1
TABLE OF CONTENTS
TABLE OF CONTENTS
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . 2
General Precautions .......................................... 2
Electrical Precautions ........................................ 2
Precautions ........................................................ 2
First Aid ............................................................ 3
Low Voltage ...................................................... 3
Identifying Unit Safety and Warning Decals .... 5
Locating Serial Numbers .................................. 5
Unit Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
System Net Cooling Capacity— Full Cool ....... 8
Evaporator Airflow Specifications .................... 8
MP-4000 Controller Specifications .................. 11
Physical Specifications ..................................... 13
Unit Description . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Introduction ....................................................... 14
General Description .......................................... 14
Controller Description . . . . . . . . . . . . . . . . . . . . . 16
Controller Description ....................................... 16
Standard Display ............................................... 17
Glossary of Symbols ......................................... 18
Glossary of Mode Descriptions ........................ 19
Navigating the Controller Operating Menu . . . . . 22
Menu Scrolling Keys ........................................ 22
Initiating a Manual Defrost ............................... 23
PTI .................................................................... 24
Viewing Alarms/Warnings ............................... 24
Display Alternate Fahrenheit (F) or Celsius (C)
Temperatures .................................................. 24
Changing Setpoint ............................................ 24
Controller Back-up Battery ............................... 24
Operating Theory . . . . . . . . . . . . . . . . . . . . . . . . . 26
MAGNUM+ Operating Mode Function Chart . 26
Diagnosis: Troubleshooting, Warnings and Alarm
Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Introduction ....................................................... 28
Controller Diagnostics ...................................... 28
Emergency Cold Line . . . . . . . . . . . . . . . . . . . . . . 30
DECLARATION . . . . . . . . . . . . . . . . . . . . . . . . . 31
To Next Page
Loading...
