Rational SCC Series

120
Gas
Edition 10-2008a
Checking of dynamic input gas flow pressure
Before you carry out a  ue gas analysis check input gas  ow pressure
• Measure gas  ow pressure when unit is switched off (static pressure)
• Switch on unit, select any cooking mode and time. Wait until burner has started
• Check input gas  ow pressure
• See correct values of input  ow pressure on data plate
• If necessary adjust gas input pressure
Necessary input gas  ow pressure:
- Natural gas 18 - 25 mbar (1,8 - 2,5kPa) (180 - 255mm water column)
- LPG 30 - 57 mbar (3 - 5,7kPa) (305 - 580mm water column).
Note: All gas units in the kitchen must operate on high  ame.