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AS0922TC-CL 

 

Page 

36

 

 

 

 
Drive Assembly 

 

Remove the valve cover to access the drive assembly. 
 
Disconnect the power source plug (black wire) from the PC board prior to disconnecting the motor from the PC 
board. The power source plug connects to the four-pin jack. The motor plug connects to the two-pin jack on the 
left-hand side of the PC board.  
 
The PC board can be removed separately from the drive bracket but it is not recommended. Do not attempt to 
remove the display panel from the PC board. Handle the board by the edges. To remove the PC board from 
the drive bracket, unplug the power, and motor plugs from the PC board. Lift the middle latch along the top of 
the drive bracket while pulling outward on the top of the PC board. The drive bracket has two plastic pins that 
fit into the holes on the lower edge of the PC board. Once the PC board is tilted about 45° from the drive 
bracket it can be lifted off of these pins. To reinstall the PC board, position the lower edge of the PC board so 
that the holes in the PC board line up with the plastic pins. Push the top of the PC board towards the valve 
until it snaps under the middle latch, weave the power wires into the holders and reconnect the motor, and 
power plugs. Note the power lead to the socket on the back face is very fragile at the soldered joints. 
 
The drive bracket must be removed to access the drive cap assembly and pistons or the drive gear cover. It is 
not necessary to remove the PC board from the drive bracket to remove the drive bracket. To remove the 
drive bracket start by removing the four pin plug for the power source. Un weave the wires from the side 
holders. Two tabs on the top of the drive back plate hold the drive bracket in place. Simultaneously lift the two 
tabs and gently ease the top of the drive bracket forward. The lower edge of the drive bracket has two notches 
that rest on the drive back plate. Lift up and outward on the drive bracket to disengage the notches. 
 
 
To reassemble, seat the bottom of the drive bracket so the notches are engaged at the bottom of the drive 
back plate. Push the top of the drive bracket toward the two latches. The drive bracket may have to be lifted 
slightly to let the threaded piston rod pass through the hole in the drive bracket. Maintain a slight engaging 
force on top of the drive bracket while deflecting the bracket slightly to the left by pressing on the side of the 
upper right corner. This helps the drive gears mesh with the drive cap assembly. The drive bracket is properly 
seated when it snaps under the latches on the drive back plate. If resistance is felt before latching, then 
notches are not fully engaged, the piston rod is not in hold, the wires are jammed between the drive bracket 
and drive back plate, or the gear is not engaging the drive cap assembly. 
 
To inspect the drive gears, the drive gear cover needs to be removed. Before trying to remove the gear cover, 
the drive bracket must be removed from the drive back plate. (Refer to the instructions above regarding 
removing the drive bracket from the drive back plate. The drive gear cover can be removed from the drive 
bracket without removing the motor or the PC board.) The drive gear cover is held in place on the drive 
bracket by three clips. The largest of the three clips is always orientated to the bottom of the drive bracket. 
With the PC board facing up, push in and down on the large clip on the drive gear cover. Handle the cover and 
the gears carefully so that the gears do not fall off of the pegs in the cover. 
 
Replace broken or damaged drive gears. Do not lubricate any of the gears. Avoid getting any foreign matter 
on the reflective coating because dirt or oils may interfere with pulse counting. 
 
The drive gear cover only fits on one way, with the large clip orientated towards the bottom. If all three clips 
are outside of the gear shroud on the drive bracket the drive gear cover slips easily into place. 
 
The drive bracket does not need to be removed from the drive plate if the motor needs to be removed. To 
remove the motor, disconnect the power and motor plugs from the jacks on the PC board. Move the spring clip 
loop to the right and hold. Rotate the motor at least a ¼ turn in either direction so the wires are vertical (up & 
down) before gently pulling on the wire connectors to remove the motor. Pulling directly on the wires without 
rotating the motor may break the wires off the motor. 

 

Replace the motor if necessary. Do not lubricate the motor or the gears. To reinstall the motor, move the 
spring clip loop to the right and hold. Gently turn the motor while inserting so that the gear on the motor 
meshes with the gears under the drive gear cover. Release the spring clip loop and continue to rotate the 
motor until the wires are horizontal and the motor housing engages the small plastic bulge inside the drive 
bracket motor retainer. Reconnect the motor plug to the two-pronged jack on the lower left hand side of the PC 

Summary of Contents for AS0922TC-CL

Page 1: ...OPERATING INSTRUCTIONS Model AS0922TC CL 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 commerc...

Page 2: ...rating Pressure 330 690 kPa Temperature 4 o x 43 o C Electrical 240V 16VAC 50Hz 3 watts maximum Control Valve Series WS1 TC with bypass valve and installation fittings WARNING A pressure reduction val...

