AIC WAIKATO Expresso 72560 Installation Manual Download Page 53

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Expresso Tie Stall

(AIC) 608.526.6882

#20560 Diaphragm Pulsator Solenoid Valves:

Specifications:

Input power

—

Nominal 24 VDC regulated power.

Current Draw—

20mA at 24 VDC

Solenoid Coil Resistance—

1.1K to 1.2Kohms

Servicing the Diaphragm Style Pulsator: (Solenoid Replacement)

The pulsator solenoid valves have a low current draw (20mA), enabling relatively small power

supplies to be used. The solenoid coil resistance should be within the range of 1.1k to1.2k ohms.

If outside of this range replace the coil by disconnecting the power wires and puling the solenoid

out of the snap bracket. Replace with a new 20504 Replacement Solenoid Coil.

******Wire polarity is non

specific******

90020504

Replacement

Solenoid Coils

Pulsator Specifications and Servicing

Checking the Solenoid Coil Re-
sistance

Using a Volt meter, turn it on the
ohms (horse shoe)

Check the Resistance between
the outside Black and Red wires.

(SEE DIAGRAM BELOW)

Make sure the resistance range is
correct 1.1k

1.2 k ohms.

STEP TWO

Summary of Contents for Expresso 72560

Page 1: ...Expresso Tie Stall 1 2012 Agricultural Instruments Corporation AIC 608 526 6882 ...

Page 2: ...efinitions 26 Milking Display Screen Layout 34 Expresso Switch Pad Layout 35 Switch and Light Operation 36 Startup Procedures 37 Milking with the 72560 38 Milking Data 39 Download Data 42 Control Enclosure Assembly 43 Maintenance 43 Diaphragm Pulsator Maintenance 46 Pulsator Specifications and Servicing 48 Trouble Shooting 50 Electronics Control PC Board Removal and Replacement MLSO Valve Replacem...

Page 3: ...em is not necessary to learn and maintain computer software and equipment requiring large amounts of time and expense The data is collected and compiled automatically and is available instantly at the press of a button This manual lists the technical specifications and is a guide for installation operation and service of the equipment It is essential that all instructions in this manual be followe...

Page 4: ... turpentine brake fluids and ethers Réfrigérants R 12 R 22 R134a etc Loctite and similar adhesive compounds Phenols Alcohol ethanol and isopropanol IF PARTS BECOME ACCIDENTALLY EXPOSED THOROUGHLY WAS THEM IMMEDIATELY AND AT THE END OF MILKING Use of cleaners other than those recommended by Agricultural Instruments and excessive concentrations of those recommended is not advised and will void the w...

Page 5: ...l shorts will occur In all cases follow local electrical codes and safety regulations at all times Do not exceed the manufacturers recommended power ratings of the power supply used When selecting a power supply there may be several alternatives available A dedicated power supply is recommended When connecting to the power supply follow the step by step procedures Step 1 When finding a location to...

Page 6: ...sitions To achieve this set the power supply output voltage to 26 volts DC with no load 5 The wire gauge diameter is determined by the total length of the wire and the number of units it will service Wiring Tips The table below assumes the following as noted never use smaller than 12 gauge wire 1 Be sure all wiring connections are in excellent condition 2 Use ring terminals to connect the output w...

Page 7: ...Expresso Tie Stall 7 2012 Agricultural Instruments Corporation AIC 608 526 6882 Power Supply Installation ...

Page 8: ...ated in clean dry environment 2 Find a clean dry environment in the utility room where the power supply can plug into the near by a 120 VDC outlet 3 Decide where the power supplies will be located and mount it to a wall where it can securely fixed After the power supply is securely fastened it is time to wire in the 12 gauge multi strand 24 VDC output wire s Never work in the power supply with liv...

Page 9: ...used to balance the load connect outputs to every other stall cock Polarity must be Consistent at all Stall Cocks and match the polarity Sensitive PCB s PN 72540 20 Amp 24 VDC Power Supply connected to 120 Volt AC DO NOT EVER BYPASS THE BREAKER THIS WILL VOID WARRANTY Stall Cock Barn Positive Negative Power Supply and Stall Cock Wiring Stall Cock Stall Cock Stall Cock Stall Cock Stall Cock Stall C...

