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4.2  Basic safety measures 

 

IMPORTANT!

  

 

 

Danger can arise from the improper use of the machine or if it is used for purposes for 

which it was not intended.

 

 

Parts carrying electric current as well as moving or rotating parts can cause 

  dangers to the user’s life and limb and 

  material damage 

 

 

 

IMPORTANT!

 

The machine may only be operated by adequately qualified staff who have been trained 

by the operating company and who have been trained about the Hazard and Safety In-

structions.

 

 

Qualified staff, as defined by the Operating Instructions, are persons: 

  who are over 14 years of age, 

  who have read and who observe the safety instructions, 

  who have read and who observe the Operating Instructions (or the part applicable to 

the work to be carried out). 

 

 

The machine operates with hot water. (Temperature of wash water = 58-60 °C, by 

Cleaning and disinfection machine must be 74 °C. The machine operates with hot wa-

ter.) Avoid all contact with the rinse water.Danger of scalding/burning! Please observe 

appropriate protective measures. 

Observe all the instructions posted on the machine. 

 

 

 

Warning ! 

When electrical equipment is in operation, it is inevitable that certain parts carry a dan-

gerous current.  

Before the machine's cover plates or an electrical device are opened it is imperative the 

entire machine is switched off completely via the on-site power disconnection device and 

that it is secured against reactivation by using appropriate measures. 

 

Only specialist personnel may carry out repairs and rectification work on the electrical 

part of the machine. The Health and Safety Regulations must be observed. 

The machine may be used again only after 

all cladding panels

 have been installed by 

the user of the machine. 

 

 

The machine may 

not

 be sprayed with a water hose or high-pressure cleaner.  

 

 

IMPORTANT!

 

The machine must only be operated under the supervision of instructed staff. 

 

 

The water in the wash-up area is non-potable and can´t be used for food preparation! 

 

 

IMPORTANT!

 

 

If you are unsure about the operation of the machine, the machine must not be used. 

 

 

Do not place any solvents or other easily flammable substances in the wash-up area, as 

this increases explosion hazard 

 

IMPORTANT!

 

Steel scrub pads are not to be used for the pre-scouring nor for cleaning the items to be 

washed. 
Do not wash any metal items in the machine which are not made of stainless steel. 
The in-coming of metal parts (especially iron, tinplate, copper) must absolutely be 

avoided. 
The appliance must not be used to transfer waste water from other sources into the 

drain (Warning: risk of corrosion and blockage). 
Only use suitable products for cleaning the stainless steel surfaces, which do not attack 

the material, form any deposits, nor cause any discolorations. 

Содержание DV 120.2

Страница 1: ...from 2004 11 Update 2020 03 www meiko global com Operating instructions DV 270 2 Universal warewashing machine Translation of the Original operating instructions Read operating instructions before usi...

Страница 2: ...el 14 7 2 Preparation for washing and rinsing 15 7 3 Automatic dosing 16 7 4 Operation during washing and rinsing cycle 16 8 Shutting down the dishwasher 17 9 Care and maintenance 17 9 1 Care general...

Страница 3: ...Maintenance 40 17 1 Basic safety measures during normal operation 40 17 2 Dosing units 40 17 3 Maintenance plan 41 18 Dismantling and disposal 42 18 1 Disposal of packaging materials 42 18 2 Dismantl...

Страница 4: ...stantly working on the further development of all its models We would therefore ask you to understand that because of this we must reserve the right to make modifications at any time to any items cove...

Страница 5: ...s MEIKO exclusively authorises authorised service partners for commissioning inductions repairs maintenance assembly and installation of the corresponding product groups within MEIKO devices 1 3 Descr...

Страница 6: ...water Prohibits the use of a high pressure hose Danger of explosion Indicates a potential explosion hazard Non potable water The water is not for drinking Health can be endangered by drinking Danger o...

Страница 7: ...as well as with the safety information provided in them IMPORTANT the installation is only operated in perfect operationally efficient condition all safe guards and cladding panels are installed and...

Страница 8: ...is imperative the entire machine is switched off completely via the on site power disconnection device and that it is secured against reactivation by using appropriate measures Only specialist person...

Страница 9: ...njurious to health The manufacturers hazard instructions on the original packaging and in the safety data sheets must be observed IMPORTANT At the end of operation the machine is to be switched off co...

Страница 10: ...on the packing The appliance must be moved with great care Unpack the machine In order to ensure safe shipping the installation parts are placed on a special four sided wooden frame The washing machin...

Страница 11: ...the electrical part of the machine may only be undertaken by specialist person nel The customer must guarantee the following points relating to the connection The correct voltage and type of current...

Страница 12: ...s the stainless steel heat exchanger available as an option must be used IMPORTANT The minimum flow pressure of the clean water supply upstream of the solenoid valve must be 0 6 bar if water softening...

Страница 13: ...the quantity of detergent and rinse agent depend on the product used The relevant chemical supplier can install the correct setting 6 Settings for initial commissioning by the service engi neer 6 1 C...

Страница 14: ...rohibited The same applies when cleaning the washing machines 7 1 Operating panel Illustration 1 Operating panel Program start key Program is running appliance is switched on Program is running Off ke...

Страница 15: ...d 7 2 Preparation for washing and rinsing The preparatory work described below must be carried out before each operation Open the hood In case of automatic hood opening Open the hood using the hood op...

Страница 16: ...strike the items directly and the wash times would have to be unnecessarily prolonged Short wash times with baskets which are not overloaded are much more economical Some fundamental points must be ob...

