Page 74 - Demo

0372BABA43 75High pressure equipment 110 mm. Max. 200 bar / 41 l/min / 80 %u00b0C 90 mm. Max. 240 bar / 24 l/min / 60 %u00b0CRelief valves / pressure regulation valvesAttention Screw off fixing nut (B) and regulating nut (A). Switch on high pressure cleaner and press trigger of gun so that the entire water flow runs out of the relief valve.Slowly unscrew regulating nut (A) until pressure on the gauge is higher than the working pressure of the machine i.e. (> 100 bar = 10 % . < 100 bar = 20 %). Switch off hp cleaner and unscrew fix nut (B) without changing the position of nut (A).High pressure cleaner that are equipped with a regulation (bypass) valve must be set after having adjusted the relief valve.R+M Nr.010 002 10 1/4\3/8\R+M Nr.530 525 0 3.5 mm 3/8\Setting up of a relief valve 222 mm. Max. 500 bar / 80 l/min / 90 %u00b0CR+M Nr.532 520 0 3/8\1/2\SR VS 240 VS 500 160 mm. Max. 250 bar / 35 l/min / 95 %u00b0CR+M Nr.530 10 1/4\3/8\Repair kits 110 mm. Max. 580 bar / 100 l/min / 60 %u00b0CR+M Nr.010 002 15 1/2\S 250 S3R+M Nr.121 412 92S 250Symbols inlet outlet type nominal diameter pressure thread pressure diameter height