Urea nozzle installation specification
Urea nozzle installation specification
1.Confirm that the orientation of the positioning pin hole of the nozzle seat is consistent with the direction of the air flow
2.Install the nozzle and ensure that the positioning pin fits into the pin hole
3.Tighten the fixing nut to a torque of 60N.m
The urea nozzle installation pipe section does not meet the requirements
