Mounting the solar pump station
Use a socket (13 mm) with a 150 mm extension to screw in the screws.
With shorter extensions, the handles and temperature gauges [3] can be
pulled forwards and removed for easier access to the screws.
Single-line solar pump station
Drill hole and fix solar pump station using rawl plug and screw
supplied [1, 2].
Twin-line solar pump station
Drill holes spaced 60 mm apart and fix solar pump station using rawl
plugs and screws supplied [4, 2].
Fig. 13 Mounting the station
[1] Mounting for single-line solar pumping station
[2] Rawl plugs and screws supplied
[3] Thermometer
[4] Mounting for twin-line solar pump station
5.3 Electrical connection
UV
> 150 °C
> 150 °C
6720801165.10-1.ST
7747006489.07.3 ST7747006489.07.3 ST
Observe minimum clearances from the solar pump
station to the collector array of the vacuum tube
collectors ( Chapter 4.2, page 8)
DANGER: Danger to life through electric shock!
Before carrying out work on electrical components,
isolate them from the power supply (230 V AC) (fuse,
circuit breaker) and secure against unintentional
reconnection.
Electrical connections must only be completed by
appropriately qualified engineers subject to local and
national regulations.
NOTICE: Damage through pump running dry!
Do not run the pump until the pipework system has
been filled.
4
1
10
13
150 mm
2
60 mm
3
6720801165.11-2.ST
9


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Bosch AGS20-2 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Bosch AGS20-2 in the language / languages: English as an attachment in your email.

The manual is 2,38 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info