1. Switch on the automatic delivery machine via the "Start/Stop delivery"
button.
➢ The motor runs at the set speed and the compressor delivers the
maximum amount of air. The pressure in the mixing and delivery
vessel increases and delivery begins. As the volume in the vessel
decreases, the delivery air escapes increasingly via the delivery
hoses and the pressure drops. Conveying runs automatically until
the preset residual pressure of approx. 2 bar is fallen short of. The
machine switches off delivery and the compressed air. The
machine continues to run in the mixed operation function.
Delivery of the first mixture
1. Open the levers for upper and lower air completely.
2. Switch on the automatic delivery machine via the "Start/Stop delivery"
button.
➢ The machine builds up pressure and begins to convey slowly.
3. Reduce the upper air and, if necessary, the lower air a little until the
machine delivers optimally.
➢ If no pressure builds up within 15 s, the air escapes via the lower
air of the still empty delivery hose.
4. Briefly close the lever for the lower air completely until sufficient
pressure has built up in the mixing and delivery vessel.
5. Open the lever for the lower air halfway.
6. When the delivery starts, change the delivery rate of the upper and
lower air until the optimum delivery rate of the mixed material is set.