Vollrath F431 - Manual (Page 6)

Section Description Page
Section 4 Maintenance and Adjustments
4.1 Machine Adjustment ................................................................................... 21
4.2 Product Consistency Adjustment ................................................................ 21
4.3 Locking Out Control Panel .......................................................................... 21
4.4 Obtaining Readings and Modifying Settings (Service Personnel Only) ...... 21
4.5 Readings (Service Personnel Only) ........................................................... 22
4.6 Adjustments (Service Personnel Only) ....................................................... 23
4.7 Other Settings (Service Personnel Only) .................................................... 23
4.8 Overrun Adjustment .................................................................................... 24
4.9 Mix Pump Hose Reposition ........................................................................ 25
4.10 Mix Pump Hose Replacement .................................................................... 25
4.11 Cab Temperature Adjustment ..................................................................... 26
4.12 Drive Belt Tension Adjustment .................................................................... 26
4.13 Condenser Cleaning (Air Cooled Machines) .............................................. 27
4.14 Preventative Maintenance .......................................................................... 27
4.15 Extended Storage ....................................................................................... 27
Section 5 Troubleshooting
5.1 Error Codes ................................................................................................ 29
5.2 Troubleshooting - Error Codes ................................................................... 29
5.3 Troubleshooting - Machine ......................................................................... 31
5.4 Troubleshooting - Mix Pump ....................................................................... 32
Section 6 Replacement Parts
6.1 Decals and Miscellaneous Parts ................................................................ 35
6.2 Front Door and Auger Parts ........................................................................ 36
6.3 Cab Tubing Assembly ................................................................................. 37