modbar espresso system Operating Manual page 28

O M
PERATING ANUAL
Over time, coffee grounds may slowly build up on and obstruct the diffuser screen. To clean it, you must
first remove it by unscrewing the diffuser screw with a flat screwdriver.
● Put 2 or 3 teaspoons of detergent powder for coffee machines in about 1/2 a liter of
water inside a heat-resistant container and boil.
● Place diffuser screen(s) and diffuser screw(s) in the solution and leave them fully
submerged for about 30 minutes.
● Install and run hot water through each group several times with the screen installed.
The exterior of the taps and modules should be periodically cleaned. We recommend wiping the
equipment with a damp microfiber cloth. Do not use cleaning solutions containing strong acids or
caustic solutions. Take care not to use excessive liquid when cleaning around electronics, so as not to
damage them.
It is very important that the media for your water filtration is replaced on a regular basis, in accordance
with the manufacturer's recommendations. Please refer to the documentation for your filtration system
for proper operating and cleaning instructions.
www.modbar.com Document 001-0040-1.1| Software Version 2.0
E S
SPRESSO YSTEM
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