User's Manual

iii
Rack Conveyor Dishwashers Models
CH-44, MD-44, I-44 and CH-66, MD-66 and I-66
Revisions to this manual ....................................................................................... i
Limited Warranty
................................................................................................ ii
Model Descriptions
............................................................................................. iv
Installation .............................................................................................. 1
Receiving ................................................................................................... 1
Plumbing Connections.................................................................................. 2
Drain Connections ....................................................................................... 3
Ventilation .................................................................................................. 3
Electrical Connections .................................................................................. 4
Chemical Signal Connections ....................................................................... 6
Vent Fan Signal Connection .......................................................................... 6
Running & Table Limit Switch Connections ...................................................... 6
Curtain Locations ........................................................................................ 7
Door Safety Switches ................................................................................... 8
Scrap Screens ............................................................................................. 9
Installing Spray Arms ................................................................................... 10
Installing the Curtains .................................................................................. 14
Initial Start-Up Check List .............................................................................. 15
Operation ............................................................................................... 17
Operation ................................................................................................ 17
Cleaning and Maintenance .......................................................................... 21
Troubleshooting .......................................................................................... 27
Service Replacement Parts ......................................................................... 29
Rack Control Module Operation and Troubleshooting .................................... 82
Electrical Schematics ................................................................................. 93
Table of Contents
Table of Contents