Page 3: ...AS0922TC CL Page 3...

Page 4: ...installation details Note the directional arrows on the Valve The inlet is on the right hand side facing the front of the valve The drain is from the larger elbow on the top of the valve The valve Inl...

Page 5: ...plastic bottle after each test has been completed 6 When used as above the tablets change the colour from green to red at a hardness of approximately 20ppm based on a sample volume of 10mls Other hard...

Page 6: ...ate the Day Period between regenerations as follows Let N be the number of days to be calculated 1 Raw Water Hardness in mg l call H 2 Maximum Water Softener Hardness Removal Capacity from Table 1 in...

Page 7: ...AS0922TC CL Page 7 9 3 days 9 days nearest lower number Note Maximum number of days that can be selected is 99...

Page 8: ...generations Step 1ID To enter installer display press the SET HOUR and buttons simultaneously for approximately 5 seconds and release when 2 flashes This is the factory programmed Time Of Regeneration...

Page 9: ...ONE then regeneration will take place at the next preset regeneration time The user can scroll between the displays as desired If the system has called for a regeneration at the preset time then an a...

Page 10: ...AS0922TC CL Page 10 MODEL AS0922 WATER SOFTENER WITH CONTROL VALVE SERIES MODEL WS1 TC...

Page 11: ...nting Base 2 12 8 NPSM Height from Top of Tank 7 3 8 187mm Weight 4 5lbs 2kg Distributor Pilot 12mm Above Tank Top ELECTRICAL SPECIFICATIONS AC Adaptor Supply Voltage 230V AC Supply Frequency 50 Hz Ou...

Page 12: ...ter Conditioner 15 General Cleaning the Injector Injector Screen Maintaining the Drain Line Brine Line and Brine Tank Overflow Connection 16 Placing Softener into Operation 17 Valve Manual 18 20 Repla...

Page 13: ...ed at any time by pressing the buttons on the front panel It takes a few minutes for the regeneration to start The unit completes the regeneration in about two hours This feature is beneficial when yo...

Page 14: ...e the unit to petroleum products Water Line Connection A bypass valve system must be installed to provide for occasions when the water conditioner must is by passed for hard water or for servicing Byp...

Page 15: ...on the back of the valve control panel Do not drop the transformer or have the cable too taut The transformer is only suitable for internal use only The softener must be weather protected For full un...

Page 16: ...water pressure is allowed to the control valve and the plumbing system while not allowing water to exit from the control valve to the plumbing Figure 3 4 Shut Off Position The inlet handle points to t...

Page 17: ...Cleaning the Injector Injector Screen The injector is the component which creates the vacuum necessary to draw the brine into the water conditioner Clean the injector and the injector screen once a ye...

Page 18: ...ne Connection In the event of a malfunction the tank overflow connection directs overflow to the drain instead of spilling on the floor where it could cause water damage Complete the following steps t...

Page 19: ...ill Allow to fill the brine compartment Check that water is slowly flowing into the brine well by lifting up the brine well cap 9 Allow to time out and note water level in brine compartment The compar...

Page 20: ...backwash downflow brining slow rinse second backwash fast rinse refill and downflow service Down flow regeneration 12 volt output AC Adapter provides safe and easy installation Control valve design p...

Page 21: ...lf lubricating EPDM o rings while the interior surface is sealed against the piston using slippery self cleaning silicone lip seals The lip seals are clear in colour and have a special slippery coatin...

Page 22: ...xible washer like part with an orifice and a precision moulded contour The flow rates are within 10 over the pressure range of 1 4 bar 20 psi to 8 6 bar 125 psi The drain line flow control and fitting...

Page 23: ...AS0922TC CL Page 23 SPARE PARTS AND SERVICING INSTRUCTIONS...

Page 24: ...over Assembly 1 2 V3107 01 WS1 Motor 1 3 V3106 01 WS1 Drive Bracket Spring Clip 1 4 V3108TC WS1 PC Board 1 5 V3110 WS1 Drive Gear 12x36 3 6 V3109 WS1 Drive Gear Cover 1 V3002TC WS1TC Drive ASY Not Sho...

Page 25: ...g No Order No Description Quantity 1 V3005 WS1Spacer Stack Assembly 1 2 V3004 Drive Cap ASY 1 3 V3178 WS1 Drive Back Plate 1 4 V3011 WS1 Piston Downflow ASY 1 5 V3174 WS1 Regenerant Piston 1 6 V3135 O...

