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General Valve Installation 

 

Water Pressure 

20 – 70 psi (1.5 – 5bar) 

Existing Plumbing 

Free of any deposits or build-ups inside pipes 

Softener Location 

Locate close to drain and connect according to local 

plumbing regulations 

Bypass Valve 

Always provide for a bypass valve if unit is not 

equipped with one 

 

CAUTION 

 

Do not exceed 120psi (8.3 bar) 

 

Do not exceed 49°C (120°F) 

 

Do not subject the unit to freezing conditions 

 

 

Planning the installation 

Locate the softener tank and brine 

tank close to a drain where the 

system will be installed. The surface 

should be clean and level. 

Perform all plumbing according to 

local plumbing codes. 

Use a ½” minimum pipe or tubing 

size for the drain line.  

Flexible drain line should be limited 

to 2 metres. 

Any solder joints near the valve must 

be done before connecting any 

piping to the valve. Always leave at 

least 6” (152 mm) between the valve 

and joints when soldering pipes that 

are connected to the valve. Failure to 

do this could cause damage to the 

valve. 
 

 

Summary of Contents for DP024

Page 1: ...Parts and Service Guide Europe Effective November 2019 Monarch non electric Water Softeners Never Knowingly Bettered T 44 0 1986 784759 F 44 0 1986 784769 info monarchwater co uk www monarchwater co uk ...

Page 2: ...T HW65DNE 5 General Valve Installation 6 Planning the installation 6 Option Monarch Rapid Fit Bypass 7 Troubleshooting Guide 8 Water not soft 8 Frequent Regeneration 8 Unit stuck in Cycle 9 Run to Drain 9 Salty Water 10 High Salt Use 10 Pressure Loss 10 Leaks 11 Equipment Noise 11 Iron Manganese Bleed through 12 Taste Colour and Odour 12 Exploded Parts Diagrams 13 Level 1 Assembly 13 Level 2 3 Ass...

Page 3: ...Max 2 0 ppm Hardness as CaCO3 Max 855 ppm Operating Specifications Flow Range 0 2 70 lpm Flow Config Premio Plus range Duplex Parallel Flow Config Solo Ultra Duo range HW65DNE Duplex Standby Dimensions W x D x H Premio Plus range 300 x 625 x 730 mm Dimensions W x D x H Solo Duo HW65DNE 250 x 490 x 500 mm Dimensions W x D x H Ultra 268 x 490 x 500 mm Weight Operating Shipping Premier etc 49 4 Kg 31...

Page 4: ... Inlet and outlet ports shall accept a quick connect double O ring sealed adapter Interconnection between tanks shall be made through the regeneration valve with a quick connect adapter Control valve shall operate using a minimum inlet pressure of 1 03 bar Pressure shall be used to drive all valve functions No electric supply is required Control valve shall incorporate four operational cycles incl...

Page 5: ...rain All models operate a live brine system allowing for continuous soft water availability Regeneration disc selection Premio DuoPlus DuoPlusLFT Salt Storage Salt use per Regen Meter disc number hardness in ppm 8 x 4kg blocks 0 57kg 1 2 3 4 5 6 7 8 0 102 103 222 223 332 333 445 446 547 548 650 651 752 753 855 Litres per regeneration 2 207 1 103 736 552 441 368 315 276 Solo Ultra Duo DuoLFT HW65DN...

Page 6: ...to freezing conditions Planning the installation Locate the softener tank and brine tank close to a drain where the system will be installed The surface should be clean and level Perform all plumbing according to local plumbing codes Use a minimum pipe or tubing size for the drain line Flexible drain line should be limited to 2 metres Any solder joints near the valve must be done before connecting...

Page 7: ...d 1 mbsp The Rapid Fit also has 3 8 connections for both hard and soft water tee points It features a 1 high flow check valve built into the body to comply with local water authority guidelines giving a service flow rate of 80 lpm Order reference BYPASS34 3 4 mbsp BYPASS44 1 mbsp ...

Page 8: ...do not use paper clip D Clean replace flow control free obstruction from drain line E Clean brine screen fitting F Replace main valve seat seal 4 Over under dosing of salt A Brine drum valve not level B Bridged salt in drum C Brine valve is not set correctly D Brine valve is faulty E Brine valve is dirty F Venturi nozzle is plugged G Plugged brine screen fitting H Brine flow control is plugged A L...

Page 9: ...g 2 Stuck in service cycle A Regeneration start pawl broken or missing B Unit will not regenerate automatically A Replace or install regeneration start pawl B Refer to Hard Water Troubleshooting section step 2 Run to Drain 1 Balance Piston O ring not seated properly A O ring off centre B O ring pinched or damaged A Depress actuator several times to try to seat the O ring B Replace O ring 2 Bad con...

Page 10: ...ugged pre filter B Pressure setting too low C Fouled damaged resin bed A Change pre filter B Increase feed pressure C Replace resin 4 Upper distributors partially blinded down flow units Foreign material or fines lodged into the slots Clean or replace upper distributors High Salt Use 1 Unit regenerates too frequently See Frequent Regeneration section See Frequent Regeneration section 2 Overdosing ...

Page 11: ...O ring damaged missing C Cracked cap A Replace Level 1 B Replace and lubricate O ring C Replace cap 3 Feed water pressure too high A Pressure regulator not installed B Pressure regulator is broken A Install pressure regulator B Replace pressure regulator 4 Leaks at main base remote base nipple A Base nipple is not tightened properly B Base nipple O ring pinched missing A Tighten base B Replace ins...

