ggmgastro DSHI1080WD Built In Dishwasher User Manual

DSHI1080WD Built In Dishwasher

Specifications

• Model: ‘6+,
• Electric Inlet: 400V 3P+N+PE AC 50Hz
• Dimensions: 760mm x 810mm x 1905mm
• Maximum Plate Capacity: 1000 plates/hour

Product Usage Instructions

Electric Connection

• Ensure the device is installed and electrically connected by authorized personnel according to standards.

Loading and Operation:

• Load dishes, plates, cups, etc., as per the machine’s design.
• Do not block the drain pipe, as it may affect washing quality.
• Follow recommended values for water levels and temperature settings.

Dishwashing

• Ensure dishes are dishwasher-safe.
• Do not dry dishes with dirty towels.
• Use disposable materials or a basket system for convenience.

Machine Operation

• Start by heating the tank.
• Once the boiler and tank reach the correct temperature, press START.
• Rinse with water and activate the heat recycling system for efficient operation.

Shutdown

• Press and hold the ON/OFF button for 2 seconds to turn off the machine.
• Close the water inlet valve.

MODEL| DSHI1080WD|
---|---|---
Width| 760| mm
Depth| 810| mm
Height (Open Cover)| 1905| mm
Height (Close Cover)| 1470| mm
Rack Capacity| 34| Pcs/h
Plate Capacity| 544| Pcs/h
Glass Capacity| 1224| Pcs/h
Tray Capacity| 272| Pcs/h
Number Of Programs| 3| Pcs
Short Washing Cycle| 100| sec
Medium Washing Cycle| 150| sec
Long Washing Cycle| 210| sec
Tank Capacity| 29| Lt
Water Inlet| 3/4″| Inch
The pressure of Water Supply| 2-4| bar
Temperature of Water Supply| 20-30| ºC
Temperature of Water Supply (max.)| 45| ºC
Temperature of Washing Water| 55| ºC
Temperature of Rinse Water| 85| ºC
Rinse Water Consumption| 3| Lt/cyc
Washing Pump Motor Power| 0,6| kW
Tank Heat Capacity| 2,7| kW
Boiler Heat Capacity| 8| kW
Max. Power Consumption| 11,3| kW

Electric Inlet

| 400V 3P+N+PE AC

50Hz

|

–

Drainage time| 165| Sn.
Cable Cut| 5×4| mm²
Net Weight| 113| Kg

Overview

Dimension

EXPLANATION

• The instructions in this manual include important information regarding the secure installation, use, cleaning and maintenance of the machine. Therefore, keep this manual in a place where the user of the machine or the technician can reach with ease.
• The installation of the machine must be performed according to the instructions of the producing company by an expert who is experienced in this topic.
• The power and water connections of the machine must be performed in accordance with the given values in the “Technical Specifications” chart.
• Your machine’s proper operation and long life depends absolutely on correct usage, periodic maintenance, fulfilling the service operations and your attention.
• Producer firm does not accept responsibility of; any operation performed without complying with the user’s manual, maintenance or technical interventions performed without authorized technicians, eventual damages that harm people or properties due to extra reservoir or devices.

INSTALLATION INSTRUCTIONS

• Carry the device to the place of installation and remove it from its package.
• Check whether the device is in a solid state. If there is damage, immediately notify this situation to your dealer and if you have any doubt do not operate the device without having it checked by an expert.
• Peel away the protective nylon on the device. If there are material remains left on the surface, clean them with a convenient dissolver. (For Example;Henkel-Helios)If possible, place the device near a water connection and waste water drain.

WATER CONNECTION

• Connect your device to the city water normally. However, you can also connect it to the hot water input in order to save electricity.
• Perform the connection between the device and the tap with the provided flexible hose.
• In order for the device to work correctly, the input water must be at 7 Fr hardness and min 2 bar, max 4 bar pressure.

WARNING

• Drain pipe required to be connected to a drain at height 50 mm from ground for base model devices and at max. 700 mm from the ground for the devices with pump to maintain a reliable water flow.
• For longer life and efficiency of your device, attach a lime remover at the water input. Otherwise the limescale that will accumulate at the internal surfaces of the boiler and pump will prevent the device from working efficiently.

POWER CONNECTION

• The installation and power connection of the device must be performed by authorized personnel according to the standards.
• Usage of a H07 RN-F quality 5×4 mm2 profile cable is necessary for the power connector line.
• The device needs to be connected to a master switch (contact distance 3mm or more) and to a fused isolator.
• Voltage tolerance ± must not go over % 10.
• A maximum of 25A fuse must be put to the device feed line.
• We recommend the usage of a 30 mA faulty residual current device.
• The device must absolutely be grounded. For this, DIN VDE 0100 clause 540 must be taken into consideration. Grounding screw is indicated at the bottom left section with the “ ” tag.

