Servend STH14, Руководство техника

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Part Number STH14 5/09 41
Internal/External Carbonator tank — Combines CO
2
gas and tap water to form carbonated water. The
“carbonator” is the carbonator tank, water pump and
water pump motor.
CO
2
cylinder — Holds highly pressurized carbon
dioxide (CO
2
). The CO
2
cylinder is a steel or
aluminum cylinder tank. CO
2
gas flows through the
primary pressure regulator.
Bag-In-Box (B-I-B) pressure gauge — Set for 60 -
80 psi (4.14 - 5.51 bar). Indicates CO
2
pressure going
to B-I-B pumps.
Primary pressure regulator – Lowers the CO
2
gas
pressure, to 100 psi (6.90 bar), so the CO
2
gas will be
at the proper pressure to enter the carbonator
regulator.
Lowered outgoing pressure — Set for 75 psi
(5.17 bar). Gauge indicates lowered outgoing
pressure from the CO
2
cylinder after being routed
through the primary pressure regulator at 90 psi to
105 psi (6.20 bar to 7.24 bar).
Secondary pressure regulator — Lowers the CO
2
gas pressure before the CO
2
gas flows to the syrup
pump. CO
2
pressure activates the syrup pump. 30 psi
(2.07 bar) on Flavor Magic and FRP-250 units with
flavor shots.
Syrup pump — Draws syrup out of the bag-in-box
syrup package. Syrup flows through the syrup lines to
the dispenser for chilling, then dispensing. There is a
syrup pump for each bag-in-box syrup system.
Bag-In-Box (B-I-B) syrup cartons — Box which
contains a plastic bag, filled with syrup.
STH14.book Page 41 Monday, May 4, 2009 1:48 PM