Slush Machine Manual

1. Introduction

1.1 Manufacturer

The manufacturer's details are shown on the identification plate.

1.2 Operator

Based on different applications, there are two types of persons:

User

In accord with Health standard, people trained complete techniques. Know all to distribute slush, have below ability after reading this manual:

• Place and change slush machine
• Properly dispensing the products
• Cleaning the slush machine

Specialized technical people

Studied this manual and trained how to install, use and maintain this slush machine;

• When serious fault, can repair the slush machine and know this manual well;
• Master all information of the manual and can explain the diagrams and graphs correctly;
• Know important hygienic knowledge well, prevent accident occurring, know technical and safety standard
• Have experience to serve this kind of slush machine.
• Master treatment measure to emergency, find separated safety device and use the machine correctly

People are banned to use the machine who do not accord with above requirement.

1.3 Manual distribution

Users have to read this manual carefully before using.

1.3.1 Function and content

Offer vital information of using and installing.

1.3.2 Who to read manual

Users and specialized technical people.

This manual is an inseparable part of the machine. So it needs to be delivered to the purchaser when sold.

1.3.3 How to keep manual

Manual has to be placed nearby the machine and keep intact and clear.

2. Machine description

2.1 Usage

This machine is specially used for making slush. If used to make dairy and other foods, bowl material temperature needs to be tested and abide by the machine's current regulation and standard.

2.2 Main Component

1. Bowl roof
2. Bowl
3. Control panel
4. Water tray
5. Water tray cover
6. Drain hose
7. Tap
8. Handle
9. Machine foot

2.3 Technical data

Manufactory has right to change and will not notice specially.

Any change or increase has to be approved and executed by Manufactory.

2.4 Control panel

Fig.3

[Slush Machine]

• [Power Button] Switch on/off
• [Bowl Button] Bowl Button
• [Display Screen] Display screen
• [Slush Hardness] Slush hardness
• [Slush Softness] Slush softness
• [Light] Light
• [Set Button] Shift (system/Standby system/cleaning) system

3. Safety manual

Slush machine parts and condenser's installation, slush machine troubleshooting, exclusion and maintenance have to be operated by manufacturer professionals or people who have related experience. Without experienced people monitoring or guiding, slush machine can not be used by disabled, sense disable, mental disable people's, lack of experience and knowledge.

Children need to be taken care when playing nearby the machine.

When machine's wire broken, they have to be replaced by manufacturer professionals or people who have related experience.

When machine scraped, it has to be delivered and handled by related authority institution.

4. Transportation and storage

4.1 Packing

Carton box, contoured foam & collect.

Fig.5

[MAX]

Remarks: packing size and weight are approximate.

4.2 Transportation

Keep upward and carried by two people at least.

4.3 Storage

Notice: please do not exceed three layers.

5. Installation

The slush machine has to be installed indoor with hard and plain ground under enough light and ventilation (Ground inclination can't be more than 2 degrees).

5.1 Parts list

After cleaning and disinfecting all indicated parts in manual have to be coated with lubricating oil.

5.2 Position to install

Installation position have to be planned in advance;

• Installation place have to be hard and plain
• Installation condition is enough light and ventilation and clean;
• Power socket is also needed;
• Installation distance from other objects see below fig.6

Fig.6

[25cm] [10in]

[25cm] [10in]

[25cm] [10in]

[150cm] [60in]

5.3 Handling package material

Handling packing material separately under local rules and we suggest keep it to repack and ship in future.

5.4 Connect power

Ensure slush machine is off before connecting power. Then plug in to connect power. Data can be referred from machine back nameplate.

Warning: Socket has to be placed within user touching distance in order to unplug quickly when emergency without using other tools.

6. Operation

6.1 Preparing material and stirring evenly

Only water is prohibited.

Hot liquid can not be put in (hot liquid means degree exceed 25 °C).

Material level can not exceed maximum height level.

Fig.7

[Water]

Attention: Operate under manufacturer direction;

Dilute and stir concentrated liquor with water in a container.

Mixture sugar content should be within 10%-15%; lower content will damage the augers and gear motors.

3. Close the top lid after pouring the material.

Warning: Before connecting power or starting machine, put material into bowl.

Material can not just be water.

Warning: Banning putting hand in bowl when machine is working.

