Scotsman CME506R AutoIQ - Manual

Introduction:
This product manual contains the information
needed for the setup, installation, initial start up,
sanitation and maintenance of this ice machine.
Keep it for future reference.
There are 3 models covered in this manual:
• CME506R, a 115 volt, dual evaporator
machine
• CME656R and CME806R, 230 volt, dual
evaporator machines
Be certain that the information applies to the model
in question. If no model is listed, the information
applies to all models, including A and D series.
This manual is organized in the same way as the
expected use of the machine, it begins with
specifications, goes thru unpacking and setup,
shows where everything is; continues with initial
start up, then describes how it works. After that is
the sanitation section, followed by service
diagnosis and repair.
CME506R, 656R, 806R: AutoIQ Cubers
January 2000
Page 1
Table Of Contents
Specifications: . . . . . . . . . . . . page 2
Pre-Installation . . . . . . . . . . . . page 3
Location: . . . . . . . . . . . . . . page 4
Stacking: . . . . . . . . . . . . . . page 5
Remote Condenser Location . . . . . . . page 6
For The Installer: Remote Condenser . . . page 7
Coupling Instructions . . . . . . . . . . page 8
Electrical: . . . . . . . . . . . . . . page 9
Electrical Connections: KCMR230 Fan Relay Kit
(CME656R & CME806R only) . . . . . . page 10
Plumbing: . . . . . . . . . . . . . . page 11
After Utility Connections: . . . . . . . . page 12
Component Location and Function: . . . . page 13
AutoIQ Controller: . . . . . . . . . . . page 14
Initial Start Up: . . . . . . . . . . . . page 15
Adjustments: . . . . . . . . . . . . . page 16
Adjustments: . . . . . . . . . . . . . page 17
How To Operate The AutoIQ Controller . . page 18
How The Electronic Cuber Works . . . . . page 19
Technicians Only: Freeze Cycle Operational Sequence
. . . . . . . . . . . . . . . . . . page 20
Technicians Only: Harvest Cycle Operational Sequence
. . . . . . . . . . . . . . . . . . page 21
Sanitation and Cleaning . . . . . . . . page 22
Additional Maintenance . . . . . . . . . page 23
Additional Maintenance: Water Distributors . page 24
Additional Maintenance: Inlet Water Valve Screen
. . . . . . . . . . . . . . . . . . page 25
Additional Maintenance: Bin Controls, Condenser
. . . . . . . . . . . . . . . . . . page 26
Service Diagnosis: Controller Diagnostic Light Analysis
. . . . . . . . . . . . . . . . . . page 27
Service Diagnosis . . . . . . . . . . . page 28
Service Diagnosis: Components . . . . . page 29
Service Diagnosis . . . . . . . . . . . page 30
PTCR Diagnosis . . . . . . . . . . . page 31
Operational Characteristics: CME506R . . . page 32
Operational Characteristics: CME656R . . . page 33
Operational Characteristics: CME806R . . . page 34
Removal and Replacement . . . . . . . page 35
Removal and Replacement . . . . . . . page 36
Removal and Replacement: AutoIQ Controller page 37
Removal and Replacement: Water Level Sensor
. . . . . . . . . . . . . . . . . . page 38
Removal and Replacement: . . . . . . . page 39
Access Valves: . . . . . . . . . . . . page 40
Before Calling for Service . . . . . . . . page 41