Page 26: ...OR ASSY BROWN V3010 1C WS1 INJECTOR ASSY VIOLET V3010 1D WS1 INJECTOR ASSY RED V3010 1E WS1 INJECTOR ASSY WHITE V3010 1F WS1 INJECTOR ASSY BLUE V3010 1G WS1 INJECTOR ASSY YELLOW V3010 1H WS1 INJECTOR...

Page 27: ...tion Quantity 2 H4615 Elbow Locking Clip 1 3 JCP P 6 Polytube insert 3 8 1 4 JCPG 6PBLK Nut 3 8 1 5 H4613 Elbow Cap 3 8 1 6 V3163 O ring 019 1 7 V3165 01 WS1 RFC Retainer ASY 1 8 V3182 WSC RFC 1 Not S...

Page 28: ...lpm V3162 017 WS1 DLFC 1 7 gpm for 6 5 lpm V3162 022 WS1 DLFC 2 2 gpm for 8 3 lpm V3162 027 WS1 DLFC 2 7 gpm for 10 2 lpm V3162 032 WS1 DLFC 3 2 gpm for 12 1 lpm V3162 042 WS1 DLFC 4 2 gpm for 16 lpm...

Page 29: ...ting Assembly Order No V3007 01 Description WS1 Fitting 1 PVC Solvent 90 ASY Drawing No Order No Description Quantity 1 V3151 WS1 Nut 1 Quick Connect 2 2 V3150 WS1 Split Ring 2 3 V3105 O Ring 215 2 4...

Page 30: ...ption Quantity 1 V3151 WS1 Nut 1 Quick Connect 2 2 V3150 WS1 Split Ring 2 3 V3105 O ring 215 2 4 V3145 WS1 Bypass 1 Rotor 2 5 V3146 WS1 Bypass Cap 2 6 V3147 WS1 Bypass Handle 2 7 V3148 WS1 Bypass Roto...

Page 31: ...AS0922TC CL Page 31 10 V3156 O ring 214 2 Flow Diagrams Service and Backwash flow diagram service...

Page 32: ...AS0922TC CL Page 32 flow diagram backwash Flow Diagram Down flow Brine...

Page 33: ...AS0922TC CL Page 33 flow diagram downflow brine Flow Diagrams Rinse and Fill...

Page 34: ...AS0922TC CL Page 34 flow diagram rinse flow diagram fill WS1 Wrench Order No V3193 01...

Page 35: ...CL Page 35 Although no tools are necessary to assemble or disassemble the valve the WS1 wrench shown in various positions on the valve may be purchased to aid in assembly or disassembly Service Instr...

Page 36: ...pressing on the side of the upper right corner This helps the drive gears mesh with the drive cap assembly The drive bracket is properly seated when it snaps under the latches on the drive back plate...

Page 37: ...rive cap assembly so it engages the notches moulded into the drive back plate around the top 2 of the piston cavity The notches are visible through the holes Lever the screwdriver so the drive cap ass...

Page 38: ...nd Since the spacer stack assembly can be compressed it is easier to use a blunt object 15 9mm 5 8 to 28 6 mm 1 1 8 in diameter to push the centre of the assembly into the control valve body The assem...

Page 39: ...rs make sure the system is depressurized Turn the red arrow shaped handles towards the centre of the bypass valve and back several times to ensure rotor is turning freely The nuts and caps are designe...

Page 40: ...S1 MICROSWITCH 1 2 V3302 WS1 MOLEX CONNECTOR 1 Not Shown V3303 WS1 MOLEX TERMINAL 3 3 V3304 WS1 SCREWS 4 40 X 5 8 2 4 V3305 WS1 RETAINING RING SS 1 5 V3306 WS1 WASHER ID 0 257 OD 0 640 1 Slip the wash...

Page 41: ...AS0922TC CL Page 41...

Page 42: ...AS0922TC CL Page 42 Troubleshooting...

Page 43: ...the salt storage tank b Days between regenerations too long to accommodate water hardness or water usage c Unit did not regenerate d Plugged injector e Air check valve prematurely closed in brine rise...

Page 44: ...essure b Defective injector a Increase water pressure b Replace both injector and injector cap Contact dealer 8 Brine tank overflow a Air leak in brine line to air check b Refill control incorrect a C...

Page 45: ...ary f Drive gear label dirty or damaged missing or broken gear f Replace or clean drive gear g Drive bracket incorrectly aligned to back plate g Reseat drive bracket properly h PC board is damaged or...

Page 46: ...ing brine solution out of the resin tank to the drain Hardness A common quality of water containing dissolved calcium magnesium and other elements Water hardness is usually expressed milligrams per li...

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