Page 10: ...ng power and vacuum to the Expresso Detacher Select the stall cock that best works for you Be sure there is sufficient power and vacuum to the unit From the stall cock adaptor a dual hose carries the power wire and vacuum to the unit When connecting the power and vacuum to the Expresso Detacher follow the step by step procedures Step 1 Locate the stall cock adaptors that will be used Step 2 Hook t...

Page 11: ...power a 24 VDC pulsator or 24 VDC shifting valves the output is the same as the peak input voltage The input voltage must be adjusted to supply the proper voltage for the valve coils used NOTICE Internal and External Wire Connections 6 Pin Terminal 1 White To Flow Cell 2 Black To Flow Cell 3 Green To Flow Cell 4 Red To Flow Cell 5 Black To 24VDC 6 Blue To 24VDC 4 Pin Terminal 1 Not Used 2 Not Used...

Page 12: ...matic BLACK BROWN BROWN N C BLACK BLUE ORANGE BLACK YELLOW BLACK GREEN WHITE N C WHITE BLACK GREEN SHIELD RED BLUE BROWN WHITE BLUE Output to Motor Harness To Flow Cell Sensor Expresso PCB PN 90010250 Output to Milk Line SO Valve Output to Pulsator Remote Switch Connection Not Used Not Used Power In ...

Page 13: ... user to view the control over the backs of the cows The detacher should be positioned properly with respect to the udder in order to provide good retract motion The cable will need additional supports over the length of type of support is recommended between each stall cock Putting the support between stall cocks will reduce the interference of the supports during milking time Try to avoid crossi...

Page 14: ... separating the claw from the detacher 1 Attach the break away clip to the spring snap 2 Tie the detacher rope to the break away clip 3 The spring snap clips to the loop on top of the claw The distance from the very end of the rope to the beginning of the ball is a recommended 15 inch es This may vary in some cases Break Away Clip Spring Clip 90050164 SS Break A Way Clip 90050165 SS Milk Unit Spri...

Page 15: ...oses be hooked up correctly Side View of 72560 Tie Stall Detacher Pulsator Vac Supply Hose from Stall Cock Connector Milk Hose Inlet from Milking Unit Claw to 70026 Flow Cell Sensor Milk Hose Exit to Pipe Line Hose guide Round Hole for milk hose to Claw oval hole for pulsation hose to Claw Hose Hook Up ...

Page 16: ...ed during normal milking To start milking press the milk switch If user detach is desired press the milk switch again To override automatic detach press the manual switch The red lights will flash to remind the operator the detacher is in the manual milking mode Continue If the detacher detaches prematurely and it is desired to continue the milking record for the same cow press the manual switch t...

Page 17: ...ES in the set up then when the milk switch is pressed the Expresso will ask for a 4 digit cow ID number Enter the number and press the Check Switch to save Accept Check Mark Switch The only time this switch is used is after a cow number has been entered Enter the Cow Number and press the Accept Switch Delete is the X Switch Delete Switch Used to delete incorrect entries Remote Start Switch The Rem...

Page 18: ...esso will ask you erase data Yes No Selecting Yes will erase the data in memory 5 RESET MAINTENANCE After choosing 5 the Expresso will ask you if you want to reset the maintenance schedule Internally there is a time clock that tracks the operating hours This clock will be reset to zero if yes is selected 6 DISPLAY COM STATUS After choosing 6 the Expresso will show the status of the communication n...

Page 19: ...ease to milk cows drier decrease to milk cows wetter Max Milking Time 0 to 20 minutes 30 seconds 0 seconds Unit will detach after the maximum time has expired except when a continue as occurred Conductivity Delay 0 to 3 9 LB 0 to 1 76 Kg 1 LB 4 Kg 3 5 LB 1 6 Kg Increase to make less sensitive decrease to make more sensitive Milk Letdown Delay 60 to 210 seconds 30 seconds 90 seconds Increase for lo...

