VEVOR XRJF-21 - User Manual

Questions and Answers

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Kaitlin PerezAug 15, 2025
What to do if my VEVOR XRJF-21 Commercial Food Equipment has no display after power on?
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  jennifer09Aug 15, 2025
  If your VEVOR Commercial Food Equipment shows no display after being powered on, check the power supply, plugs, and sockets to ensure they are working correctly. If the issue persists, the internal wires may have been damaged; in this case, hire a professional electrician to replace or fix them. If the computer board has failed, contact the company's professional staff for assistance.
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Jessica LewisAug 18, 2025
Why does the power switch trip on my VEVOR Commercial Food Equipment?
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  garciamarkAug 18, 2025
  The power switch on your VEVOR Commercial Food Equipment might be tripping due to several reasons. It could be due to an insufficient input power line or switch load, in which case you should hire a professional electrician for replacement. Alternatively, the internal circuit may be damaged, requiring a professional electrician to replace or wrap the wires. It could also be caused by excessive load due to a high gear setting, so try adjusting the gear downward. In case of a short circuit inside the motor, circuit board, or compressor, contact the company's professional staff for assistance.
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Isaiah SmithAug 21, 2025
How to fix if my VEVOR XRJF-21 Commercial Food Equipment is unable to reach '99'?
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  Joanne GoodmanAug 21, 2025
  If your VEVOR Commercial Food Equipment is unable to reach '99', it might be due to improper gear selection; try adjusting the gear downward. Poor cooling could also be the cause; check if the condenser is dirty or blocked, if exhaust air flow is smooth, and if the refrigerant level is low. The ring temperature may be too high due to poor ventilation; ensure the equipment is in a ventilated position and remove any obstacles from the air inlet and outlet. Unstable voltage or insufficient power supply capacity can also cause this issue, in which case you should consult a professional. Finally, leakage of slush or excessive frosting of the refrigeration evaporation cylinder may be the cause.
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charles23Aug 25, 2025
Why is my VEVOR XRJF-21 making abnormal noises after I turn it on?
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  Donald CruzAug 26, 2025
  Abnormal noise from your VEVOR Commercial Food Equipment after powering on can stem from various causes. If the machine is noisy when pressing the cleaning key, the noise should reduce after adding raw materials. Check if the ground is horizontal and adjust if necessary. If the machine is noisy when cooling, the noise should lessen after adding material. Also consider whether the gear setting is too high and adjust it. Fan noise can be due to foreign objects around the fan blades or loose fixing screws. Other potential causes include the wind blade rubbing the nest shell, loose condenser fixing screws, motor noise due to a high gear setting or the motor itself, loose motor fixing screws, compressor noise due to a dirty condenser, internal piping deformation, or normal compressor noise.
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Thomas YoungAug 28, 2025
What to do if smoothie discharges are too soft from my VEVOR XRJF-21?
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  Christopher WhiteAug 28, 2025
  If the smoothie discharges from your VEVOR Commercial Food Equipment are too soft or too little, it could be due to discharging too frequently; wait until the molding ratio reaches 90% or more before mixing the material. Poor heat dissipation can also cause this; ensure there is at least one meter of space on both sides of the machine for ventilation. Additionally, check if the gear setting is high enough and adjust if needed. Lastly, a failure in the machine's cooling system, such as refrigerant leakage or compressor failure, could be the reason.
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douglas70Sep 1, 2025
Why is there no smoothie or is it too soft after stopping my VEVOR Commercial Food Equipment?
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  Nancy TuckerSep 1, 2025
  If you're experiencing no smoothie or the smoothie is too soft after stopping your VEVOR Commercial Food Equipment, several factors could be responsible. Ensure the beating handle is correctly in place, as the machine won't start if the beater switch isn't closed. Note that the first cup may be softer after a long shutdown, which is normal. Check and properly adjust the gear setting, as it may be too high or too low. The downtime setting might be too long, so adjust it appropriately. A failure of the discharge micro switch could also be the cause, requiring replacement. Finally, sensing anomalies may be present; check for magnets on the motor or adjust/replace the speed sensor.
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james24Sep 3, 2025
Why do I feel a leakage after powering on my VEVOR XRJF-21 Commercial Food Equipment?
- J
  johnsmithSep 4, 2025
  If you feel a leakage after powering on your VEVOR Commercial Food Equipment, the machine case might have inductive electricity. Check whether the power inlet line is reliably grounded and if there is a grounding wire. If the grounding wire is worn, it needs to be replaced.
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Carl WeberSep 7, 2025
What to do if there is water and material leaking from my VEVOR XRJF-21 after starting it?
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  Darryl MooreSep 7, 2025
  If you notice leakage of water and material on or under the discharge head of your VEVOR Commercial Food Equipment after starting it, several issues could be the cause. Check if the two D-rings of the outlet valve are properly installed in the slot. Inspect the O-ring of the beating rod for wear and replace if necessary. Ensure that the four fastening screws are tightened evenly diagonally. Incorrect disassembly or installation of the beating rod can also lead to leakage; gently pull it out vertically when disassembling, and always apply medical petroleum jelly as lubricant during installation, applying it around the valve stem seal and pressing down vertically, avoiding sharp objects during cleaning. Finally, make sure the discharge head screws are tightened properly.
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Kristy RoblesSep 10, 2025
What does it mean when my VEVOR Commercial Food Equipment shows a 'Machine 55 alarm'?
- R
  Robert HenrySep 12, 2025
  If your VEVOR Commercial Food Equipment displays a 'Machine 55 alarm', it could indicate several issues. The tank might be freezing, requiring a downward adjustment of the gear. Alternatively, the motor may not be rotating or its idling speed is slow, or there might be a sensor failure or loose sensor linkage; for these issues, contact the company's professional staff for assistance. Finally, the motor speed may be slow, indicating possible motor damage, which requires checking the motor.