USER INSTRUCTIONS

• The machine is designed for washing; trays, plates, glasses, cups, knives forks etc. dishes inside specially designed cases for medium-scale businesses and all cafeteria-type facilities where mass catering services are provided.
• The machine must always be operated by qualified personnel, assigned for this work.
• The machine has the feature of washing a maximum 380mm height and other objects.
• Water is an important factor for getting a good washing result. For this reason, if the hardness of water passes 12 Fr, we recommend using a “water softener”.
• For a good washing quality, soaking the dishes before putting them inside the machine is advised. Otherwise the food residue, lemon peels, toothpick etc. materials can block the materials drain pump and alter the washing quality.
• Two types of chemical products are used in the machine. These are detergent for washing, and polisher for polishing. The detergent must be an industrial type (powder or liquid) and foam free. Apply the determined values by the detergent manufacturer for the used amount.(Detergent amount can vary according to the hardness of water.)
• As a standard accessory; there is 1 plate and 1 cutlery tray in 500×500 mm size in the machine.
• Select the relevant tray according to the dishes to be washed and load them according to the capacities stated on the chart. Do not start the machine without entirely filling the tray in order to save detergent and power.
• Be mindful of the durableness of the dishes that you will put inside the Dishwashing Machine.
• Never change the location of the machine while it is operating.
• Be sure that the water input valve is open before operating the machine.
• Cleaning of the internal parts of the machine periodically is recommended.
• In order to obtain healthy results in cleaned dishes, the following ground rules must be met.
• Apply the manufacturer’s remarks on the detergent dosage according to the water hardness.
• The wash water must be renewed at least 3 times a day or when the water loses its ability to clean due to dirty particles. Washing performed with dirty wash water causes bad washing results, along with detergent, polisher and power wastage.
• Do not dry cleaned dishes with a dirty towel.
• Do not place clean dishes on spongy towels or other materials.
• Use disposable materials or preferably the basket system.
• Make the constant cleaning of the shelves that you use for storing dishes with special detergents and disinfectants available in the market.

NOTE: The choice of detergent can be a determining factor in getting a good wash result, protection and lifetime of the machine. Therefore recommend not using abrasive or contaminating products and not exceeding the suggested detergent amount.

USAGE

Operation
Turn on the device with the power button. Select the washing program (low, medium, intense) by pressing the washing program button. After placing the items into the cassette, close the door. Press the START/PAUSE button. The device will emit an audible signal when the program is finished. To pause the machine between programs, press the START/PAUSE button. Washing cancellation can be performed by holding down the START/PAUSE button.
NOTE: For ideal washing results, wait for the boiler to reach 85°C and the tank to reach 55°C, as indicated by the “READY” LED.

ON

• WATER INTAKE: Fill with water using the Y1+M2 valve. The boiler and tank are filled when the P1 pressure switch is visible. (6 liters) HEATING: The boiler is heated first, followed by the tank.
• READY: Heating elements are active while waiting. (Optional: Allow START without being ready.)

START

• WASHING: The M1 washing motor is running. (Heating is active)
• DRAINING : Wait for about 5 seconds. (Heating is active)
• RINSING: Y1 (Water intake) and M2 (Rinse pump) will work, and the PD (Rinse aid) output will be active. (Heating elements are passive)
• HEAT RECOVERY: Along with rinsing, the heat recovery fans (x2) activate, providing heat recovery for an additional 40 seconds at the end of rinsing.
• DRAINING: Wait for about 5 seconds. (Heating is active)
• FINISHED : START LED flashes. (Heating is active for the next washing)
• MANUAL DRAINING : Press the draining button while the device is on, remove the plastic plug inside the tank, and the draining process will be completed when the draining button’s light goes off.

Usage

• The device is designed for washing trays, plates, cups, forks, spoons, etc., placed in specially designed cassettes, in medium-sized establishments that serve mass meals and facilities such as cafeterias.

• The device should only be operated by a qualified person dedicated to this task.

• The device has three different washing programs.

  • Short Wash (100 sec.): For slightly soiled dishes.
  • Medium Wash (150 sec.): For moderately soiled dishes.
  • Long Wash (210 sec.): For greasy and heavily soiled dishes.

• For good washing quality, make sure to pre-wash the dishes before loading them into the machine. Otherwise, food residues, lemon peels, toothpicks, etc., can clog the drain pipe and compromise washing quality.

• The device can be integrated into a dishwashing system by installing units such as a scraping unit, waste bin, sink unit, and exit counter.
  Use liquid and low-foaming detergent for washing. The amount of detergent to be used should be determined by the detergent manufacturer. The amount of rinse aid to be used in the device should also be determined by the manufacturer. Detergent and rinse aid dosing units are provided by the manufacturers.

• Select the most suitable program according to the type and degree of soiling of the dishes.

• The device comes with standard accessories: 1 tray for plates (500×500 mm), 1 tray for cutlery, and 1 tray for glasses.

• Choose the appropriate tray for the dishes to be washed and load them according to the capacities specified in the table. To save detergent and electricity, do not run the machine unless the tray is fully loaded.