Page 20: ...riving an electric motor how long power is to the motor Re Pull Time 0 to 20 seconds 5 seconds 2 8 Seconds After the Pull Time expires power is again applied to the motor for the desired amount of time Sweep Delay 0 to 20 seconds 5 seconds 0 Seconds Time from detach to milk sweep start Sweep On Time 0 to 5 seconds 2 seconds 1 seconds How long sweep occurs for Pulsation Rate 45 80 ppm 1 60ppm Set u...

Page 21: ...f Temp Drop 5 to 10 Degrees F 1 Degrees F 4 Decrease to make Kick off feature more sensitive Increase to make less sensitive Make Meter Read 15 15 1 unit 0 Increase to make the Control s yield read lower Decrease to read higher Conductivity Offset 30 to 30 1 unit 18 Decrease setting to make meter more sensitive increase Fast Attach Yes No No When Yes The milking start switch of the detacher when p...

Page 22: ...emp alarm Alarm Temperature Threshold 100 108 F 37 7 to 42 2 C 1 Degrees 102 6 F 39 2 C Adjust milk temperature alarm to a fixed threshold If a temperature exceeds will alarm Calibrate Temp Degrees F or C 60 to 60 2 Degrees 1 Degrees F C F C are the current temperature of the flow cell Wash Temperature Threshold 109 4 to 130 F 2 F 120 F Set this setting to the threshold wash water temperature desi...

Page 23: ... No Power Modulation output to shifting valves reduces output voltage by after a full out put for 400 milliseconds Yes for ON No for OFF Retract Type Cylinder or Vacuum Motor or None Determined by Model Selection Power outputs for retractor cylinders are ON constantly in the retract mode Power outputs for vacuum motor is based on time Pulsation IN Wash Yes No No Select Yes to run pulsator during w...

Page 24: ... Claw drop is ON you have the option of automatically lifting the claw Drop Delay 1 30 Seconds Seconds OFF 0N When Claw Drop is Yes then after retract the Expresso will drop the claw down for easier access to the cow Power up Mode Memory Idle Wash Memory When in memory the EXPRESSO control will power up in the mode it was powered down In Idle mode the EXPRESSO powers up in the detach mode and in w...

Page 25: ...r that model Detacher Control Number 1 128 1 0 This number establishes the address for this Expresso Detacher Control Parlor Size or of Detachers Communicating 1 128 Stalls 1 1 Total Number of Expresso Detacher Controls w wireless Communication Number of Groups 1 26 1 4 Number of Cow Groups Network Speed LEG or ADV Legacy Used for Parlor 485 network only Color Scheme Default or Legacy Default Defa...

Page 26: ...milking time The detacher will detach the claw no matter of the milking status of the cow or the detacher set up mode i e manual or automatic Conductivity Delay The amount of first milk the detacher ignores before it starts to measure the conductivity of the milk Milk Letdown Delay The letdown delay occurs at each attach and causes the detacher to remain attached in the absence of milk flow The pu...

Page 27: ... to the motor for the desired amount of time Sweep Delay and On Time Duration The milk sweep removes any milk that might collect in the milk hose during the retract phase The Sweep Delay is the time between claw retract and when the vacuum sweep vacuum to remove milk begins The Sweep On Time is the duration vacuum is applied to the claw Both the Sweep delay and sweep on time are programmable see C...

Page 28: ...the scale s reading was 40 lbs 18 kgs adjust the meter to 5 If the Control is below the scale reading adjust the Control to a lower setting Before calibration be sure to verify the Control is set up to the correct milking system type setting refer to the Control Set up Table Milking System Type After changing this setting always check the End of Milking setting to be sure the detach flow rate is s...

Page 29: ...ed alarm temperature CT Logic Average Only when CT Logic is switched to YES CT Logic Average CT Logic Average is the number of valid milk temperature peak recordings averaged to establish a normal milk temperature CT Logic Deviation Only when CT Logic is switched to YES CT Logic Deviation The CT Logic Deviation is the amount that the milk temperature must exceed the average or normal milk temperat...

