Burkert MP07 Instructions De Service page 14

I , I
NSTALLATION NITIALISATION AND
General notes
Work on the valve should only be carried out by specialist staff and with the correct tools!
Before working on the system, always turn off the supply voltage!
Clean the piping system before installing the valve!
Where necessary, connect a strainer upstream to protect against faults.
When tightening the connections, never use the coil as a lever!
Ensure that the operational conditions agree with the performance data of the unit!
Ensure that the operational conditions agree with the performance data of the unit!
ATTENTION!
Lines or valves must never be loosened while the system is under pressure!
Observe the pressure indicator on the right-hand connecting module!
Pressure indicator with indicating pin on the connecting module - right -
- Indicating pin can be pressed in:
- Indicating pin cannot be pressed in:
- Indicating pin springs back:
Setting up block assemblies using the modular pneumatic rail
type MP07
With combination of two-way and three-way base modules, you can assemble valve blocks of any size.
NOTE It is advisable to start the assembly with the left-most connector module. (Fig. 1).
Check that each module is completely pre-fitted with O-rings!
Before locking together, lightly grease or oil the fitted O-rings.
Insert the hooks of the module being added into the slot on the previous module, ensuring that the O-
rings are correctly seated!
Press the modules together until both hooks latch.
Ensure that the profile gaskets are correctly seated on the base module!
ATTENTION!
Squashed O-rings and profile gaskets sause leackages in the block!
12 - 6516 / 6517
S
ERVICE
pressure in valve block < 1 bar
there is pressure in the valve block
there is pressure in the valve block
(vent the system before dismantling
lines or devices)