Nitropro Mini Service Manual
3.3.9 Ice Bank Chilling System
In the base of the unit resides the insulated ice bank assem‐
bly. It is comprised of a refrigeration unit (in the rear of the
enclosure), a water/ice reservoir, an agitator/circulation
pump to control ice formation and circulate cooling water,
an ice sensor and a control module, The control module
manages the refrigeration system and the agitator based on
feedback from the ice sensor. Water from the inlet solenoid
is routed through a stainless steel coil in the ice bank for
chilling. As well, cooling lines from the circulation pump are
routed into the product cabinet where a fan circulates
chilled air.
Figure 3‐15 ‐ Ice Bank and Controller Module
Figure 3‐16 ‐ Ice Bank Sensor & Agitator Motor
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Publication Number: 548000106SER