Safety
Original-Betriebsanleitung
HD1+HD2
10
•HD1-2_BAoDB_en_1407•ski
2.9 Protective equipment
All equipment is delivered with the following safety devices:
➤
The safety valve prevents the maximum admissible entry
air pressurebeing exceeded.
In the event that the fixed maximum entry air pressure
setting is surpassed, the safety valve blows open.
➤
Air lock
The tap for locking compressed air makes it possible to
switch off the machine immediately.
All protection devices must be checked!
➤
Before each commissioning of the machine!
➤
Before beginning work on or with the machine!
➤
After all aligning work!
➤
After cleaning and servicing!
➤
After maintenance and repair!
Check list for inspecting the protection features
➤
when the unit is in a depressurized state
➤
Inspect the safety valve leading or seal for damage.
➤
Inspect the safety valve for visible damage.
➤
Inspect the compressed air tap lock for perfect functioning.
If a protective device is not fully operative, or another defect is detected
on the machine, cut off the compressed air supply to the machine
immediately and open the injection lance ball valve. (Hold the injection
lance in an empty container while doing this.)
The machine may only be restarted if perfect operation is restored.
Picture 2.2
Picture 2.3
auf
zu
