La Marzocco SWIFT EPSB Programming manual

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SWIFT EPS
Troubleshooting Manual

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Table of Contents
1. MANUFACTURER’S INTRODUCTION..................................................3
2. LEGEND OF SYMBOLS ........................................................................3
3. IMPORTANT SAFETY INFORMATION & GENERAL PRECAUTIONS
FROM 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 IDENTIFICATION ..................................14
9. PREVENTATIVE MAINTENANCE DETAILS ....................................... 22
10. TROUBLESHOOTING GUIDE ...........................................................26
11. EQUIPMENT SPECIFICATIONS........................................................32
12. WIRING DIAGRAM ............................................................................33

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1. Manufacturer’s Introduction
Introduction
Swift espresso preparation system
The Swift EPS
B
grinds, doses and tamps coffee directly into the portafilter, eliminating the need to
do this manually. It measures and doses by volume, not time, so waste and product inconsistency
are reduced. At the same time, the Swift EPS
B
enhances coffee freshness by grinding coffee by
dose, not by bulk.
2. Legend of Symbols
Safety instructions appear in this Manual after a warning symbol as noted below to indicate
that you should take extra care to avoid the possibility of injury to yourself or others
Electricity Manual Handling
Moving Parts Generic Hazard

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3. Important Safety Information & General Precautions from the
Manufacturer
Warning
Equipment contains dangerous voltages and can be hazardous if installed or operated incorrectly.
Non-compliance with warnings or failure to follow the instructions contained in this manual can
result in loss of life, severe personal injury or serious damage to property.
Some procedures in this manual require the power for the equipment to be turned off and isolated.
Turn the power OFF at the 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 GRINDER
•Read & understand all instructions that appear in this manual prior to the installation &
operation of the equipment.
•Do not operate this equipment if it has a damaged cord or plug, if it is not working properly, or if
it has been damaged or dropped.
•Train all staff on the operation of the equipment and verify ability.
•Do not hose down or splash water on the equipment.
•Qualified and skilled personnel only should service this equipment. Contact the Supplier for
repair or advice.

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5. Installation & Unpacking Instructions
Components
Verify that all parts are included when you receive your new Swift EPS
B
.
A. Grinder
B. Two bean hoppers 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 (inside the cover lid)
I. Long-arm L-key 3/32 HEX SIZE part# 5.129
J. Grinder discharge clean-out tool part# 5.372.5
K. Manual
L. Warranty and registration card

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Overview
1. Left bean hopper
2. Left bean hopper gate (not visibile)
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
12. Main power switch
13. Clean out grinding chute access cover

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6. Equipment Operating Instructions
Engaging the portafilter
The portafilter engages directly to the Swift EPS
B
. Since the Swift EPS
B
has no watertight seal, it is
not necessary to force the portafilter into place. Engage the portafilter with only a light amount of
force. If the grinder shifts on the counter top, you are using too much force.
Engage portafilter gently There is no need to force it into position
Operating the SWIFT
Once the portafilter is engaged, press one of the start buttons located at the front of the Swift
EPS
B
. The right and 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 the start buttons are illuminated when the Swift EPS
B
is
grinding and tamping. Wait for the light to turn off before removing the portafilter. Once the red
light corresponding to the button selected is no longer illuminated, you may remove the portafilter
from the Swift and engage it into the espresso machine.
The Swift EPS
B
tamps the coffee as it is ground. When the volume of ground coffee in the
portafilter reaches the set level, the grinding motor turns off. The tamping motor continues to run
for 1-3 seconds, "polishing" the tamped coffee.
1 2

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Blinking indicator lights
The indicator lights will flash for a number of reasons. These are summarized below:
• You attempted to start the process with a full portafilter.
• The safety timer has run out due to: Empty hopper; Closed bean gate; or Plugged hopper
chute.
• There is no portafilter engaged in the Swift EPS.
Adjusting coffee grind
To achieve your desired brew time and coffee consistency, a manual adjustment can be
made to the grinder to modify the coarseness or fineness of the coffee. (The tamping pressure is
not adjustable and remains constant). Rotate the adjustor knobs 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, adjust the knobs as
follows:
•Left hopper: Turn the knob counterclockwise.
•Right hopper: Turn the knob clockwise.
(3) Grinding coarser coffee will result in a faster pour. To achieve a faster pour, adjust the knobs as
follows:
•Left hopper: Turn the knob clockwise.
•Right hopper: Turn the knob anticlockwise.
When making this adjustment, remember to turn the knob at a minimum of half-turn increments.
Brew one or two shots to test the adjustment.
Note: Several variables can affect coffee quality: temperature, humidity,
freshness of roast. All of these can cause slight variations in shot times.

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7. Equipment Care & Cleaning
Daily cleaning
Daily cleaning of the Swift EPS
B
is important for the quality of your coffee beverages and for the
mechanical life of the equipment. When the cleaning instructions are carried out each day, there
will be little chance of old coffee residues spoiling the flavour of your espresso 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
.
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1. Close the bean gate to prevent coffee from entering the burr chamber.
2. Grind coffee into the portafilter to clear the burr area of coffee. Usually two doses.
3. Unplug the Swift.
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4. Loosen the safety screw that secures each hopper to the base.
5 .Remove the hoppers, while holding the bean gate to prevent them from opening.

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6. Vacuum out the burr area.
7. Using a clean towel, wipe the inside of each hopper. Pay close attention to the bean gate area.
8. Reassemble and test for 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 against the impeller's flaps, to
remove the impeller
5. With the impeller removed, clean around the bayonet ring with a brush and wipe loose grounds
from this area.