Page 30: ... 1 degrees you now will make all the EXPRESSO s to read the same 2 To adjust the temperature calibration to compensate for cooling effects of the milk hose claw air bleeds and ambient temperature Look at the milk temperature history of all in the EXPRESSO Controls by entering into set up and scrolling through the review data screens Record several of the milk temperatures for example a EXPRESSO Co...

Page 31: ...urned on yes or off no This feature when turned on yes makes the EXPRESSO Control apply full power to the shifting valve for about 400 milliseconds and then it drops to power This saves power reduces the stress on the shifting valves Retract Type Power outputs for retractor cylinders are ON constantly in the retract mode Power outputs for vacuum motor is based on time Pulsation During Wash Yes No ...

Page 32: ... When set to Memory the EXPRESSO control will power up in the mode it was powered down in idle the EXPRESSO control will power up in the detach mode and in wash it will power up in the wash mode Password The password is a numeric number that is established from the EXPRESSO s serial number If password function is turned ON or YES To enter the set up you must enter in the password number To determi...

Page 33: ...s the operator to undo all the changes since the Detacher was first installed and start from factory settings Detacher Control Addressing for Networking This number establishes the address for the Expresso Stall Parlor Size Number of Detachers connected to the network This number is total number of detacher controls stalls in the complete parlor It tells the Tracker system how many stalls to look ...

Page 34: ...in the first two 2 minutes in pounds or kilograms YT Milk Yield Total Milk Yield in pounds or kilograms PR Prep Ratio Percentage of the total milk yield harvested the first two minutes AF Average Milk Flow Calculates average milk flow as the cow is milking and provides a total milking average at the end of milking PF Peak Milk Flow Locks into the peak flow of the cow as she is milking LF Low Flow ...

Page 35: ... Level 0 1 2 3 Three being the highest Indicator Signals Monitors outputs Six across the bottom of the screen see above Milk Flow Graphic On the bottom of the display the Control 72560 provides a milk flow curve The Milk Flow Curve displays the actual milk flow in Pounds or Kilograms over time Milk Flow Curve Provides a graphic picture of the cow s milk flow Milking Display Screen Layout Milking T...

Page 36: ...king Screen Accept After entering Cow Number Delete Switch if Wrong entry is made There are switches embedded in the decal on the front cover of the Expresso control Two are pictorially labeled with a hand for manual left switch and udder w milking unit for milking right switch Unless cow numbers are being added or cows are sorted these two switches are normally the only switches used during milki...

Page 37: ...e pulsator should be operating within the ISO International Standards Organization s guidelines 3 Verify in the attached mode that the detacher extends the retractor rope and the shutoff valve allows vacuum to the claw 4 Verify in the detached mode that the detacher retracts the rope and the shutoff valve is closed and there is no vacuum to the claw 5 Verify that all control box screws and power c...

Page 38: ...d in the set up The red lights are on continually when the unit is in the detached not milking mode Yellow Light The yellow light will flash as a caution when the milk temperature recorded exceeds the temperature threshold established in the set up when the milk conductivity exceeds the conductivity threshold established in the set up and if the milk flow didn t get established before the first mi...

Page 39: ...in Manual Mode use the left switch an indication will occur 5 To continue milking after a kick off or premature takeoff select Manual then at tach when milking resumes deselect manual for automatic take off When the cow is finished milking verify that the milking unit is gently removed from the cow 6 To Wash and Wireless Data Download after hooking the hoses up in the milk house for wash enter int...

Page 40: ...nt after changing calibration listed below and or when changing other milkng system settings or components such as vacuum levels liners claws or pulsation rates and ratios the End of Milking setting be checked again to be sure the EOM settings are satisfactory to the owner Milk Yield Calibration The milk yield calibration determines how fast or slow the detachers count milk yield Note It is import...

