The fixing pin, the transport pin and the torque support
must be lubricated every 6 months through the lubrication
nipples. MHM recommends “Berner Heavy-Duty Multi-
Purpose Grease” or a comparable grease with the following
technical specifications:
Water-repellent, supple lithium grease
Dropping point at approx. +195° C
Effective lubrication range from -20° C to +120° C
The entire water separator/trap is attached to the pressure
regulator with a bayonet lock. Take off the water
separator/trap and clean the automatic relief aperture.
Clogged valve silencers cause lowered speed of pneumatic functions. In that
case the silencers must be changed.