6.2 Starting a 1-BOWL SLUSH MACHINE

The following controls are on the panel:

• A. Main switch: It is used to switch on/off the power supply to the whole machine.
• B. Light Switch: It is used to switch on/off the light.
• C. SET switch: It is used to shift 3 different modes. Press [SET], display shows SLS that is used to switch on Slush Mode. Press [SET] again, display shows CLR that is used to switch on Cleaning Mode. Press [SET] once more, display shows OFF that is used to switch off Mixing.
• D. Slush hardness and Slush softness Switch: They are used to adjust slush thickness. In slush model, display shows SLS, then press [up] or [down] to increase or reduce the slush thickness.

6.3 Starting a 2-BOWL SLUSH MACHINE

The following controls are on the panel:

• A. Main switch: It is used to switch on/off the power supply to the whole machine.
• B. Light Switch: It is used to switch on/off the light.
• C. SET switch: It is used to shift 3 different modes. Firstly press corresponding bowl1 [Bowl] or bowl2 [Bowl] then press [SET], display shows SLS that is used to switch on Slush Mode. Press [SET] again, display shows CLR that is used to switch on Cleaning Mode. Press [SET] once more, display shows OFF that is used to switch off Mixing.
• D. Slush hardness and Slush softness Switch: They are used to adjust slush thickness, in slush model, press corresponding bowl1 [Bowl] or bowl2 [Bowl], then press [up] or [down] to increase or reduce the slush thickness.

6.4 Starting a 3-BOWL SLUSH MACHINE

The following controls are on the panel:

• A. Main switch: It is used to switch on/off the power supply to the whole machine.
• B. Light Switch: It is used to switch on/off the light.
• C. SET switch: It is used to shift 3 different modes. Firstly press corresponding bowl1 [Bowl], bowl2 [Bowl] or bowl3 [Bowl], then press [SET], display shows SLS that is used to switch on Slush Mode. Press [SET] again, display shows CLR that is used to switch on Cleaning Mode. Press [SET] once more, display shows OFF that is used to switch off Mixing.
• D. Slush hardness and Slush softness Switch: They are used to adjust slush thickness, in slush model, press corresponding bowl1 [Bowl], bowl2 [Bowl] or bowl3 [Bowl], then press [up] or [down] to increase or reduce the slush thickness.

6.5 Emergency

Warning: When emergency, machine needs to be turned off by power button and cut off power.

• If frozen, cut off power and ask for specialized people to handle.
• If fire, clear nearby area and ask for professionals.

7. Cleaning and maintenance

Before cleaning or maintaining external parts, please ensure main switch is off and unplug.

• Any cleaning or maintaining protection supplies needs to wear (gloves, glasses, etc.) based on local safety standard.
• When cleaning or maintaining, operate as below:
• Wear protective gloves against an accident.
• Do not use solvent or flammable substance.
• Do not use tough or metal sponge to clean machine or parts.
• Do not spray liquid to nearby area.
• Do not wash parts in the bowl.
• Do not dry parts in furnace or microwave oven.
• Do not immerse the machine in water.
• Do not spray the water to the machine directly.
• Warm water and appropriate cleaner can be used (abiding by local law and rules).
• After finishing, make sure that all protective covers and guards that have been removed or opened and sent back in place and properly secured.
• Cleanliness and hygiene have to be taken carefully and forcibly based on local standard to ensure qualified slush.

Bowl needs to be cleaned everyday at least and abiding by local laws and regulations. And cleaning times may be added based on different products. More information, please consult manufacturers. If machine will not be used one day continuously, please clean distributing taps with clean rag.

7.1 Empty Bowl

Before cleaning bowl, empty bowl.

If it is the first time to use, no need to make it empty.

This manual just explains one bowl as sample. Other bowls' operations are the same based on related their buttons.

Please set the bowl to "clean state", then pour material from bowl.

Do not disassemble taps when there are products or liquid in bowls.

7.2 Disassembling the dispensing tap

Before removing the bowl, it is recommended to disassemble the tap. After cleaning, the tap must not be reapplied until the bowl has been correctly positioned in its seat. Remove fastener with a screwdriver, then disconnect the dispensing handle by pushing upward, then push the piston and spring downward, remove the O-ring. Put all spare parts in lukewarm water (water temperature around 50°C) and clean as fig. 9.

Fig.8

[1]

[2]

[3]

[4]

Fig.9

[Water]

Cleanliness and hygiene have to be taken carefully and forcibly based on local standard to ensure qualified slush.