Page 41: ...been completed The maximum number of stored milkings is 60 Once the Control reaches 60 milkings the First In Last Out storage applies That is the first record in is added to the top of the data list and the last record is removed To enter into the Setup Mode press Gear Key then select 2 for set up Once in the Setup Mode see Expresso Switch Operation ATTACH COUNT 141 Vac On Time TOTAL 703 LB AVERAG...

Page 42: ... PR Prep Ratio Percentage of the total milk yield harvested the first two minutes AF Average Milk Flow Calculates average milk flow as the cow is milking and provides a total milking average at the end of milking PF Peak Milk Flow Locks into the peak flow of the cow as she is milking LF Low Flow Milking time under 2 2 lbs of milk flow per min LL Low Low Flow Milking time under the take off flow ra...

Page 43: ...ings stored in memory The second line compares the individual cow s yield to the average of the yields stored in memory and then it provides the percentage change or difference of the individual vs the totals stored in memory The third line compares the yield in first two minutes milking as a percentage of the total yield vs the totals stored in memory The forth line compares the average milk flow...

Page 44: ...lking data information That data includes the individual milking number temperature milk yield of milk in the first 2 minutes of milking total yield prep ratio milk conductivity and the milk flow curve and Total milking time 31 Milking Number 31 indicates the milking number starting with the last milking being the highest number Subsequent milkings displayed go further back in time G 1 Indicates t...

Page 45: ... to the Tracker Air when the Expresso is switched into the wash mode The Ex presso Control erases it s memory after downloading it s data Wireless Downloading of Cow Milking Data Tracker Air When switched to Wash Mode the Expresso s Transfer their Data wire less to the Tracker Air Expresso s On Farm Computer Network Ethernet Cable from Track er Air to OnFarm Network ...

Page 46: ... Plug the wifi module into the Expresso PCB left of the display 3 Re install the Expresso PCB 4 Power up the Expresso Control 5 Press Browser Key then press 2 Change Settings 6 Scroll to pg 7 of the set up 7 Enter the Stall Control Address Number Each control must be addressed in succession with no duplicate numbers 8 Enter Parlor Size Total number of Expresso Detacher Controls connected to the wi...

Page 47: ...e milk yield the first 15 seconds Y1520 The milk yield from 15 to 30 seconds Y3060 The milk yield from 30 to 60 seconds Y1ST The milk yield the first minute 1ST The percentage to the total milk yield produced the first minute of milking Y2ND The milk yield the second minute of milking from 60 to 120 seconds 2ND The percentage to the total milk yield produced the second minute of milking LoFLO The ...

Page 48: ...the items in this section at their specified intervals Unless otherwise noted procedures in this section are to be performed by the owner Carefully read and follow pertinent instructions and safety messages in this section before starting any procedure Do not expose the Detacher Controls to high voltage such as Cow Trainers High voltage can damage the electronics Never allow petroleum based fly sp...

Page 49: ...ng units after every milking as follows 1 Attach the teat cups to the wash jetters or place the milker unit in the wash vat 2 Place each detacher into the wash mode if connected to the Herd Tracker all detachers will enter into the wash mode globally when one unit is programmed in wash mode The detacher will show WASH in the display when enabled into the wash mode 3 Start the wash routine refer to...

Page 50: ...ragm a minimum of once per year or every 2000 operating hours whichever comes first To avoid undue stresses on the cover even torque must be applied to the fastener screws do not over tighten Over tightening will cause stresses on the valve corners and create uneven pressure on the diaphragm reducing the ability to seal properly As Needed Clean the non milk contact outside surface of detachers hos...

Page 51: ...e pulsator counter clock wise 1 4 turn and lift off bayonet connector Bayonet Style Mount Weekly inspect clean and replace the filters as needed Replace the silicone gasket washers and diaphragm at intervals of 2000 hours of operation If the pulsator graphs are not within operating range have the pulsator serviced by an approved service technician 20560 Pulsator 51026 Detacher SS Back Plate Diaphr...

