XO CARE A/S YB-672 Ver 1.10
Page 3 of 6
WARNING:
When making changes and handling
electronics in the XO 4 Unit – always
use ESD antistatic wristband (UC-600).
Tools:
Torx 20
Hose Cutter
Remove the 4 torx20 screws and
remove the panel on the service hatch.