Mixing pump G 4 X smart Overview - Operation and service
Apply mortar
2021-08-12 41
37 Apply mortar
DANGER!
Risk of injury from discharged mortar!
Discharged mortar may lead to injuries to eyes and
face.
Never look into the spraying device.
Always wear protective goggles.
Always position yourself in such a way that you
are not hit by the mortar being discharged.
NOTE!
The possible conveying distance depends mainly on
the flowability of the mortar. Heavy, sharp-edged
mortar has poor flow characte
materials have good flow characteristics.
If 30 / 25 or 20 bar operating pressure are exceeded
thicker mortar hoses have to be used.
37.1 Open the air tap at the spraying gun
Fig. 60: Switching on
Fig. 61: Opening the air tap
1. Switch on the machine, press the green push button (1) control
voltage “ON”.
2. Aim the spray gun at the wall to be plastered.
3. Ensure that nobody is in the discharge area of the mortar.
4. Open the air tap (2) at the spraying gun.
5. The machine will start-up automatically via the pressure switch-
off and the mortar emerges.
NOTE!
The correct mortar consistency is reached, if the
material mixes on the surface to be sprayed (we
recommend application on wall surfaces from top to
bottom). If the water quantity is too little even mixing
and spraying is no longer guaranteed; blockages
may form inside the hose and high wear of the pump
parts will become an issue.
NOTE!
It is also possible to operate the machine without
compressed air, e.g. for pumping screed. Switch off
the compressor at the red switch.
Connect the remote control (see chapter 37 remote
control) and use it to switch on/switch off the
machine.
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