![background image](http://html.mh-extra.com/html/chief/pnp-90-un-2-0/pnp-90-un-2-0_instruction-manual_2601093017.webp)
4.1.1
4.1.4
4.1.3
G1/4“
4.1.2
R1/4“
17
G1/4“
The equipment is supplied from the factory without a
compressed air connection. The pressure regulator has
a G1/4“ (internal thread) connection thread.
4.1.1/4.1.2
The pressure regulator is supplied with a closing cap
fitted. Remove the closing cap.
4.1.3/4.1.4
Use a compressed air connection with R1/4“ thread
and seal. Screw this into the regulator.
4.1 Start-up
4.1.2
R1/4“