Only specialists who have studied the requirements of this passport and
safety rules, are allowed to use this fluid-flow regulator.
Assembly and disassembly
The assembly doesn't differ from that of controllers of a similar type – with
the vertical location. The controller is set in the seat and is fixed by
cramps. The controller is ready for work..
Before disassembly, before bleeding pressure off
in the separation tank, screw the upper cover loose with 24 wrench (take 4-5
turns), so lifting up the valve above the sealing area and equalizing pressure
in the inlet and outlet of the valve.
Further operations must be carried out according to the complete set of
service documents for GZU “Sputnik”.