Operating instructions
PERFECT page 36
16  Heating power distribution BALANCE
On ovens series INP 500-800 and UNP/UFP 400-800 it is possible in SETUP to correct the heating power 
distribution BALANCE between the top and bottom heater groups to suit the individual application. The 
adjustment range is –50% to +50%.
The setting 0% restores the factory-set heating power distribution.
top 
heater power
top 
heater power
bottom heater 
power
-20%
bottom heater 
power
+30%
Example 1: 
With  the  setting  –20%  the  bottom  heater 
groups heat with 20% less power than the top 
heater groups.
Example 2:
With  the  setting  +30%  the  bottom  heater 
groups heat with 30% more power than the 
top heater groups.










