Item Designation
1 Pressure gauge
2 Pressure flange
WARNING
Risk of injury due to the conveyed material spraying out
▶
Secure the danger zone to prevent unauthorised access.
▶
Wear protective goggles.
▶
Always wear personal protective equipment.
▶
You should only uncouple the delivery line once you have
checked the pressure gauge to see that the system is fully dep‐
ressurised.
▶
Turn your face away when opening the line coupling.
▶
Open the coupling carefully.
4. Disconnect the delivery line.
5. Clean the machine .
(Cleaning P. 6 — 20)
6.8 Blockages
Blockages can occur inside the pump itself as well as in the delivery
line. A blockage can be recognised by no material exiting the end of
the line and the pressure on the pressure gauge rising. If a blockage
occurs inside the pump, the overload protection may switch off the
motor.
Operation
6 — 17
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