Husqvarna DXR250 Operator's Manual page 56

Visual check of wear and damage
Hydraulic cylinder: Barrel, rod and rod wiper
Hydraulic hoses
Power cable, connectors and sockets
Rubber/steel components: outrigger foot and track
Slewing system
Safety decals
Joysticks and remote control
Shaft bushings and shims
Check of leakage
Cylinders
Visible hoses
Valve blocks
Cooler
Slew and drive motor
Function check
Machine operates via Bluetooth signal (>10m)
Machine operates via CAN extension cable
Emergency stop machine
Machine stop remote control
Dozer blade cylinders/Outrigger cylinders and shafts (smoothness)
Cylinders and shafts of Boom-Stick and tool attachment (Smoothness)
Slew motor and slewing ring
Track tension and drive motors
Warning and work light
Horn
Filling pump
Grease pump (breaker/tool)
Function check hydraulic system
Hydraulic pump - check for unusual sounds
System pressure thresholds
56 – English
MAINTENANCE AND SERVICE