Viessmann Vitoflex 300-UF 530 Installation And Operating Instructions Manual page 5

Vitoflex 300-UF Installation & Operating
Mechanical
(continued)
Electrical
Operation
Fire Extinguishing System.........................................32
Assembly of the Fire Extinguishing System...................33
Negative Pressure Monitoring Assembly........................34
Control Panel...........................................................35
Mounting of control panel.................................... 35
Electrical connection............................................35
General safety instructions...................................35
Vitocontrol-C boiler control UF.............................36
Electrical Components...............................................38
Fuel Transport and Extraction Systems........................40
Rotary valve........................................................40
In-feed auger.......................................................41
Pipe/trough conveyor auger...................................41
Pellet extraction auger..........................................42
Spring extraction system.......................................42
Horizontal extraction system..................................43
Walking floor auger...............................................44
Hydraulic unit......................................................44
Thermal Storage Tank...............................................45
Boiler Wiring.............................................................46
Commissioning......................................................47
Initial startup...................................................47
Filling the heating system..................................47
Fuel for the commissioning................................47
Commissioning and hand over............................47
Filling the Fuel Storage Unit....................................48
Horizontal extraction system and
spring extraction system....................................48
Pellet extraction auger.......................................48
By dumping.........................................................48
By blowing in......................................................48
Fixing malfunctions in the feed systems..................48
Excess Conditions.....................................................49
Excess temperature/power failure..........................49
Low water/excess water pressure.........................49
Boiler control Control System......................................50
Export of operational data via Mod-bus boiler control ..50
Touch screen, Screen 1-8....................................51
Screen 1, Object Indicator Light............................52
Screen 2, Alarm list.............................................53
Screen 3, Managing the user status.......................54
Screen 4, Adjusting settings and parameters...........55
Screen 7, Overview wood powered boiler...............56
Screen 8, Additional boilers...................................57
Vitoflex 300-UF control system parameters............58
Vitoflex 300-UF controller parameter reference
guide for the technician.........................................59
Operating Modes.......................................................62
Full load operation................................................63
Output control.....................................................63
Sustain...............................................................63
"Cycle for underfeed auger sustain" too high.........63
"Cycle for underfeed auger sustain" too low..........63
Standby..............................................................63
Transition in output..............................................63
Switching off......................................................63
Emergency operation.............................................63
Measurement operation.........................................63
Heating Up Manually.................................................64
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