Ammann ARR 1575 - Page 223

221ARR1575
557D490
1
2
557D491
1
557D492
557D493
WORKSHOP MANUAL
To maintain access to the screw union of the B1 hose (1), rst
move the magnetic coil (2) back.
Remove the knurled nut on the Y7 magnetic valve.
Remove the sealing ring (1).
Move the magnetic coil back.
Remove the 016 (B1) hydraulic hose.