Page 52: ...over Filter and Inlet Filters should be checked weekly and kept clean Service will depend on the environment To change the filter take remove the pulsator by turning it counter clockwise Place the filter over the inlet nipple place the pulsator on the mount and turn it back into place Be careful to keep the filter in place while locking pulsator in place Filter Cleaning and Replacement 31560 Retai...

Page 53: ...es to be used The solenoid coil resistance should be within the range of 1 1k to1 2k ohms If outside of this range replace the coil by disconnecting the power wires and puling the solenoid out of the snap bracket Replace with a new 20504 Replacement Solenoid Coil Wire polarity is non specific 90020504 Replacement Solenoid Coils Pulsator Specifications and Servicing Checking the Solenoid Coil Re si...

Page 54: ...ours of operation 2 To do so dissemble the pulsator by removing the top cover top cover then take the six screws out 3 After the six screws are completely loose the complete assembly will pull apart 4 Be sure to remember the orientation of the components for reassembly Solenoids Six Screws M3X25mmPan SS 20580 Diaphragm Pulsator Rebuild Kit Pulsator Service ...

Page 55: ...y Cows Incorrect Conductivity Offset Decrease Conductivity OFFSET Detach occurs too soon Incorrect setting Increase TAKEOFF TIMING or decrease TAKEOFF FLOWRATE Detach occurs too late Incorrect setting Decrease TAKEOFF TIMING or Increase TAKEOFF FLOWRATE Control Temperature Displays Open Circuit Isolate the problem by removing the Control s cover and shorting the white black sensor wires If the dis...

Page 56: ...gram settings 8 Matching model number The PCB is used in many models of AIC detachers therefore after installing enter set up and at the end of the set up table select the appropriate model number for the detacher in use The model number is shown on the label on the side of the control 9 After selecting the model you must reboot by selecting factory defaults YES Program Settings For consistent mil...

Page 57: ... the 4 screws from the MLSO cover 4 Remove the diaphragm 5 Replace the diaphragm with a new one Be sure the diaphragm s dimple is facing outward 6 Reassemble the MLSO in the reverse order of the disassembly Do not over tighten torque with a power screw driver set at 5 Over tightening will cause the cover to warp and possible break MLSO Valve Assembly Diaphragm Removal and Replacement Diaphragm PN ...

Page 58: ...e milking mode Step Four If the milk yield circuitry is operating correctly the Control will count milk Flow rates will vary since each milk flow simulator is not exactly the same however as long as the Control counts and registers milk yield the sensing circuit is working properly If on the other hand the Control does not count milk refer to the trouble shooting guide 70027 Flow Cell Sensor 70026...

Page 59: ...ews in the cap 2 Remove the 2 mounting screws for the motor mount 3 Lift Ball Catch Slightly Front Cap will pop out 4 Slide out Ball Catch Assembly 5 Pull out spool and motor Assembly 3 4 5 Front Side with Motor Housing Back Side with Jog Switch Motor Mounting Screw End Cap Mounting Screws Ball Hook Assembly Motor Housing Disassembly ...

Page 60: ...65 SS Milking Unit Spring Clip 3 50164 Break Away Clip 4 30500 Ball 5 28007 Motor Rope per 72 6 31009 SS Spool w Center Shaft 7 31004 Front End Cap 8 31005 Back End Cap 9 54088 Piezo Switch 10 51002 Hose Guide 1 28020 Motor 2 10036 PCB Protective Fuse 3 31009 Spool w center Shaft 1 2 3 10 7 2 1 4 3 5 8 6 Motor Parts 9 8 ...

Page 61: ... the spool using the correct allen wrench 3 32 2 Remove the 4 motor mounting screws 1 Phillips screw driver 3 Pull the Motor out of the Motor Holder Plate Place new motor in motor holder plate 4 Hand tighten the 4 Motor mounting screws 1 Phillips Screw Driver 5 Place the spool back onto the motor shaft set screw over flat part of shaft and tighten 1 5 2 4 3 ...

