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S709/8 

 

1.  Ensure  the  nozzle  is  stowed  in  the  holster 

and the dispenser is isolated from any fuel 
management systems. 

 
 
 
 
 
 
 
 
 
 
 
2.  Remove  calibration  button  cover  bolt  from 

rear  of  display  /  calculator  housing  (if 
fitted). 

 
 
 
 
 
 
 

 

3.  Gently push and hold the calibration button 

using a small screwdriver or similar tool. 

 
 
 
 
 
 
 
 
 
 

 

CALIBRATION PROCEDURE - (MUST BE CARRIED OUT TO 

ENSURE PUMP ACCURACY) 

Summary of Contents for AdBlue ALPHA Series

Page 1: ...Applies to the following models only ALPHA 40AB Please read carefully before commencing installation Registered Office HYTEK GB LIMITED Delta House Green Street Elsenham Bishop s Stortford CM22 6DS UK Registered in England No 1915382 Tel 44 0 1279 815 600 Fax 44 0 1279 812 978 email info hytekgb com Web www hytekgb com ...

Page 2: ...one 3 On above ground storage tanks an angle check valve fitted with the appropriate spring or pressure regulating valve must be fitted at the tank outlet to prevent loss of fuel under gravity in the event of vandalism or accidental damage 4 Installation of this equipment and its associated tank pipe work and fittings should only be carried out by qualified fuel installation engineers 5 The instal...

Page 3: ...S709 8 CALIBRATION The meter on this pump unit must be calibrated electronically to ensure accuracy and reliability See page 11 for instructions on how to carry out this procedure ...

Page 4: ...the pump Seal the joints with a suitable thread sealing compound The pipe work must be sealed to the drip tray if fitted to ensure no leaking AdBlue can flow underground An alternative pipe work entry point for above ground pipe work is provided at the rear of the pump base Push out the plastic cover plate if required 6 Connect one end of the delivery hose into the outlet elbow Ensure the nylon ho...

Page 5: ...ox shown on the Alpha AdBlue Installation Wiring Details and connect so that the control system makes and breaks the connection Make connection Pump on Break connection Pump off Alternatively remove the link and connect a switched live supply 230V AC 16A max to terminal 4 shown on the Alpha pump for Adblue Installation Wiring Details Live supply switched on Pump on Live supply switched off Pump of...

Page 6: ... the delivery release the trigger and replace the nozzle in the holster DUTY CYCLE This Alpha pump for AdBlue unit is designed with a maximum duty cycle of 20 minutes The pump can only be running for a maximum of 20 minutes at a time The pump must then be left to cool for 20 minutes before reusing Failure to adhere to this duty cycle may damage the pump unit and void the warranty ...

Page 7: ... should be carried out every 12 months or 1 million litres which ever comes first Isolate power supply Inspect clean or replace any filters Re calibrate electronic display METER MAINTENANCE If any metal swarf or particles have entered the meter and jammed the gears then these will need to be carefully removed to avoid damaging the gears WARNING DO NOT USE COMPRESSED AIR THROUGH THE METER TO AVOID ...

Page 8: ...DIAGRAMS 76 5MM DIA ALTERNATIV SUCTION HO ALL DIMENSIONS IN MM REAR VIEW 1 BSP FEMALE SUCTION INLET THREAD 22MM DIA ALT CABLE ENTRY BASE VIEW FROM ABOVE FOUR 16MM DIA MOUNTING HOLES FRONT 25 396 456 340 305 13 500 526 83 50 280 PUMP SUCTION INLET LOCATION 134 ...

Page 9: ...ED BETWEEN TERMINALS 4 AND 5 KEY CARD CONTROL SYSTEM RELAY 220 240V AC 16A MAX ALTERNATIVE PUMP CONTROL KEY CARD CONTROL SYSTEM SWITCHED LIVE SUPPLY 220 240V AC 16 A MAX L E L N L 1 3 2 5 E 4 N 7 6 L N 8 E 220 240V CONNECTIONS AUTH 220 240V INPUT PULSE OUTPUT 1 3 2 COM REL OPT KEY CARD CONTROL SYSTEM PULSE INPUT TERMINALS 50V 0 25A MAX COMMON OPTO ISOLATED RELAY PULSE OUTPUT CONNECTIONS ...