Summary

Safety Instructions

Electrical Requirements

Details on proper power supply usage, grounding, and cord handling to prevent hazards like fire and electric shock.

Usage Precautions

Usage Environment

Instructions for placing the machine on a stable surface, avoiding heat sources, direct sunlight, and unsuitable locations.

Installation Instructions

Machine Installation

Guidelines for placement, ventilation, temperature, and orientation to ensure efficient operation and heat dissipation.

Power Supply Installation

Requirements for power connection, socket type, grounding, and voltage stability for safe and proper operation.

Machine Setup and Components

Pre-boot Inspection

Essential checks before powering on the machine to ensure correct placement and power supply.

Proper Operation Guidelines

Crucial operational guidelines to prevent damage, ensure performance, and maintain hygiene.

Component Identification

Identifies and labels all major components of the slush machine for user reference.

Product Information and Operation

Product Specifications

Lists key technical details including model, capacity, power, voltage, weight, and dimensions.

Operating Instructions Overview

Explains how to operate the machine, including cylinder control and display functions for different modes.

Touchscreen Operation

Parameter Settings Interface

Details how to adjust settings for slush gear, cycle time, preservation, and cold drink temperatures.

Fault Alarm Interface

Understanding Fault Codes

Explains various fault codes, their meanings, and how they are displayed on the machine's interface.

Out-of-Material Alarm Function

Describes how the level float system detects low material levels and triggers an alarm.

Slush Production Process

Raw Material Preparation

Instructions on diluting concentrates with water and sugar content for optimal slush consistency.

Filling and Making Smoothies

Guidance on filling the material tank, starting the machine, and dispensing the finished smoothie.

Cleaning Procedures

Simple Cleaning Steps

Step-by-step guide for basic daily cleaning of the machine using detergent and water.

General Cleaning & Maintenance

Important precautions and guidelines for safe and effective cleaning and maintenance procedures.

Cleaning Method of Parts

Instructions for cleaning disassembled parts using food detergent and brushes before initial or long-term use.

User Considerations for Maintenance

Important notes on handling parts to avoid damage, deformation, or injury, and proper cleaning techniques.

Enclosure and Condenser Maintenance

Instructions for cleaning the machine's exterior shell and condenser for optimal performance.

Consumable Parts Replacement

Information on replacing consumable parts like sealing rings that wear out over time.

Assembly Instructions

Component Assembly Guide

Step-by-step guides for assembling valve stems, agitator components, and discharge valves.

Safety During Assembly

Critical safety warning to turn off power before assembly/disassembly and to disinfect hands.

Handle and Agitator Installation

Procedures for mounting the handle, installing agitators, and discharge manifolds.

Troubleshooting Instructions

Troubleshooting Common Issues

Provides a table of common issues, their causes, and recommended solutions for troubleshooting the machine.

Noise and Smoothie Issues

Covers troubleshooting for noise, soft/little smoothies, and machine alarms with causes and solutions.

Technical Diagrams

Circuit Diagram

Visual representation of the machine's electrical components and connections for technical reference.

Environmental Compliance

Details the presence and content of non-environmentally friendly substances in product components as per regulations.

VEVOR XRJF-21 Specifications

General

Brand	VEVOR
Model	XRJF-21
Category	Commercial Food Equipment
Language	English

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