2. Connect the air hose to the air valve fitting and the spray gun.
3. Close the remote control valve on the spray gun.
4. Depending on the model, you may also need to close the stop
cock or the air-regulation cock.
Opening or closing the remote control valve on the spray gun
switches the pump on and off.
If the machine is switched off via the remote control valve, it is still
ready for operation and can be started again at any time by re‐
opening the remote control valve.
5. Connect the compressor to the air valve fitting.
6. Connect the compressor to the control cabinet.
7. Connect the air valve fitting to the “Air” Geka connection.
8. Switch on the compressor.
Work with the spray gun is only possible when the compressor is
switched on.
6.5.2.1 Spraying mortar
Proceed as follows to begin spraying mortar:
WARNING
Risk of injury due to material spraying out of the spray gun
▶
Close the remote control valve on the spray gun before switch‐
ing on the machine.
▶
The spray gun operator must always wear protective goggles
during the spraying process.
1. Switch on the machine and start pumping operations.
2. Pick up the spray gun.
3. Open the remote control valve on the spray gun.
⇒
The mixing pump starts.
⇒
You can now begin spraying mortar.
Operation
6 — 12