Stoelting SU412 Operator's Manual page 6

Section Description
4 Maintenance and Adjustments
4.1 Freezer Adjustment .................................................................................... 19
4.2 Product Consistency Adjustment ................................................................ 19
4.3 Locking the Control Panel .......................................................................... 19
4.4 Obtaining Readings and Modifying Settings (Service Personnel Only) ...... 19
4.5 Readings (Service Personnel Only) ........................................................... 20
4.6 Adjustments (Service Personnel Only) ....................................................... 21
4.7 Other Settings (Service Personnel Only) .................................................... 21
4.8 Overrun Adjustment .................................................................................... 22
4.9 Mix Pump Hose Reposition ........................................................................ 23
4.10 Mix Pump Hose Replacement .................................................................... 23
4.11 Cab Temperature Adjustment ..................................................................... 24
4.12 Drive Belt Tension Adjustment .................................................................... 24
4.13 Condenser Cleaning (Air-Cooled Freezers) ............................................... 25
4.14 Preventative Maintenance .......................................................................... 25
4.15 Extended Storage ....................................................................................... 25
5 Troubleshooting
5.1 Error Codes ................................................................................................ 27
5.2 Troubleshooting - Error Codes ................................................................... 27
5.3 Troubleshooting - Machine ......................................................................... 29
5.4 Troubleshooting - Mix Pump ....................................................................... 30
6 Replacement Parts
6.1 Brushes, Decals and Lubrication ................................................................ 33
6.2 Auger Shaft and Front Door Parts .............................................................. 34
6.3 Blender Parts and Drip Tray ....................................................................... 35
6.4 Cab Tubing Assembly ................................................................................. 36
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