Page 12: ...erric iron into the water Aging galvanized pipe and or pressure tank Replace piping tank or install a pre filter Check in localized areas for sections of galvanized pipe and or dissimilar metals Taste Colour and Odour 1 Metallic taste in water See Iron Bleed through section See Iron Bleed through section 2 Chlorine Chloramine taste and or odour in water Chlorinated chloraminated municipal water su...

Page 13: ...ssembly 0HWHULQJ LVFV DUH WKH VDPH IRU DOO PRGHOV DQG VKRXOG EH FKRVHQ IURP WKH DSSURSULDWH GLVF VHOHFWLRQ FKDUW RFDWH WKH FRUUHFW SDUW IURP WKH H SORGHG GUDZLQJ RQ DQG XVH LW WR ILQG WKH FRUUHFW URZ LQ WDEOH DERYH 0HWHU GLVF 3DUW QXPEHU ...

Page 14: ...448 9 Control Disc 1 4689 10 Screw Main Valve 8 1830 11 Support Pin 1 1023 12 Pawl Regeneration Drive 1 5511 13 Pawl No Back 1 7097 14 Pawl Meter Drive 1 7014 15 Filter Level 1 279 M 1 10781 16 Spring Meter Drive 1 7010 17 Pawl Regeneration Start 1 1783 18 Eccentric Pin 2 1520 19 Regeneration O ring 2 2657 20 Level 1 Seal 1 8629 Level 1 Assembly HE 4894 21 Level 1 Assembly HF 1 5017 Noryl ô BSP Ma...

Page 15: ...e Regeneration Side Regeneration Side Regeneration Side Description Description Description Description Part No Part No Part No Part No Description Description Description Description Part No Part No Part No Part No Gear 1 1522 Gear P4 1809 Gear 2 1523 Gear 5 1526 Gear 3 1524 Gear P5 7888 Gear 4 1525 Gear 6 1527 Gear 7 1528 Jet Turbine 8781B Turbine PP9 9258 Stem Gear 1521 E rings 1022 Washers 177...

Page 16: ...scription Description Description Description Quantity Quantity Quantity Quantity Required Required Required Required Part No Part No Part No Part No 1 Level 2 1 7225 2 Vent Tube 1 1480 3 Brine Flow Control 0 3GPM 1 10546 4 Level 2 Seal 1 8630 5 Level 3 1 8915 6 Drain Elbow 1 10076 7 Brine Elbow w Screen 1 10084 8 Regeneration Flow Control 1 9183B 9 Venturi Throat 1 2293 10 Level 3 Seal 1 8631 11 ...

Page 17: ... y Dwg No Dwg No Dwg No Dwg No Description Description Description Description Quantity Quantity Quantity Quantity Required Required Required Required Part No Part No Part No Part No 1 Level 4 w Retainers 1 5268 2 Main Valve Piston 4 2464 3 Quad Ring 125 Piston 4 1550 4 Control Valve w Quad 1 7867 5 Quad Ring Drain Control Valve 5 1590 6 Control Valve Seal 1 7869 7 Flow Control Backwash 1 1420 8 M...

Page 18: ...e it to find the correct row in the table below 2 Parts marked with are for replacement Complete Assembly Dwg No Description Quantity Required Part No 1 Level 5 Std Check Stems 1 7866A 2 Interlock 1 9261 3 Drain Valve w Quad 2 7871 4 Drain Control Valve Seal 2 7869 5 Quad Drain Control Valve 2 1590 ...

Page 19: ...y Required Part No 1 Seal Main Base Reverse Flow 1 8633 2 Main Base Reverse Flow 1 1665 A 3 Check Stem 2 8627 4 O Ring Base 1 8925 5 Distributor Upper Snap Fit 2 9251 6 Media Tank With Distributor Tube 2 10265 7 Connector Pin 2 8 Connector Link 2 9 ConnectorPipe 2 10 O Ring Connector 4 Comes with Kit Item 12 11 Tank Connector Kit 1 7138 12 Remote Base 1 9252A HE Resin 4 5L Per Tank RESIN007 HF Res...

Page 20: ...antity Quantity Quantity Required Required Required Required Part No Part No Part No Part No Elbow ó FNPT x ó T 1 10084 Brine Valve Assembly 1 10697 Elbow Ǫ FNPT x Ǫ T 1 10076 Nut Overflow 1 1139 Washer Overflow 1 10092 Elbow Overflow 1 1138 Salt Divider 1 10694 Tank Support 1 10695 ...

Page 21: ...ENTS Q A MFG APPR ENG APPR CHECKED DRAWN FINISH MATERIAL INTERPRET GEOMETRIC TOLERANCING PER DIMENSIONS ARE IN MILIMETRES TOLERANCES FRACTIONAL ANGULAR MACH BEND TWO PLACE DECIMAL THREE PLACE DECIMAL APPLICATION USED ON NEXT ASSY PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF MONARCH WATER LIMITED ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WR...

Page 22: ...h the drop testing kit Step 2 Take the appropriate Installation guide for the unit to be and find the appropriate setting corresponding to the hardness of your water Place the vertical part of the spring in the catch on the Meter Drive Pawl Replace the bolts of the cover on alternate sides Place the D O Cap on top of the unit Position the Balance Piston Position the Balance Piston Spring Installin...

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