• Never move the device while it is running.

• Make sure the water inlet valve is open before starting the device.

CAUTION!!! NEVER PUT YOUR BARE HAND INTO THE WASHING WATER. USE PROTECTIVE GLOVES IF NECESSARY. AVOID CONTACT WITH SOAPY WATER IN YOUR EYES.

SHUTTING DOWN

• Press and hold the ON/OFF button for 2 seconds to turn off the device. • Turn off the power supply switch connected to the device.
• Lift the top cover, take out the washed items, and close the cover.
• Close the water inlet valve.

SAFETY MEASURES

• If the lid is opened while the device is running or if the lid is not fully closed when the start command is given, the operation stops. When the lid is closed, the device will continue running.

WARNING: If there is any damage to the power input cable of the device or if there is a water leak in the drainage hose, the device must be turned off immediately, and the authorized service must be notified.

DAILY MAINTENANCE

• Replace the washing water at least twice a day or when the cleaning ability of the water is compromised due to dirty particles. Washing with dirty water can result in wasted detergent, rinse aid, and electricity, leading to poor washing results.
• Always turn off the power switch before starting maintenance activities.
• Make sure that debris does not clog the drain outlet.
• Check if the washing and rinsing arms rotate freely. Clean the nozzles with a thin stick if they are clogged.
• After cleaning the device, leave the cover open.

PERIODIC MAINTENANCE
(approximately every 2-3 days)

• Never perform maintenance while the device is connected to electricity.
• As shown in Figure 1, remove the nozzles of the water sprayers and clean them from any debris that may cause blockages.
• Clean the outer surfaces of the device with a cloth soaked in soapy water. When cleaning the device’s surface, do not use abrasive detergents, wire brushes, or other materials that may scratch the surfaces.
• Clean the heating elements with a descaling agent once a week.
• Remove and clean the pump’s pre-filter at regular intervals.
• If the device will not be used for an extended period and there is a risk of freezing, drain the washing pump and the boiler.
• If any hazardous condition is observed in the machine, notify the authorized service. Do not allow unqualified individuals to interfere with the machine.
• Over time, calcium and magnesium in the water can cause limescale formation inside the washing tank, boiler, and water pipes, affecting the device’s performance. Therefore, it is necessary to have a qualified technician periodically clean the limescale.

Child Safety

• It is dangerous and forbidden for children under 8 years of age or individuals with physical,

POTENTIAL PROBLEMS – CAUSES – SOLUTIONS

1 -Dishes are not clean.| -Washing arms may be stuck.

-Washing water sprays may be blocked.

-Rinsing water sprays may be blocked.

-Detergent concentration may be very high or insufficient.

-Filter may be blocked.

-Washing time may be insufficient.

| -Check whether the dishes prevent arms from rotating.

-Clean the water sprays by removing the washing arm.

-Clean the water sprays by removing the rinsing arm.

-Check the hardness of water.

-Check the detergent amount.

-Remove and clean the filter.

-Select a longer wash period or repeat the same period.

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2 -Dishes are getting broken.| -Proper tray may not have been used.

-The machine may have been overloaded.

| -Be careful when selecting the tray.

-Comply with its capacity.

3 -The device does not take water.| -The water inlet valve may be closed.

-Cover may not be     closed completely.

-Solenoid valve may be broken.

| -Check/Open

-Check/Close

-Notify the authorized service.

4 -The device continuously takes water.| -Pressure stat may be defective.

-Pressure stat hose may have taken in air.

| -Notify the authorized service.

-Empty the water inside the tank and restart the device.

5 -There is rusting on the device surface| -Improper chemical materials may have been used.| -Clean the device according to the instructions for use

DSHI1080WD Error Codes:
In case of malfunction, the device switches to OFF state and the relevant malfunction code is displayed on screen.(As seen below)

ER 01

| ****

NO WATER Malfunction

| Tank pressure does not detect the water level for 10 min. if its position is not changed.

(if no signal is received for 10 min. at input no.9 during machine water intake)

ER 02| Boiler NTC Malfunction| Sensor short or open-circuited
ER 03| Tank NTC Malfunction| Sensor short or open circuited

ER 04

| ****

Boiler HEATER Malfunction

| When a temperature increase of at least 5 ºC(41°F) is not ensured for 10 min. in the boiler.

(To be controlled when the boiler output no.11, i.e. the K2 contactor, has been working for at least 10 min. continuously.)

ER 05

| ****

Tank HEATER Malfunction

| When temperature increase of at least 5 ºC(41°F) is not ensured for 15 min. in the tank.

(To be controlled when the boiler output no.10, i.e. the K3 contactor, has been working for at least 15 min. continuously.)

ER 06| Thermal Relay or Power-box Malfunction| When there is no energy at the washer pump thermal relay output (When there is no energy at input no.16 of the electronic card)

• Malfunction codes are removed by themselves when the Sensor and Thermal malfunctions are solved.
• To remove other codes, push the ON/OFF button.

WIRING

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