Nordson PURBlue 4 - Page 5

Table of Contents
iii
Part 1120277_01
E 2012 Nordson Corporation
Operation 4-1.................................................
Melt Plate Operation and More about Heated Components 4-2.......
Loading an Adhesive Slug 4-3...................................
Starting the Melter 4-5..........................................
Operating in Manual Mode 4-6..................................
Operating in Gear-To-Line Mode 4-7.............................
Adjusting the PCV 4-8..........................................
Manual PCV (X Option) 4-8...................................
Flow Control Bypass (F Option) 4-9............................
Placing the System in Standby 4-9...............................
Monitoring the Melter 4-10........................................
Confirm that the Melter is Operating Correctly 4-10................
Monitor the Adhesive Level 4-11................................
Monitor Component Temperatures 4-12.........................
Monitor Melter Faults 4-14.....................................
How F1, F2, and F3 Faults are Handled 4-17...................
How F4 Faults are Handled 4-18.............................
Monitor Motor/Piston Control or Motor Drive Faults 4-21............
Monitor the Service Interval 4-22................................
Adjusting Component Temperatures 4-23..........................
Entering the Melter Password 4-27................................
Using Melter Function Keys 4-28..................................
Heaters Key 4-28.............................................
Pump Enable Key 4-29........................................
Pump Mode Key 4-29.........................................
Setup Key 4-30...............................................
Seven-Day Clock Key 4-30....................................
Standby Key 4-31............................................
Shutting Down the Melter 4-32....................................
Maintenance 5-1..............................................
Preventive Maintenance Tasks 5-1...............................
Relieving System Pressure 5-3..................................
Locking Out External Communications 5-3........................
Flushing the Melter 5-4.........................................
Cleaning the Melter 5-5.........................................
Cleaning the Hopper and Melt Plate 5-7...........................
Cleaning the Reservoir and Level Sensors 5-8.....................
Cleaning the Piston 5-10.........................................
Calibrating the Hopper-Empty Sensor 5-11.........................
Calibrating the Level Sensors 5-12................................
Calibrating the Pump Speed Display 5-14..........................