15
Initial start-up, inspection and maintenance
Further details regarding the individual steps (cont.)
Air volume adjustment
The air volume is preset at the factory. If necessary, readjust the air volume,
first adjusting the air volume for stageĂ2.
Fine adjustment stageĂ2
Adjust the air volume at adjusting
screwĂA to modify the mixer
assembly:
H Anti-clockwise
Ălarger cross-section
Ămore air,
H Clockwise
Ăsmaller cross-section
Ăless air.
5692Ă534ĂGB