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10. Troubleshooting Guide (* Items are for Technicians)

 

 

 

WARNING Technician Tasks only to be completed by skilled service personnel

 

 

 

Pushing start buttons and NOTHING happens. 

 

-Check that the electrical plug is fully inserted 
-Switch the on/off switch to the on position (the light should be lit) 
*

Check fuses 

 

Pushing the start button and the LIGHTS FLASH. 

 

-The portafilter is not fully engaged - The portafilter is already full - The tamper is stuck in the full or 
up position (see tamper cleaning instructions) - The safety timer has run out due to an empty bean 
hopper, closed bean gate, or a plugged bean hopper chute.  

*safety micro-switch is faulty *safety micro-switch rod is not contacting the switch properly  

 
 

Grind TIME OUT is reached before basket is full. 

 

-Check that the bean hopper gate is fully open - Grind coarseness may be too fine - Check 
passage below bean hopper for obstructions  

*Adjust grind time reostat  

 
 

One GRINDING MOTOR does not run (serial numbers 0-655) 

 

-Check for blown fuse (see manual under fuse replacement) -If a grinder motor fuse is blown 
replace it with a 10 amp GDC fuse. Before starting the grinder motor remove the bean hopper (see 
manual) and ensure that the motor spins freely. If it does not spin freely, follow the burr chamber 
cleaning instructions and look for foreign objects: nail, paper clip, rock, penny, etc.  

 
 

One GRINDING MOTOR does not run (serial numbers after 656) 

 

-Press the reset button that corresponds with the motor that does not run. If the reset button pops 
out again, turn the grin 
d adjust knob 4 rotations forward in faster pour direction, insert the clean out rod (see manual) 
remove the clean out rod, and restart the grinder. -If the reset button pops out again, remove the 
bean hopper (see manual) and ensure that the motor spins freely. If it does not spin freely, follow 
the burr chamber cleaning instructions and look for foreign objects: nail, paper clip, rock, penny, 
etc. -Do not attempt to reset the breaker more than twice as this action may overheat and damage 
the triac on the main power board.  

*Swap the power leads between the two motors to troubleshoot motor and triac. 

 

Shot gushes out at first and then slows down 

 

-Adjust finish height of impeller 

 
 

Inconsistent shot times 

 

-Adjust finish height of impeller. Change worn burrs

 

 
 
 
 

 

Содержание SWIFT EPSB

Страница 1: ...1 SWIFT EPS Troubleshooting Manual...

Страница 2: ...OM THE MANUFACTURER 4 4 WARRANTY DESCRIPTION PARTS ORDERING 4 5 INSTALLATION UPACKING INSTRUCTIONS 6 6 EQUIPMENT OPERATING INSTRUCTIONS 8 7 EQUIPMENT CARE CLEANING 10 8 PARTS DESCRIPTION AND IDENTIFIC...

Страница 3: ...y volume not time so waste and product inconsistency are reduced At the same time the Swift EPSB enhances coffee freshness by grinding coffee by dose not by bulk 2 Legend of Symbols Safety instruction...

Страница 4: ...power point and unplug the power supply lead by the plug body Failure to do so may result in electric shock This manual provides instructions for the safety operation installation for the SWIFT GRIND...

Страница 5: ...s and lids C Drip tray part 5 336 D Fuse pulling tool part 5 123 E Cleaning brush part 5 118 F 22mm Portafilter baskets part 5 127 G Tamper cover lid H Fuses 125MA part 5 364 and 1A SLO part 5 363 ins...

Страница 6: ...bile 3 Left grind adjust knob 4 Left grinder start button 5 Bayonet ring 6 Foot plate 7 Right bean hopper 8 Right hopper bean gate 9 Right grind adjust knob 10 Right grinder start button 11 Power cord...

Страница 7: ...d left buttons correspond to the right and left bean hoppers Coffee will be ground dosed and tamped from one of these hoppers depending on which button you press The red indicator lights located above...

Страница 8: ...nobs as described below 1 Locate the grinder adjustor knob that corresponds to the left or right side of the grinder 2 Grinding finer coffee will result in a slower pour To achieve a slower pour adjus...

Страница 9: ...sso drinks or interfering with the mechanical operation of your machine There are three areas that must be cleaned the bean hoppers the burr chamber and the impeller HOPPERS AND BURR CHAMBER 1 2 1 Clo...

Страница 10: ...proper operation CLEANING THE IMPELLER 2 3 5 1 Unplug the Swift 2 Remove the tower cover 3 Push the shaft brake backwards and hold 4 With the brake applied use your thumb and forefinger pressed agains...

Страница 11: ...THE CLEAN OUT TOOL If either Grinder motor fails to operate the usual cause is a clogged grinding chute or chamber 2002 model Swifts now come with a tool that can be used to unclog the chute without d...

Страница 12: ...the hole and apply forward pressure until the tool is fully inserted into the chute 6 With the clean out rod fully inserted wiggle and rotate the tool to loosen the compacted coffee 7 Remove the tool...

Страница 13: ...13 8 Parts Description and Identification...

Страница 14: ...14...

Страница 15: ...15...

Страница 16: ...16...

Страница 17: ...17...

Страница 18: ...18...

Страница 19: ...19...

Страница 20: ...20 WARNING Technician Tasks only to be completed by qualified and skilled service personnel Electronics...

Страница 21: ...old baskets from premises Brush and vacuum loose coffee from grind chamber Clean ground coffee from passage to tamp chamber Remove tower cover and replace button overlay decal Clean impeller Clean ta...

Страница 22: ...traction times and the absence of noticeable change in your espresso when adjustments are made to the grinder 1 2 3 1 Close the bean gate and grind out the remaining coffee from the burr area 2 Remove...

Страница 23: ...r burr carrier anticlockwise until the threads are free allowing removal 11 Remove the upper burr carrier 12 Using a flat tip screwdriver remove the screws that secure grinding burrs 13 Vacuum and cle...

Страница 24: ...1 4 turn 19 Reinstall the worm gear and line up the knob pin parallel with the side of the grinder 20 Reinstall the clamp ring and tighten Ensure the screw can be accessed with the grinder cover inst...

Страница 25: ...r motor fuse is blown replace it with a 10 amp GDC fuse Before starting the grinder motor remove the bean hopper see manual and ensure that the motor spins freely If it does not spin freely follow the...

Страница 26: ...ro switch 2 This switch is activated when the portafilter is engaged in the bayonet ring The grinder will not operate if this switch is not activated Grinder Motor Reostat 1 2 Adjusting this reostat d...

Страница 27: ...p motor fuses are replaced with reset switches on the exterior of the grinder The head of the switch will protrude when it needs to be reset 2 3 4 1 Unplug the grinder 2 Remove the 2 lower screws on t...

Страница 28: ...ift and then push either button Remove and inspect the surface of the coffee puck Coffee dose too low Impeller must be raised The gap between the top of the coffee puck and the bottom of the diffuser...

Страница 29: ...coffee pack from the diffuser screw 2 HOW TO PERFORM THE ADJUSTMENT 1 2 1 Remove the four screws that secure the tower to the Swift 2 Remove the tower from the grinder and locate the white Teflon dis...

Страница 30: ...er to the left anticlockwise to lower the impeller DECREASING THE DOSE Rotate the impeller to the right clockwise to raise the impeller INCREASING THE DOSE Once set the height of the impeller tighten...

Страница 31: ...31 11 Equipment Specifications...

Страница 32: ...32 12 Wiring Diagram...

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