Replacing fuses

 

 

About this topic

This topic explains how to replace fuses in the BenchBot Robot.

 

WARNING  Only administrators and experienced personnel should perform the procedure in this topic. Alternatively, contact Automation Solutions Technical Support for assistance.

Fuse location

The BenchBot Robot has two fuses that are located immedately below the AC power entry.

 

 

Fuse location	Rating
Below AC power entry	6.3 A, 250 V, time-delayed, 5 mm x 20 mm

Materials and tools

Make sure you have the following:

•	Number 2 flat-head screwdriver

•	Replacement fuse(s)

 

CAUTION Using an incorrect fuse can damage the robot.

Before you start

Make sure you:

•	Turn off the robot.

•	Turn off the automation system or workstation.

•	Disconnect the power cord from the robot.

 

Procedure

 

WARNING  Always turn off the robot and shut down the system before performing any maintenance procedure.

 

WARNING  Always disconnect the power cord from the robot power source before performing any maintenance procedure.

To replace the fuses:

1	At the power inlet, use the flat-head screwdriver to pry open the housing.

 

2	Carefully pull open the fuse drawer. Two fuses sit in the drawer.

Note: The drawer cannot be removed from the housing.

 

3	Replace the blown fuse. (A blown fuse has a broken filament.)

4	Slide the fuse cartridge back into the fuse housing.

5	Press the cartridge securely into the closed position.

6	Plug in the power cable at the power inlet.

 

CAUTION A blown fuse can indicate more serious problems. If the new fuse blows after replacement, contact Automation Solutions Technical Support.

 

 

 

Related information

 

For information about...	See...
BenchBot Robot component names	Hardware components
Robot shutdown procedure	Turning on and turning off the robot
System shutdown procedure	System user documentation
Safety	BenchBot Robot Safety and Installation Guide
Contacting Automation Solutions Technical Support	Reporting problems