Service manual

CHAPTER I
GENERAL DESCRIPTION
This chapter gives the description, theory of operation, and design data for the CR-2 and
CR-UC2 Crysalli units and related components.
SYSTEM DESCRIPTION
The Crysalli CR-UC2 series of Undercounter Artisan Water units are a configuration of
cold dispensed sparkling and still filtered water, requiring a draft tower to dispense the
product.
The Crysalli CR-2 series Countertop Artisan Water units are configured to dispense cold
sparkling and still filtered water directly from the taps on the unit. Left side tap is always
sparkling water,, right side is always still water.
The CR-2 and CR-UC2 units consist of a condensing unit, a water reservoir, water-
cooling coil, a carbonator tank, (carbonated systems only), an agitator pump, and cooling
coil(s).
For proper function the Crysalli units must have a filtered water supply, and electrical
supply and drainage. Other items that will be required are the Draft tower, water filtration
system, installation kit including a High pressure regulator or secondary pressure
regulator, connecting lines, fitting and C02.
WARNING: Before shipping or relocating a Crysalli into a freezing ambient
environment empty still and carbonated water. Ice bank melted, and
water drained from water bath. A freezing ambient environment will
cause existing water in unit to freeze possibly resulting in damage to
pump/motor assembly, water coil, water bath, valve(s), etc.
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