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EGRO 55 SERIES TECHNICAL MANUAL
E55_TM_S4_electricalV3
EGRO 55 SERIES TECHNICAL MANUAL
©
Copyright 2008. Rancilio North America
4.3 LOW VOLTAGE COMPONENTS
FLOWMETER
24v + 5v. Counts the pulses of the
water going to the hot water boiler
and the brew group.
BREW CHAMBER HEAT SLEEVE
24v. Keeps the brew chamber at
constant temperature, to promote
temperature stability during espresso
extraction.
STEAM BOILER PRESSURE-STAT
5v. Regulates the temperature of the
steam boiler.
DISPLAY
24v. Serves as the display for drinks
and also programming. By using
the programming key the drink
touch pad can be used to program,
confi gure and customize the
machine.
Summary of Contents for EGRO 55 Series
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