IBC Water AST1052T-940 Installation & Operating Instructions Manual Download | Manualshive

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AST1052T-940

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Control Valving Identification

Valve Disc Operation

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Summary of Contents for AST1052T-940

Page 1: ...TION OPERATING INSTRUCTIONS Model AST1052T 940 Serial No Telephone 07 3219 2233 Facsimile 07 3219 2266 Email sales ibcwater com au Website www ibcwater com au FILTRATION WATER TREATMENT PRODUCTS for commercial industrial and residential application Manufacturer and Supplier of ...

Page 2: ...roximately 20ppm based on a sample volume of 10mls Other hardness test kits are available for more accurate testing eg Hardness Tablets Directions Take a 50ml sample of water in a screw capped bottle Add one 1 tablet to sample shake or crush to disintegrate Repeat until last trace of reddish tinge disappears The final colour is usually blue but with some water a greyish coloured end point is obtai...

Page 3: ...ge in litres call ð D For household situations allow 250 litres per person per day CALCULATION N 1000 x C D x H Select nearest lower whole number If necessary consult your dealer or IBC Water Treatment for advice on setting up the softener EXAMPLE Household use for 5 people on 220 mg l hard water using Model AST1041 at 1350 grams capacity N 1000 x 3000 1250 x 220 10 9 days 10 days Note Maximum num...

Page 4: ... Per Kg metres AST1052T 940 1820 3 3640 12 37 52 25 12 52 70 0 70 0 60 1 58 CABINET BRINE CHAMBER POLY MOULDED Operating Pressure 300 690 kPa Temperature 5o x 50o C Electrical 240V 50Hz 3 watts maximum WARNING A pressure reduction valve should be installed in areas of high water pressure above 690kPa A water hammer arrestor should be installed if water hammer prevails Caution Do not use where wate...

Page 5: ...f the top The resin must not be allowed to be spilled on the floor as it is very slippery and dangerous to walk on STEP 5 Clean top of neck and threads of all traces of resin Remove the plastic cap fitted in Step 3 taking care not to raise the distributor pipe NEVER shorten the length of the distributor pipe STEP 6 Unpack control valve check that tank O ring is in place Clip in top strainer if not...

Page 6: ... TOP STRAINER SUPPLIED LOOSE IT IS IMPORTANT THAT THIS STRAINER IS ASSEMBLED TO THE VALVE DURING INSTALLATION THE LENGTH OF THE INTERNAL RISER PIPE IS FACTORY ADJUSTED FOR THE TANK SIZE PROVIDED DO NOT SHORTEN THIS PIPE UNDER ANY CIRCUMSTANCES ASSEMBLE TOP STRAINER TO VALVE BODY PUSH AND TWIST INTERNAL RISER PIPE ...

Page 7: ... the timer at the left hand side The Transformer is only suitable for indoor mounting When ordering spare parts Advise that the Timer is the low voltage model Salt Dial Indicator Knob Clock Dial Calendar Cap Day Pins Do not rotate by hand Low Voltage Transformer Only use the included transformer for powering the Timer Connect the plug of the transformer cable to the mating socket at the rear of th...

Page 8: ...AST1052T 940 Page 8 Water Conditioning Control System Installation Operating and Maintenance Manual Series 255 Valve 940 Control ...

Page 9: ...lacing Conditioner into Operation 13 Adjustment of Timer 14 Special Features of Timer Adjustment of Brine Control 14 How to Set the Salt Dial Service 15 Removing the Timer Assembly Removing the Valve Assembly Preventative Maintenance 17 Injector Screen and Injector Specifications 18 Pressure Graphs 19 Control Valving identification 20 Valve Disc Operation 20 Flow Diagrams 21 Replacement Parts 22 T...

Page 10: ...ive cycle operation provides for down flow service up flow backwash down flow brining down flow slow and fast rinse A sixth position is included for timed refill of the brine tank Valve discs are held closed by water pressure and therefore are leak tight The sealing forces are increased as the water pressure is increased Valve seats are in a vertical position which is design position least vulnera...

Page 11: ...ntrol Bypass Valve optional Air Check Brine Tube Fitting Connection 1 4 Figure 2 Tank Adaptor Tank Tread 2 1 2 8 male NPSM Drain Connection 3 8 or 1 2 NPT or BSPT Outlet Connection 3 4 or 1 NPT or Inlet Connection 3 4 or 1 NPT or BSPT ...

Page 12: ...ater pressure at the conditioner is not less than 40psi 280kPa You may elevate an additional 2ft 61cm for each additional 10psi 70kPa of water pressure When the drain line is elevated and empties into a drain which is below the level of the control valve form a 7 inch 17cm loop at the drain end of the line so that the bottom of the loop is level with the drain line connection This provides an adeq...

Page 13: ...alve s into the not in bypass position Open the water supply valve very slowly to approximately the 1 4 open position Caution If the water supply valve is opened too rapidly or too far resin may be lost In the BACKWASH position you should hear air escaping slowly from the drain line 3 When all the air is purged from the tank water begins to flow steadily from the drain slowly open the main supply ...

Page 14: ... indicator knob counterclockwise to START Figure 8 It will take a few minutes for regen eration to begin The normal regeneration schedule will not be disrupted Manual Regeneration Electricity is used only to run the timer and to rotate the camshaft All other functions are operated by water pressure Therefore in the event of a power outage all the various regeneration positions may be dialled manua...

