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[GUIDE] Nozzle Shroud Remove & Replace, Countertop 2.0

Updated

Overview

This guide provides a step-by-step process of swapping the Nozzle Shroud in a Countertop 2.0 head unit.

In this article (click to jump):

  • Required Tools & Parts
  • Remove and Replace Procedure
    • Task 1: Remove the Nozzle Shroud
    • Task 2: Install the New Nozzle Shroud
    • Task 3: Test the Nozzle Shroud

Required Tools & Parts

  • 720-0382 - FRU - NOZZLE SHROUD, BLACK
  • Container

Remove and Replace Procedure

Task 1: Remove the Nozzle Shroud

  1. Remove the nozzle shroud.
    1. Identify the tab extending downward from the nozzle shroud and pull on the tab until the nozzle shroud releases from the front housing.

Nozzle Shroud Swap CT20_image1.png

  1. Dispose of the old nozzle shroud.

Task 2: Install the New Nozzle Shroud

  1. Orient the new nozzle shroud such that the pull tab is away from you and pointing toward the back of the head unit.
  2. Push the nozzle shroud up and into the nozzle and LED opening.
    1. The nozzle shroud will snap into place.
  3. Press your finger along the perimeter of the nozzle shroud to seat it into the nozzle and LED opening.

Nozzle Shroud Swap CT20_image2.png

  1. Visually inspect the installation of the nozzle shroud.
    1. The nozzle shroud should be flush against the nozzle and LED opening.
    2. All eight flavor injectors should be visible from the underside of the nozzle shroud.
  2. A correctly installed nozzle shroud is pictured below.

Nozzle Shroud Swap CT20_image3.png

  1. Examples of incorrect installations are pictured below.

Nozzle Shroud Swap CT20_image4.png

Nozzle Shroud Swap CT20_image5.png

CAUTION: Ensure all eight injectors are visible, otherwise concentrate will dispense inside the head unit!

  1. If the nozzle shroud installation fails visual inspection, remove the nozzle shroud from the nozzle and LED opening and attempt to reinstall it.

Task 3: Test the Nozzle Shroud

  1. Navigate to the Service Panel.
    1. Touch the service icon in the upper left corner.
    2. Touch "Start Service"
    3. Enter the PIN to access the service panel.

Nozzle Shroud Swap CT20_image6.png

  1. Enter Troubleshooting Tools

Nozzle Shroud Swap CT20_image7.png

  1. Touch the “Flavor and Enhancements” dropdown menu.
  2. Hold a container directly under the nozzle.
  3. Prime each flavor line for a short period of time to ensure the flavor injectors are not obstructed by the nozzle shroud.

Nozzle Shroud Swap CT20_image8.png

  1. Exit out of the service menus and put the CT 2.0 back on the dispense UI.