Manitowoc I0320 Especificaciones descargar pdf (Pagina 122)

122 Part Number STH025 2/14

SYMPTOM #2 - LOW PRODUCTION, LONG

FREEZE CYCLE

Ice Machine has a Long Freeze Cycle.

Ice Formation is Thick

Thin on Inlet or Outlet of Evaporator

Low Production

How to Use the Freeze Cycle Refrigeration System

Operational Analysis Table

GENERAL

These tables must be used with charts, checklists and

other references to eliminate refrigeration components

not listed on the tables and external items and

problems which can cause good refrigeration

components to appear defective.

The tables list five different defects that may affect the

ice machine’s operation.

NOTE: A low-on-charge ice machine and a starving

expansion valve have very similar characteristics and

are listed under the same column.

NOTE: Before starting, see “Before Beginning

Service” for a few questions to ask when talking to the

ice machine owner.

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Manitowoc I0320 Especificaciones Pagina 122