Страница 17: ...imise the need for cleaning care and mainte nance However for a reliable safe and permanent function of the appliance and in the interest of hygiene and cleanliness a correct care and maintenance is n...

Страница 18: ...The tank heating element may still be hot after the tank has been emptied There is therefore the danger of burns when the machine is cleaned manually IMPORTANT The machine switch cabinet and other ele...

Страница 19: ...ed by unsuitable operat ing staff or if it is not used acc to it s purpose Liability We accept no responsibility for damage of the appliance and other objects caused by op erating faults resp non obse...

Страница 20: ...rature falls when the programme begins depending on the washware The time needed to reach the set disinfection parameters could exceed the set pro gramme time IMPORTANT High washing temperatures and l...

Страница 21: ...ine The dosing unit is self priming The dosing takes place during each filling cycle The correct dosing results in a smooth even water film In case of overdosing there are bubble and stripe formations...

Страница 22: ...icular times check water softener for regeneration This must not carried out during the dishwashing operation Water pre treatment defective or not carried out Different water type depending on the wat...

Страница 23: ...enced person Persons Trained operating personnel Trained in house techni cian Trained in house technician or instal lation engineer Activity Installation and assembly Commissioning Operation use Clean...

Страница 24: ...econd gives access to the entire range of functions viewing and modification In the short programming instructions accompanying every machine in the series this is described in condensed form For cont...

Страница 25: ...2 will be displayed If you enter all the digits correctly you will arrive at the chosen level either service config uration or machine data 15 3 Service level The list of service parameters can be fou...

Страница 26: ...he accept key Now the dosage pump will be activated and the remaining running time will be indicated You can leave this level by pressing the 0 key The ventilation will be interrupted off 15 3 3 Venti...

Страница 27: ...y to move forwards or the III key to move backwards or the accept key to make a selection You are now at the current level You can leave this level by pressing the 0 key 15 3 5 Viewing modifying param...

Страница 28: ...15 3 7 Viewing modifying output status according to code entered Indication this display by pressing the accept key Viewing Now the first output will be shown with status Press the I key to move forwa...

Страница 29: ...echnology level By entering code 40000 read only or 40044 read enter the user can access the new 4th parameter level summarizing all the dosing technology parameters P104 P105 P218 P219 P224 P225 P321...

Страница 30: ...nerations de pends on the hardness of the water 107 Beep ON OFF Parameters 0 1 1 Switch on off acoustic ready mes sage 108 Mode Clear display Parameters 0 1 Clear display 0 via INFO 420 520 1 display...

Страница 31: ...70 2D FV 40 2TL TopClean60 6 FV 130 2 TL FV 250 2 TL DV 270 2 TL 7 DV 80 2 TL DV 200 2 TL 8 DV 120 2 TL DV 125 2 TL DV 200 2 TL PW Attention Only assignment list and machine sequences change no param...

Страница 32: ...ump energize as pres sure increasing pump 3 Detergent pump wash pump energize as wash pump 4 Option detergent pump using negative pressure dosing only DV 80 2 and DV 200 2 240 Detergent pump activatio...

Страница 33: ...33 44 9625762 Par No Configuration options Use as value range Unit Factory setting Note 348 Desinfection tem perature Parameters 0 900 sec 0 Only with disinfection machine no 5 9 in parameter 201...

Страница 34: ...2 0 255 Without function none Ou 1 0 1 Booster Pump No leak water Ou 2 0 1 Swivel wash arm No leak water Ou 3 0 1 Drain pump No leak water Ou 4 0 1 Rinse aid dosage pump No leak water Ou 5 0 1 Deterge...

Страница 35: ...451 480 1 21 85 91 120 0 22 85 151 180 0 23 85 211 240 0 24 85 331 360 0 25 85 451 480 0 26 85 91 120 1 27 85 151 180 1 28 85 211 240 1 29 85 331 360 1 30 85 451 480 1 31 80 91 120 0 32 80 151 180 0 3...

Страница 36: ...am sequence will begin The information display can also be deleted by pressing the Off key Information indicator extract Info No Description Possible cause 120 Emergency program active Restricted wash...

Страница 37: ...dosing unit is not closing Table 2 Information displays 16 2 Error messages and troubleshooting Figure 3 Error messages Error messages will disappear automatically when the fault has been rectified Er...

Страница 38: ...contactor defective performance switch loosened No signal from ON OFF circuit boards 210 Temperature sensor short circuit Check sensor cable plug contacts Replace sensor Install sensor correctly 211...

Страница 39: ...lysis disruptedTank level analysis disrupted Check tank level Level sensor air catch check hose 307 Tank level sensor defective Connection plug loosened Sensor defective Replace input output circuit b...

Страница 40: ...in the possession of the person conducting the maintenance or repair work Failure to observe these precautions can result in severe physical injury or damage to property IMPORTANT Before carrying out...

Страница 41: ...e and produces correct spray pattern Check that system is watertight 4 Housing and mounting parts Check housing tank sheet metal cover hood doors and cover ing of machine base for damage and correct o...

Страница 42: ...contain substances that are harmful to health and the environment and were required for the function and safety of the old device Please do not dispose of your old device in residual waste Instead co...

Страница 43: ...if chemicals or water containing chemicals wash water are swallowed Pos null Demontag e Entsorgung der M aschine 16 mod_1580470326186_6 docx 202288 1 Where appropriate rinse machine components contai...

Страница 44: ...Valid from 2004 11 Update 2020 03 MEIKO Maschinenbau GmbH Co KG Englerstra e 3 77652 Offenburg Germany www meiko global com info meiko global com Design and construction subject to change without prio...

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