iv
GUIDES
Guide to Symbols ............................................................................................................................. 1
Guide to Abbreviations & Acronyms ................................................................................................. 1
SPECIFICATIONS
Machine Dimensions ........................................................................................................................ 2
Operating Parameters ...................................................................................................................... 3
Electrical Requirements ................................................................................................................... 4
INSTRUCTIONS
Installation Instructions ..................................................................................................................... 5
Operating Instructions ...................................................................................................................... 9
MAINTENANCE
Preventative Maintenance .............................................................................................................. 16
TROUBLE SHOOTING
Common Problems ......................................................................................................................... 17
SERVICE PROCEDURES
Chemical Feeder Pump Motor Replacement ................................................................................. 21
Wash Tank Heater Replacement .................................................................................................... 24
Thermostat Replacement ............................................................................................................... 29
Wash Motor Replacement .............................................................................................................. 32
PARTS
Control Box Assembly - Delta 115 .................................................................................................. 35
Control Box Assembly - Delta 1200 ................................................................................................ 36
Outer Shell Assembly ..................................................................................................................... 37
Chemical Feeder Pump Assembly ................................................................................................. 38
Rinse Assembly .............................................................................................................................. 39
Wash System ................................................................................................................................. 41
Conveyor & Drive System .............................................................................................................. 43
Door Assembly ............................................................................................................................... 45
SCHEMATICS
Delta
®
115 ...................................................................................................................................... 46
Delta
®
1200 .................................................................................................................................... 47
TABLE OF CONTENTS