Page 62: ...h Motor Jog Switch Back Side with Motor Jog Switch Front Side with Motor Housing 31005 Back End Cap 20088 Jog Switch Jog Switch Replacement 51002 Hose Guide Mt Screw 1 1 Remove Hose Guide Mounting Screw 2 Phillips Screw Driver 2 Take off Back Cap 3 Unplug Jog Switch 4 Replace Switch 5 Reassemble ...

Page 63: ...harges are not included Plastic parts are warranted against defects in material and workmanship for a period of one year from the date of installation Damage to all AIC equipment and or related AIC parts due to abuse or misuse by operator or animals is excluded from this Limited Warranty The entire plastic part must be returned for warranty consideration This Warranty extends only to the original ...

Page 64: ...gaskets and seals in vacuum systems 30500 Ball for Detacher Rope 50164 SS Break A Way Clip 50165 SS Milking Unit Spring Clip 20250 Liquid Tight Grip HEYCO Used on all AIC stall control Practical to use with any connection used in the dairy environment Resistant to most chemicals found on the dairy Fits into a 1 2 hole 29153 Female 2Pin Power Cord out the unit 29154 Male 2Pin Power Cord Out the hos...

Page 65: ...005 Back End Motor Cap 31009 Compak Plus Spool 31004 560 Front End Motor Cap 28007 Electric Motor Rope per 72 28020 Retract Motor Only 52560 Motor Holder 10036 Protective Fuse for 560 54088 Piezo Switch 20504 24VDC Solenoid 31002A 560 Hand Protector front 31002B 560 Hand Protector back 40012 1 8 ID 1 4 OD Black Silicone Rubber Tubing per foot ...

Page 66: ... AMP UL Certified Power Supply comes complete with enclosure incoming and outgoing breakers For easy installation it comes with a 6 ft 120 VAC plug in power cable Very Important Never overload the power supply and always follow all local and national electric codes 72540 20 AMP Power Supply Enclosure 24VDC Output ...

Page 67: ...nsor cable w Milk Line Shut Off 31007 Milk Line Shut Off Holder Bracket sold individually 30560 Flow Cell Holder 70027 Flow Cell w 16 sensor cable 70122 Milk Line Shut Off MSLO Valve w 90 Elbow 1 30100 Milk Line Shut Off Valve Body used on 70026 2 30109 Milk Line Shut Off Cover w 90 Elbow 3 40100 Milk Line Shut Off Diaphragm 1 2 3 ...

Page 68: ...AIC 608 526 6882 Spare Parts Hangers Side Claw Hooks 51010 Square Hanger 52080 Hose Hook 50565 Round Hanger 51021 Narrow Trolley Hanger 50024 Square Side Hook 52085 Side S Hook 51022 DeLaval Trolley Hanger 50568 SS Claw Hook 50318 DeLaval Side Hook 50317 J Side Hook ...

Page 69: ...lsator 20527 Diaphragm Pulsator Adaptor 51026 Pulsator Cover 31003 Pulsator Block 20560 Diaphragm Pulsator 22560 Cover Filter for Pulsator 31560 Retainer 21560 Inlet Filter 31016 Boumatic Pulsator Block 31010 DeLaval Pulsator Block 29150 Pulsator Inline Filter 20580 Diaphragm Pulsator Repair Kit ...

Page 70: ...ncluded w Stall Cock Adaptor is the Siamese Hose and Wire The Surge Pulsator Conversion Kits are simple to install conversion kits that are used to convert a Surge square or round nipple alternating pulsators to a quick connect system utilizing the existing stall cocks The 70405 is used for permanent installations were steady state power 12 to 24 VAC or DC is supplied to the stall cock Components ...

Page 71: ...an benefit from this low maintenance approach The Fast Connect is a patented connecting system for milk vacuum electric power and data transfer lines suitable for any tie stall milking system Easy to Carry Maintenance Free Self Cleaning Milk Inlet Secure Single Action Airtight Connection Suitable for Milk Line 2 and 2 5 70013 Siamese Twin Vacuum Hose 4 Order separately 29040 Fast Connect Vacuum Di...

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AIC WAIKATO Expresso 72560, Installation Manual

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