Service Manual
Table Of Contents
- General Information
- Model Numbers
- Installation
- Maintenance
- Sequence of Operation
- Troubleshooting
- Component Specifications
- Charts
- Diagrams
- Wiring Diagrams
- Flake Models
- Nugget Models
- Condensing Units
- Compressor Start Component Wiring
- Refrigeration Tubing Schematics
- UFF0200/UFF0350/UNF0200/UNF0300
- RFF0320/RNF0320 Air-cooled
- RFF0620/RNF0620/RNF1100 Air & Water-cooled
- RNF1020C QuietQube Head Section & RCUF1000 Condensing Unit
- RFF1220C & RCUF1000 Condensing Unit
- RNF2000C QuietQube Head Section & RCUF2200 Condensing Unit
- RFF2200C QuietQube Head Section & RCUF2200 Condensing Unit
- RFF1300 Air & Water-cooled
- RFF2500 Air-cooled
Table of Contents
Part Number 000015433_03 5/20 9
General Information
Model Numbers ................................. 15
Flake Air & Water-Cooled Models .............15
Nugget Air & Water-Cooled Models ...........15
QuietQube Models with Remote Condensing Unit .
.........................................16
Ice Machine Heat of Rejection.................... 16
Ice Machine Warranty Information ............... 17
Warranty Registration & Claim Procedures .....17
Model/Serial Number............................ 17
Manitowoc Cleaner/Descaler and Sanitizer ....... 18
Installation
Installation Requirements........................ 19
Potable Water Requirements..................... 20
Drain Connections ...............................20
Ice Machine Clearance Requirements............. 21
Cooling Tower Applications ......................21
Electrical Service................................. 22
Voltage...................................22
Fuse/Circuit Breaker ........................22
Ground Fault Interrupter Circuit (GFIC) ........22
Maximum Breaker/Minimum Circuit Amperage
Chart ............................................ 23
RFF/RNF/UFF/UNF Air-cooled Models .........23
RFF/RNF Water-cooled Models ...............23
RFF/RNF QuietQube Model Head Sections......24
RCUF QuietQube Model Condensing Units .....24