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MD22A INSTRUCTION MANUAL

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Boiler

Pump

Header Tank

Vent

Pipe

RETURN

Boiler

INSTALLATION

In order to achieve the best protection for the boiler, it is recommended
that the Mag Defender is fitted after the last radiator before the boiler.

How to service and clean

QUICK REFERENCE GUIDE

110mm

154mm

How to install

Содержание MD22A

Страница 1: ...DEFENDER Full Flow Magnetic Filter 5 Y E A R WARRA N T Y DEFENDER Full Flow Magnetic Filter 5 Y E A R WARRA N T Y Full Flow Magnetic Filter Models MD22A OPERATION MANUAL...

Страница 2: ...can cause premature failure of valves and pumps and boiler efficiency is reduced dramatically as the particles contaminate the boilers heat exchanger and the complete system pipework The SALUS Mag Def...

Страница 3: ...Vent Pipe RETURN Boiler INSTALLATION In order to achieve the best protection for the boiler it is recommended that the Mag Defender is fitted after the last radiator before the boiler How to service a...

Страница 4: ...be fully evacuated of air during commissioning Pipe runs are vertical horizontal or any angle in between The inlet and outlet can also be swapped to suit Where the device is fitted to the metallic bu...

Страница 5: ...w are based around dimensions of these elbows For clarity the recommended solder and compression fittings require the same dimension of cutout Vertical pipe run Measure and mark a 110mm section for a...

Страница 6: ...supplied with this product Fit the drain valve assembly to the bottom of the Mag Defender making sure the outlet is at the front of the assembly and being careful not to overtighten as this may cause...

Страница 7: ...h top air vent bleed the MD22A again after the system has reached temperature Take care as the water may be hot Always service see page 8 the filter before leaving the premises The Mag Defender spanne...

Страница 8: ...any servicing work turn off electrical supply to the boiler and let the water cool down to a safe working temperature Using the Mag Defender spanner provided turn both isolation valves to the OFF posi...

Страница 9: ...After approximately 30 seconds remove drain valve cap and use to open drain valve Have bucket or pipe connection ready to collect debris 3 Open inlet to flush out debris 4 Once all debris has been flu...

Страница 10: ...L 10 Replace cap on drain valve and run the central heating system Bleed air through air vent if required 8 Close drain valve using drain cap ensure the cap is alligned correctly so the valve is fully...

Страница 11: ...RUCTION MANUAL 11 After step 4 in servicing close inlet valve CHEMICAL DOSING 1 Replace cap on drain valve 3 Close drain valve using drain cap ensure the cap is alligned correctly so the valve is full...

Страница 12: ...bottle of water treatment corrosion and scale inhibitor we suggest SALUS Inhibitor The canister will hold 500ml Using the MAG Defender spanner provided carefully unscrew the lid 4 Remove magnet cover...

Страница 13: ...MD22A INSTRUCTION MANUAL 13 Re insert magnet cover 7 8 Now replace the lid onto the canister and tighten with the Mag Defender spanner Do not over tighten Re insert magnet 9...

Страница 14: ...Bleed through top air vent bleed the MD22A again after the system has reached temperature Take care as the water will be hot Always service the filter before leaving the premises The Mag Defender span...

Страница 15: ...t www hse gov uk electricity The inlet and outlet on the Mag Defender are reversible and there is no flow restriction Following installation don t forget to complete the warranty card Alternatively co...

Страница 16: ...e Mag Defender is the flow and which is the return The inlet and outlet on Mag Defender are reversible and there is no flow restriction How often do I service the Mag Defender Servicing is required on...

Страница 17: ...valves to the marked OFF position using the spanner provided Important Remember to switch off the electrical supply to the boiler when servicing the Mag Defender Will the Mag Defender affect my pacema...

Страница 18: ...shall perform in accordance with its specification for a period of five years from the date of installation SALUS Controls sole liability for breach of this warranty will be at its option to repair o...

Страница 19: ...Formoreproductsinthe SALUSrangevisit www salus tech com MD22A INSTRUCTION MANUAL 19 MD22A INSTRUCTION MANUAL 19...

Страница 20: ...y hermetically sealedinSSTL304 500mlhydrolysisresistantcirculationchamber 22mmcompressionInlet andoutlet360swivel isolationvalve x2 BSPdrainvalve HydrolysisresistantNylonLid assemblywithEPDM O ring Sp...