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Welcome to the Lowara Booster pump information guide.

Within this guide, we will have the Installation manuals for the Lowara pumps, OEM manuals, Common 'Frequently Asked Questions' and trouble shoot section.

If you require information regarding your pump which is not on this page, please contact us.

Installation, Operation and Maintenance Manuals

MAB O&M Manual

E-Series Quick Guide

• All E-Series booster sets are factory tested & Pre-set with the duty parameters as per your quotation. If no duty available all booster sets will be set at their most efficient point on the pump curve.
• If you have to adjust the set point to suit the installation, we advise that you do not increase or decrease the set point by more than 0.5 BAR each way without contacting our technical department to make sure the pump will still be operating on its curve. **Please note this could affect the manufacturers warranty if you exceed the above parameters without speaking to Stuart Turner.

Adjust set point on E-Series

1. Press & hold set button for 2 seconds to get into basic set up menu.
2. Press right cursor to gt into the basic parameters
3. The set point will show (e.g. P2.5) then press right cursor to get the set point flashing
4. Then use the up or down cursor to adjust as required
5. Press the SET button to save
6. Keep pressing the SET button until you get back to the main screen.

***Please note once you have adjusted the set point you must charge the pressure valve accordingly. This can only be done when you have no pressure in the system. The vessel pressure charge must always be 0.7 BAR below the set point pressure.***

MAB Quick Guides

• All MAB booster sets are factory tested & pre-set with the duty parameters as per your quotation. If no duty available all booster sets will be set at their most efficient point on the pump curve.
• If you have to adjust the set point to suit the installation, we advise that you do not increase or decrease the set point by more than 0.5 bar each way without contacting our technical department to make sure the pump will still be operating on its curve. **Please note this could affect the manufacturers warranty if you exceed the above parameters without speaking to Stuart Turner.

Adjust set point on MAB Control panels

1. Press down arrow
2. Full list of parameters will be shown on the screen
3. Highlight 'SET POINTS' & press reset button
4. Enter code 174 using up and down arrows to adjust
5. Once 174 is showing on the screen, press RESET
6. This will now show several settings

To adjust the set point (target pressure) you mush also adjust the top valve (should always be 1.0 BAR differential between the two settings) To adjust top valve highlight and adjust accordingly.

1. Press RESET button to un-highlight and move down to SETPOINT
2. Repeat the above to change accordingly
3. Then un-highlight and scroll down to the bottom of the screen
4. Highlight the 'N' and change to 'Y'
5. Press RESET to save
6. It will then automatically go back to the main screen.

***Please note, once you have adjusted the set point you must charge the pressure valve accordingly. This can only be done when you have no pressure in the system. The vessel pressure charge must always be 0.5 BAR below the set point pressure.***

Trouble Shoot

I am getting an Error message on my pump controller, what does it mean?

Please see the list of error codes and what they mean below:

MAB Controller

Error Messages on the MAB pump controller

E-Series Controller

Error Codes for the E-Series pump Controller