7.3 Move out bowl and cover

Move out every bowl to clean the machine. Move out the bowl as below steps:

1. Lift the top cover upward and take it out. Pull the tank upward and outward to completely remove it from its seat.
2. Screwing off the nut.
3. Take out the stirrer and the seal of stirrer. See Fig.10.

Fig.10

7.4 Clean and disinfect parts

All dismantled parts should be cleaned thoroughly.

Importance: Cleaning way has to abide by local current hygiene standard.

Please operate as below instructions:

• Pour water in the container. mix sanitizer with water (Add 2% sodium hypochlorite to water).
• Sponge with sanitizer clean bowl, cover and evaporator thoroughly clean with water thoroughly.
• Add sanitizer to another container.
• Put dismantled parts in sanitizer 30 minutes.
• Re clean with water thoroughly.
• Make the parts dry.
• Assemble machine under 7.5 instruction.
• Sponge with sanitizer clean the roof and the parts touching the raw material.

Fig.11

Clean bottom surface with water 2-3 times by the sponge. Put the cover at clean area and dry it by rag.

Ban cleaning by water or disinfecting before taking away the cover.

7.5 Reset cleaned parts

All disinfected parts have to be reassembled carefully. some parts need to be lubricated to work normally.

Put gasket(A) on stirrer. see Fig.12

Fig.12

[A]

Fig.14-1

Replace the seal ring. When the motor part leaks, you need to replace the seal ring. Take out the motor bracket connected to the motor and then replace the head seal ring (washer of axis, seal of axis). When replacing, you need to add some Vaseline. Then install the motor bracket connected to the motor.

Install taps as below instructions as Fig.17

1. Lubricate bolt totally with vaseline.
2. Insert screw when taps are steady.

Fig.17

[4]

[1]

[2]

[3]

Fig.15

Using the Vaseline provided, lubricate the seal A) see Fig.13

Fixed the stirrer and install the cover as Fig.15

Fig.13

Fig.14

Install seal (B), lubricate the entire surface with Vaseline as arrow marks, see Fig.14

Install the roof as Fig 16

Fig.16

[B]

Put stirrer into the tank as Fig.14.

Attention: Adjust the stirrer to appropriate location.

Press down top roof until its joint fit in with motor base.

Attention: Adjust the cover to appropriate location.

7.6 Clean step

Before using this machine, below cleaning steps are needed:

1. Fill bowl with water fully.
2. Start machine only in cleaning mode and stir for 5 minutes.
3. Stop machine and open tap to clear container.

7.7 Cleaning drip tray

Drip tray should be emptied and cleaned everyday.

Attention: All machine drip trays should be cleaned. Drip tray need to be emptied and cleaned.

Take out drip tray by lifting from top.

Wash the tray and grid separately with lukewarm water. Dry all of the components. Fit the tray back in place and press down to secure it to the machine. Reposition the grid on top of the tray.

When machines stopped, clean by wet rag and dry the parts.

7.8 Replace bulb

Only when machine power is off and unplugged, bulb can be replaced.

According to below figure, open the small back panel, replace the LED bulb, after assembled put the panel back, confirm closed well.

Fig.19

[LED Light]

7.9 Clean condenser

Only professionals can clean condenser. They know all operating steps well using appropriate device and abide by local law and regulation strictly.

Condenser needs to be cleaned in regular.

Warning: Machine sharp surface may reveal after dismantling safety protection parts. Dirty condenser will weaken machine function.

Condenser can be seen after taking out safety protection parts. Even though only one plate (front or back or side) is not installed the machine is also banned to use. Operators are banned to clean condenser.

Protection parts need to be positioned by Screwdrivers.

7.9.1 Cleaning condenser of one-bowl slush machine

Safety protection parts need screwdrivers to fasten and dismantle.

1. Loose side panel screw.
2. Take out side panel.
3. Dismantle safety protection parts. Brush dust from condenser surface with dry brush as Fig21.

Fig.21

[0]

[0]

[0]

After cleaning condenser, reposition safety protection parts.

7.9.2 Cleaning condenser of two-bowl slush machine

According to the following instructions:

1. Loose 3 screws of the back plate.
2. Loose 5 screws of the side plate.
3. Take out the side panel.
4. Dismantle safety protection parts.
5. Brush dust from condenser surface with dry brush as below.

7.10 Scheduled maintenance

This machine needs to be maintained by professionals in regular (at least 1 year).

Regular maintenance can ensure machine and its parts in good safety state.

