CONTENTS Page Contents Introduction, features and benefits PART ONE Overview of the water softening process Installation and operating considerations Installation layout PART TWO Installing your water softener Water hardness test Programming procedure 10-12 PART THREE Troubleshooting guide 13-14 Specification table Warranty...
"Millennium" valve. FEATURES AND BENEFITS At the heart of your BWT water softener is the Millennium valve controlled by the BWT “Advanced Memory Electronic Control System” (AMECS). AMECS is manufactured and tested to meet the latest EU standard for performance, safety and testing of water softeners.
PART ONE OVERVIEW OF THE WATER SOFTENING PROCESS WHAT IS A WATER SOFTENER? Hard water Soft water A water softener works by passing hard water through a cylinder containing ion exchange resin. Resin The resin consists of tiny beads that attract Brine and retain the hardness minerals, allowing the now softened water into your...
INSTALLATION AND OPERATING CONSIDERATIONS 1. Before You Begin The installation of your new water softener is relatively straightforward. However, we would recommend that either a qualified plumber or a person with relevant plumbing experience carries out the installation. Before embarking on the installation, please ensure you have familiarised yourself with both these instructions and the components required to complete the installation.
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If you are planning to install the water softener above ground level e.g. In the loft, the following instructions should be strictly adhered to. 3. L o f t i n s t a l l at i o n The water softener should be installed within a container of not less than100 litre capacity, to which there should be connected an overflow pipe of not less than 20mm diameter.
INSTALLATION LAYOUT Inlet valve Outlet valve shown open shown open To rising Inlet from main mains Non-return By-pass valve valve shown closed Outlet from Inlet to softener softener Key to the diagram A. Non return valve B. Pressure reducing valve (where required) C.
PART TWO INSTALLING YOUR WATER SOFTENER 1. Positioning the water softener It is very important to establish the water pressure before installing the water softener. If the water pressure is low then the water softener may not operate effectively. If it is too high, then components inside the unit may be damaged.
4 . O ve r f l ow c o n n e c t i o n s An overflow pipe should be connected to the push fit elbow at the rear of the cabinet (see page 6). Run the pipe downhill to the outside of the building. Take care that the overflow does not discharge where damage could occur.
8. Testing for the water hardness in your area Water hardness can vary from one location to another. To determine the hardness of the water feeding your water softener (un-softened supply) use the hardness test kit supplied. Fill the test bottle supplied to the fill line with water from a hard water tap Add the tablets to the solution one tablet at a time.
PROGRAMMING PROCEDURE 00:00 1. SETTING THE TIME OF DAY The first two digits (00) of the display will flash prompting the installer to set the time. The time is adjusted by using the keys. Pressing the key once enters the hours.
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3. SETTING THE RECHARGE TIME To operate effectively, your water softener needs to regenerate periodically (dependent on the hardness of the supply and amount of water used). The default time of day when this is to occur is 2.00am. To alter this setting use the keys.
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9. Manual Regeneration ( button) Under normal operating conditions your water softener will regenerate automatically and you should not normally have to regenerate the unit manually. If however a manual regeneration is required then follow the procedure below. 1. Press any key to illuminate the display. 2.
PART THREE TROUBLESHOOTING GUIDE IF YOUR WATER SOFTENER IS NOT PERFORMING AS IT SHOULD, PLEASE RUN THROUGH THE CHECK LIST BELOW CHECKLIST SOLUTION Page Section PROBLEM: WATER STILL REMAINS HARD Is there a minimum of Fill the brine cabinet with salt. 150mm of salt in the brine cabinet? Is the power on?
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CHECKLIST SOLUTION Page Section PROBLEM: NO WATER Is the mains stop valve Open the mains stop valve. open? Are the inlet and outlet Open the inlet and outlet valves to valves of the water softener the water softener. open? PROBLEM: WATER RUNS FROM THE DRAIN CONSTANTLY Is the unit in recharge If yes, this is normal, wait until the mode?
SPECIFICATION TABLE Mode l 2005 2010 2015 2020 Height m.m. W idth m.m. Depth m.m. Unit weight Kg (empty) Unit weight Kg (in service) Maximum peak flow rate L/min * Maximum continious flow rate L/min Basic flow rate L/min ( flow @ 1 bar pressure loss ) Minimum flow rate L/min * Salt / regeneration Min.
Extended Warranties In addition to the standard 12 month warranty, BWT can offer you the option to further extend this protection for a further two or four years with one of their unique warranty and service plans that provide the...
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