Cleaning The Machine After Work; Empty The Mixing Tube; Secure Against Restarting - PFT G 4 X FU Series Operating Manual

47 Cleaning the machine after work

47.1 Empty the mixing tube

Fig. 87: Switch of star wheel
Fig. 88: Switching off

47.2 Secure against restarting

2020-01-07
Mixing pump G 4 X FU 230/400V Overview - Operation
Cleaning the machine after work
The machine has to be cleaned daily after work:
1. Shortly before finishing your work turn the selector switch of the
star wheel to position "0".
2. The star wheel is switched off and thus the material supply to the
mixing section is interrupted, e.g. for cleaning the mixing section
using the cleaning shaft or carrying out a pressure test of the
pump.
1. As soon as thinner material emerges from the spraying gun,
close the ball valve at the spraying gun.
2. Machine does not switch off.
3. Switch off the machine at selector switch (position "0").
4. Switch off the air compressor using the green toggle switch.
5. Open the air tap at the spraying gun.
DANGER!
Risk of injury from discharged mortar!
Discharged mortar may lead to injuries to eyes and
face.
 Attention, residual pressure.
DANGER!
Danger to life from unauthorised restarting!
When working with the machine there is the risk that
the energy
authorisation. This poses a danger to life for the
persons in danger area.
 Switch off all power supplies before starting any
work and secure against restarting.
 If protective covers have been removed for
cleaning purposes, they must be properly put back
again without fail after completion.
supply is switched on without
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