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2221
5. Customisable-Shot Volumes
The features Auto Shot Volumetric
Control extracts just the right amount
of espresso then automatically stops.
Possible setting range for different
brew final dose:
ONE CUP Espresso = 25 - 60mL
TWO CUP Espresso = 45 - 80mL
MANUAL SHOT Long dose = Max 300mL
At any point during espresso extraction,
you can stop the pour by pressing the
same button again.
- Check Water Reservoir
- Ensure there is enough water in the
Reservoir.
4. Espresso Extraction Guide
Correct ExtractionUnder ExtractionOver Extraction
After ExtractionSolutionsSolutions
Within
Espresso
Range
Under
Espresso
Range
Over
Espresso
Range
• Flow starts after 4 - 7 secs
• Flow slow like warm honey
• Crema is golden brown with
a fine mousse texture
• Espresso is dark brown
• Extraction takes 25 - 35 secs
Used grinds will
form a coffee
'puck'.
Grind size finer
Remove used
grinds:
Adjust & re-
test:
Grind size coarser
Adjust & re-
test:
keep the filter
basket clean to
prevent block-
ages. Without
ground coffee in
the filter basket,
lock the
Portafilter into
the machine
and run hot
water through.
Tamp using 30 ‒
40lbs of pressure.
The top edge of
metal cap on
the tamper should
be level with the
top of the filter
basket AFTER
tamping.
Tamp using 15
kilos of pressure.
The top edge of
metal cap on the
tamper should
be level with the
top of the filter
basket AFTER
tamping.
Rinse filter
basket
• Flows starts after 3 - 5 secs
• Flow fast like water
• Crema is thin and pale
• Espresso is pale brown
• Tastes bitter/sharp, weak
and watery
• Extraction takes up to 20
secs
• Flow starts after 8 secs
• Flow drips or not at all
• Crema is dark and spotty
• Espresso is very dark brown
• Tastes bitter and burnt
• Extraction takes more than
40 secs
Over Extracted
(Bitter Astringent)
Under Extracted
(Underdeveloped Sour)
Too FineToo Much
Too Little
(increase dose)
Too Heavy
Too Light
Over 40 Sec
BalancedOptimum
Too
Coarse
Espresso Grinding Size
reference around 8-10
Powder Dose:
One cup: 8-10gr
Two cup: 13-15gr
22-30 lbs/
(10-15kg)
9 Bar
25 -35 Sec
Under 20 Sec
GrindGrind DoseTampShot Time
- Ensure coffee beans or pre-ground grinds are fresh.
- Old coffee beans no matter the Grind Setting will have a fast
extraction and will produce an under extracted tasting espresso.
- The grind size will affect the water flow rate through the coffee in
the filter and the flavor of the espresso.
NOTE
For best espresso results, use
filtered water & freshly roasted
coffee beans.
TIPS
Before insert the refill water tank,
use the clean cloth to wipe off the
water on the valve.
When the water tank is pulled up,
the water will flow out from the outlet
at the bottom of the water tank, as
it is a movable part. If you have pulled
up several times and have not wipe
the water immediately,it will accumu-
late more and more and ran to the
bottom of the machine, maybe will leave
the table full of water.It's not leaking.
NOTE
6. Espresso Guide6. Espresso Guide
5
0
9
12
15
20
BAR
5
0
9
12
15
20
BAR
5
0
9
12
15
20
BAR
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