Internal parts

The robot's internal parts are accessed by removing covers. To see which compartments hold which parts, see Internal parts. To see how to remove covers, see Access the internal parts

WARNING

Removing covers exposes parts connected to the power supply. If the parts are powered, this can result in a short circuit that will damage the robot and could injure personnel. Some internal parts can also heat up over time and cause burns if touched.

Before removing any covers, turn off the robot.
Start by accessing the compartment with the main battery connector and disconnect the robot from power—see Power connection.
Do not touch any internal components of the robot while it is powered.
Make sure the internal parts have cooled before touching them.

Pos.	Description	Pos.	Description
1	Halo	2	Top compartment
3	Front compartment	4	Bottom compartment
5	Foot guard	6	Rear compartment

Front compartment

Pos.	Description	Pos.	Description
1	Safety PLC	2	Switch
3	Air filter	4	Fan
5	Power interface board	6	Base encoder
7	Motor controller	8	Thermal switch
9	Robot computer	10	Control board
11	GPIO board	12	Tiller position switches, 2 pcs
13	Hydraulic pump	14	Hydraulic fluid tank
15	Drip tray for hydraulic fluid

Right rear compartment

The right rear compartment holds the robot's batteries.

The three batteries in the rear compartment

Left rear compartment

Pos.	Description	Pos.	Description
1	Ethernet	2	USB
3	GPIO

Bottom compartment and foot guard

Identification of parts in the bottom compartment.

Pos.	Description	Pos.	Description
1	Steering motor	2	3D cameras , 2 pcs
3	Safety laser scanners, 2 pcs	4	Charging pads temperature sensors (attached to the foot guard)
5	Status lights	6	Drive motor

Top compartment

The top compartment holds no components. The Emergency stop buttons are placed on top of the compartment cover—see Emergency stop).

Halo

The Halo compartment contains the following components:

Speaker
Wi-Fi antennas
3D LiDAR
Blue light
Signal lights, 2 pcs
Safety buzzer