• Any broken parts need to be replaced with original manufacturer.
• When any parts of machine are malfunctioned or broken, machine is banned to use.
• The user can not maintain the machine himself.

8. Waste treatment

Electronic waste need to be handled according to 2002/96/EC. But wastes need to be dismantled and classified and useful parts should be recycled.

[Rubbish bin] Above rubbish bin reminds people classifying rubbish. Treating wastes correctly will protect our environment.

9. Troubleshooting

9.1 Fault Codes and Solutions For Slush Machine

9.1.1. When the temperature sensor is not connected, "LL" is displayed

Check whether the temperature sensor is installed well, or the connecting wire is damaged or broken, replace the temperature sensor.

9.1.2 The temperature sensor is short-circuited and it displays "LL"

Check whether the temperature sensor is installed properly, or the connecting wires are damaged and connected together, or the temperature measured by the temperature sensor exceeds 60°C, replace the temperature sensor.

9.1.3 When the grid voltage is too high, the machine stops working and generates an alarm code "UH"

9.1.4. When the grid voltage is too low, the machine stops working and generates an alarm code "UL"

1. It is recommended that customers buy a voltage stabilizer, so that the voltage can be used within a reasonable range.
2. Change the voltage alarm parameters without generating voltage alarm.

I. In the power-on state, long press the "Settings" button for 3 seconds to enter the setting menu, and the window flashes as:

[CH1] [0.2]

II. Then click the "Settings" button, the window flashes as:

[USN] [0]

III. Then click the "Slush softness" button to set the value to 0.

IV. Wait until the display does not flash, indicating that the setting is successful.

9.1.5. The measured motor current is too high, the current channel generates an alarm and protects the shutdown, the display code is SLS Err

1. If the mixing shaft is blocked and the shutdown protection is caused, it will automatically restart after 5 minutes.
2. If the motor is broken and rotates very slowly or cannot rotate, you need to replace a new motor.
3. Or change the motor current alarm parameters and stop if no alarm is generated, and then check whether the motor is rotating.

I. In the working state, long press the "Setting" button for 3 seconds to enter the setting menu, the window flashes as:

[CH1] [0.2]

II. Then click the "Setting" button, the window flashes as:

[USN] [3]

III. Then click the "Setting" button, the window flashes as:

[DLJ] [250]

IV. Then click the "slush softness" button to set the value to 0.

V. Wait until the display does not flash, indicating that the setting is successful.

10. Intelligent electronic valve system

Electrical diagram-XRJ3LX1

[M] Compressor

[M4] Cooling fan

[M1/M2/M3] AC geared motor

[K] Main switch

[A] Touchpad

[T] Transformer

[LED] LED light board

[S] Temperature sensor

[F] Electromagnetic valve

Electrical diagram-XRJ3LX2

[LED1/LED2] LED light board

[M1/M2/M3] AC geared motor

[S1/S2] Temperature sensor

[F1/F2] Electromagnetic valve

Electrical diagram-XRJ3LX3

[LED1/LED2/LED3] LED light board

[M1/M2/M3] AC geared motor

[S1/S2/S3] Temperature sensor

[F1/F2/F3] Electromagnetic valve

11. Slush machine explosive diagram

[1] Roof

[2] The roof for handle

[3] Lank

[4] The main Pin of the handle

[5] Handle

[6] Pin of the handle

[7] Wrench bracket

[8] Spring

[9] Plunger

[10] The cover of handle

[11] Vice-Pin of the handle

[12] Hex nut

[13] Condenser

[14] Fan

[15] The fixed bolt for fan motor

[16] Fan motor

[17] The holder for fan motor

[18] The roof of Water tray

[19] Drip tray

[20] Front panel

[21] Pipe

[22] Jambe

[23] Transformer

[24] Main body frame

[25] Rubber fool

[26] Compressor

[27] The screw of compressor

[28] The Nut of compressor

[29] Panel

[30] Side plate fixing screw

[31] Control panel

[32] Switch

[33] Back panel

[34] pcb board

[35] Mainboard

[36] Plate nut

[37] Backboard

[38] Base panel for 2 tank

[39] Copper bush

[40] Motor

[41] The back panel for motor

[42] Back mounting screw

[43] Spring

[44] Stirring Rods

[45] The holder of motor

[46] Motor fixed screw

[47] The main board for light

[48] Lamp shade

[49] The holder for stirrer

[50] Evaporator

[51] Tank seal ring

[52] Seal of mixing auger

[53] Mixing auger