Page 10: ...and by mode Upper line of LCD display shows previous delivery Lower line of LCD display shows ongoing total Nozzle removed Upper line shows all eights then all zeros Lower line shows FUELLING Pump starts Fuel drawn Upper line shows litres dispensed Lower line shows FUELLING Nozzle Returned Pump stops Upper line of LCD display shows previous delivery Lower line of LCD display shows ongoing total FE...

Page 11: ...ted from any fuel management systems 2 Remove calibration button cover bolt from rear of display calculator housing if fitted 3 Gently push and hold the calibration button using a small screwdriver or similar tool CALIBRATION PROCEDURE MUST BE CARRIED OUT TO ENSURE PUMP ACCURACY ...

Page 12: ... fitted with PULS E18 reed switch pulser pre August 2003 or Adblue Alpha and 1 PULSE CHANNEL for all other Alpha versions 6 The lower line will show the following in a looping sequence LITRES Display measures in litres GALLONS Display measures in gallons Imperial or US Press calibration button once when desired option is displayed 7 The lower line will show the following in a looping sequence BACK...

Page 13: ...n button once when desired option is displayed 10 The lower line will show the following in a looping sequence TANK SW UNUSED No tank empty switch connected TANK SW IS TA F Tank empty switch connected is Hytek TA F type TANK SW NOT TA F Tank empty switch connected is standard normally closed float switch 11 The lower line will show the following in a looping sequence LEAK SW UNUSED No pump leak sw...

Page 14: ...ce SAVE AND EXIT Save all settings entered and return to normal operation CALIBRATE PUMP Continue and calibrate pump with 20 litre measure ABANDON CONFIG Do not save any settings entered and return to normal operation 15 If CALIBRATE PUMP was selected TAKE NOZZLE will be shown Take the nozzle the lower line will show DISPENSE 20L and dispense 20 litres into a calibrated test measure 16 Once 20 lit...

Page 15: ...he pulse transmitter s pulse trains has been interrupted PULSE REVERSE The meter has run backwards during a delivery PULSER POWER The pulser has been disconnected The error condition is maintained until the nozzle is returned to its holster for at least 2 seconds and then removed again to restart the fuelling sequence TIMEOUT If during a delivery no fuel is dispensed for 2 minutes the display will...

Page 16: ... INPUT OPTO ISOLATED GRN YEL REED RELAY BLUE COMMON BROWN GREEN BLUE YELLOW 12VDC RED W M GREEN CH 1 YELLOW W M WHITE CH 2 GREEN W M YELLOW 12V DC SOL OUTPUT WEIGHTS MEASURES VERSION ONLY 0V BLUE 12VDC BROWN RED 2 1 3 2 1 2 1 3 2 1 3 4 2 1 3 LIVE 220 240 VAC MOTOR RELAY OUTPUT 1 1 2 3 2 220 240 VAC POWER INPUT EARTH LIVE BLACK NEUTRAL GREY NEUTRAL AC INPUT PUMP DISPLAY CALCULATOR VIEWED FROM REAR ...

Page 17: ...S709 8 ALPHA PUMP FOR AdBlue EXTERNAL DIMENSIONS SIDE NOZZLE HOLSTER FRONT NOZZLE HOLSTER ...

Page 18: ...S709 8 ALPHA PUMP FOR AdBlue EXTERNAL VIEW 8 1 11 3 5 2 10 6 9 7 ...

Page 19: ...SE3 8 TOP CAP ALP CAP3 9 DOOR ALP DOORASS3A DOOR FRONT NOZZLE HOLSTER ALP DOORASS F3A 10 SIDE PANEL ALP SPAN BL3 11 SIDE PANEL WITH HOSE OUTLET ALP SPANH3 SIDE PANEL WITH HOSE OUTLET FRONT HOLSTER ALP SPANH F3 INTERNAL COMPONENTS 13 DOOR STAY ALP DSTAY 14 DISPLAY COVER ALP DISPCOV3A 15 PUMP UNIT COMPLETE AB P 16 PUMP MOUNTING FRAME x 2 ALP PFRAME3 17 PUMP MOUNTING PLATE ALP BKT AB3 18 PULSE METER ...

Page 20: ...Low Voltage Directive 2006 42 EC Machinery Directive 2014 68 EU Pressure Equipment Directive 2012 19 EU Waste Electrical Electronic Equipment Regulations 2011 65 EU Restriction of Hazardous Substances Directive RoHS2 Declaration Number EU032 4 On behalf of the above named company I declare under our sole responsibility that on the date the equipment accompanied by this declaration is placed on the...

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