Page 15: ...e the timer assembly for servicing 1 Unplug the power cord 2 Remove the rear cover by pushing back on the tab provided on the cover with your thumb Figure 10 Next lift the cover off the valve 3 To remove the camshaft or reinstall it the rib on the shaft must be pointing straight up This occurs when the indicator knob is rotated to the refill position Press down on the back of the camshaft to disen...

Page 16: ...he camshaft Slide the camshaft into the timer It may be necessary to rock the timer slightly to key the camshaft into the timer When the camshaft is slid into place lift he back of the camshaft up while rotating the indicator knob to seat the camshaft in the top plate hoop Removing the Valve Assembly Complete the following steps to remove the valve assembly 1 Unplug the power cord 2 Shut off the w...

Page 17: ...steps to clean the injector screen and injector 1 Unplug the power cord 2 Shut off the water supply or put the bypass valve s into the bypass position and remove the rear cover Figure 10 3 Relieve system pressure by opening the rinse drain valve the fifth valve back from the control with a screwdriver Figure 11 4 Using a blade screwdriver unscrew and remove the injector screen and injector cap 5 C...

Page 18: ... Pressure 300 psi 2069kPa Working Pressure 20 to 127 psi 138 to 876 kPa 100 psi max in Canada Voltage 24V 50 Hz 24V 60 Hz 100V 50 Hz 100V 60 Hz 230V 50 Hz 115V 60 Hz Current 50 mA Operating Temperature 34 F 1 C to 120 F 49 C Humidity 10 to 100 condensing allowed Pressure Tank Thread 2 1 2 in 8 NPSM Brine Line Thread 1 4 in NPT male Distributor Tube Diameter Required 13 16 in O D 20 6 mm ...

Page 19: ...e 1 2 in NPT male drain Valve Module Tank Adaptor Optional Bypass Valve Reinforced NORYL Inlet Outlet Manifold Brass or reinforced NORYL Rubber Parts Compounded for cold water service Injector size A White Nozzle 0 042 in 1 1 mm diameter Throat 0 089 in 2 3 mm diameter Injector size B Blue Nozzle 0 052 in 1 3 mm diameter Throat 0 099 in 2 5 mm diameter Injector size C Red Nozzle 0 059 in 1 51 mm d...

Page 20: ...AST1052T 940 Page 20 Control Valving Identification Valve Disc Operation ...

Page 21: ...AST1052T 940 Page 21 Flow Diagrams ...

Page 22: ...AST1052T 940 Page 22 ...

Page 23: ...le 1000904 Adj Backwash Extra Salt Long Rinse Long Cycle 1000905 3 Cycle Adj Backwash 11 Motor Option 1 1000802 24V 50 Hz 1000803 24V 60 Hz 1000804 110V 50 Hz 1000805 100V 60 Hz 1000806 230V 50 Hz 1000807 115V 60 Hz Code Part No Description Qty 12 1000841 Clutch Gear 1 13 1007483 Wire Nut 1 14 1000833 Gear 1 15 1000832 Gear 1 16 1000858 Geneva Clock 1 17 1000844 Geneva Drive Gear 1 18 Power Cord 1...

Page 24: ...AST1052T 940 Page 24 ...

Page 25: ...AST1052T 940 Page 25 Valve Body and Tank Adaptor Module ...

Page 26: ...5 No 14 for 14 in Diameter Tank 7 1030502 Ball Flow Control 1 8 Injector Assy With O rings 1 1032970 A Injector White 1032971 B Injector Blue 1032972 C Injector Red 9 Injector Cap With O rings 1 1000217 A Cap 1000218 B Cap 1000219 C Cap Code Part No Description Qty 10 1033784 Tank Adaptor Assy 1 11 1032416 Air Check Ass 1 12 1010429 O ring 3 1 8x3 1 2x3 16 BN 1 13 1010428 O ring 3 4x1x1 8 EP 1 14 ...

Page 27: ...stic Pipe Adaptor Kit 1 1001605 1 in BSPT Plastic Pipe Adaptor Kit 1 1001611 3 4 in BSPT Brass Pipe Adaptor Kit 1 1001610 1 in NPT Brass Pipe Adaptor Kit 1 1001612 1 in BSPT Brass Pipe Adaptor Kit 1 Code Part No Description Qty Piping Boss 4 Kit Piping Boss Includes Hardware 1040277 3 4 in NPT Brass 3 8 in NPT Drain 1040278 1 in NPT Brass 1 2 in NPT Drain 1040281 3 4 in BSPT Brass 3 8 in BSPT Drai...

Page 28: ... b Restricted drain line c Injector plugged d Defective injector e Valve disc 2 and or 3 not closed f Air check prematurely closed a Water pressure must be 20 psi minimum b Remove restriction c Clean injector and screen d Replace injector cap e Flush out foreign matter holding disc s open by manually operating valve stem s Replace if needed f Put control momentarily into brine refill replace or re...

Page 29: ...AST1052T 940 Page 29 ...

Page 30: ...an be used directly without dissolving before application The recommended dosage for Calcium Hypochlorite is two grains approx 0 1 ounce per cubic foot Complete the following steps to disinfect the conditioner Add the Calcium Hypochlorite to the brine well of the brine tank Make sure that he brine tank has water in it so the solution is carried into the conditioner Proceed with normal regeneration...

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