EXFO MAX-890Q Max Tester Unit User Guide

EXFO MAX-890Q Max Tester Unit

Product Information

The product is a battery-powered device that is used for various purposes. It comes with a set of replaceable batteries and features connectors and ports for connectivity. The unit has different statuses indicated by LED lights and includes buttons for specific functions. The product also has a keyboard/screen capture button, a task-switching button, and an on/off button. Additionally, it has a battery status LED to indicate the battery level.

Specifications

• Model: [Model Name]
• Power Source: Replaceable batteries
• Connectivity: Connectors and ports
• Status Indication : LED lights

Product Usage Instructions

Replacing the Batteries
To replace the batteries, follow these steps:

1. Make sure the device is turned off.
2. Locate the battery compartment on the device.
3. Open the battery compartment cover.
4. Remove the old batteries, ensuring you note the correct polarity.
5. Insert the new batteries following the correct polarity.
6. Close the battery compartment cover securely.

Accessing Connectors and Ports
To access the connectors and ports, use the following steps:

1. Identify the location of the connectors and ports on the device.
2. Gently insert the appropriate cables into the corresponding connectors or ports.
3. Ensure a secure connection is made between the device and the external device.

Using Your Unit
Follow these instructions to use your unit:

1. Refer to the user manual for specific instructions on how to operate the unit.
2. Ensure the device is powered on.
3. Use the buttons and controls on the unit to navigate and perform desired functions.

Charging the Batteries
To charge the batteries, please follow these steps:

1. Connect the charging cable to the device’s charging port.
2. Plug the other end of the charging cable into a power source.
3. Allow the batteries to charge fully, as indicated by the battery status LED.
4. Once fully charged, disconnect the charging cable from the device.

Understanding Unit Statuses
The unit has different statuses indicated by LED lights:

• Ready: The LED light indicates that the unit is ready for use.
• In use: The LED light indicates that the unit is currently in use.
• Error: The LED light indicates that an error has occurred. Refer to the user manual for troubleshooting steps.

Button Bar
The button bar on the device allows you to access various functions and settings. Use the button bar to navigate through menus, adjust settings, and perform specific actions.

Frequently Asked Questions (FAQ)

• How long do the batteries last?
  The battery life depends on usage. On average, the batteries can last up to [battery life duration].

• Can I use rechargeable batteries?
  Yes, you can use rechargeable batteries as long as they are compatible with the device.

• How do I capture screenshots with the keyboard/screencapture button?
  Press and hold the keyboard/screen capture button to capture a screenshot. The captured screenshot will be saved in [file location].

• What does the task-switching button do?
  The task-switching button allows you to switch between different tasks or applications quickly. Press the task-switching button to navigate through open tasks or applications.

• How do I turn on/off the device?
  Press and hold the on/off button to turn on or off the device.

• What does the battery status LED indicate?
  The battery status LED indicates the current battery level. A green light signifies a high battery level, while a red light indicates a low battery level.

Replacing the Batteries

1. If you want to replace the batteries while the unit is running, connect it to the AC power.
2. Position the unit vertically so that its back panel is facing you, and you can see the battery compartment screws on its top.
3. Turn the battery compartment screws counterclockwise until the compartment door is loose. Since they are captive screws, you cannot remove them completely.

4. Remove the battery compartment door.

5. Use the markings on the back panel to locate the battery that you want to replace, and then pull on the battery’s tab to free it from its socket.

6. Place the battery so that its poles are facing down and that they point towards the front of the unit (you should not be able to see the battery poles).

7. Slide in the new battery, and push it toward the bottom of the unit until it stops.

8. Place the battery compartment door on the unit so that it is flush with the top and back of the unit. If necessary, slightly move the battery compartment door until alignment is correct.

9. Turn the two retaining screws clockwise until they are tightened.

Accessing Connectors and Ports

Using Your Unit

Understanding Unit Statuses

• Ready
  The unit is available for tests.

• In use
  The unit is currently in use

• Error
  The unit cannot be used at this time because it had to protect itself from a critical problem.

Charging the Batteries

References

• Manual-Hub.com – Free PDF manuals!

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