Caster wheels (optional)—tower mode
Caster wheels provide mobility to the system in the tower mode.
The caster wheel assembly consists of:
• Caster wheel units (front and back)
• Two screws for the caster wheel units
Removing caster wheels
Prerequisites
1.
Follow the safety guidelines listed in the safety instructions section.
2.
Keep the Phillips #2 screwdriver ready.
3.
Place the system on a flat, stable surface with the wheels extending beyond the edge of the surface.
Steps
1.
Remove the screw that secures the front wheel unit to the base of the chassis.
2.
Offset the front wheel unit slightly to the back of the system to release the retention hooks, and pull
out the front wheel unit.
3.
Remove the screw that secures the back wheel unit to the base of the chassis.
4.
Offset the back wheel unit slightly to the front of the system to release the retention hooks, and pull
out the back wheel unit.
79
