Miele G 7825 Operations Instructions Page 1

Operating instructionsWasher-disinfectorG 7825 / G 7826To avoid the risk of accidents ordamage to the machine it isessential to read these instruction

Clean side (G 7826 only )a Handleb Door releasec Drop-down door (closed)d Printer (optional)G 7825: on the unclean sidee Service panelGuide to the mac

This machine complies with allrelevant legal safety requirements.Incorrect use can lead to personalinjury and damage to property.Read these operating

A damaged machine is a safetyhazard. Switch off at the mainsimmediately and call the Miele ServiceDepartment or an authorised andtrained Miele Service

The machine must bedisconnected from the mainselectricity supply before anymaintenance or repair work is carriedout. Do not reconnect it until themain

If there are toxic or chemicalsubstances in the suds solution(e.g. aldehyde in the disinfecting agent)you must be particularly vigilant of therisks th

Empty any containers or utensilsbefore arranging them in themachine.Do not allow any remains of acidsor solvents, and in particularhydrochloric acid o

The door can only be opened if:–the electricity supply to the machineis switched on,–the red (emergency cut out) masterswitch is in the I-ON position,

In operating level C the automaticmobile unit recognition system (AWK)allocates programme places from 1 - 15to mobile units with the correct coding.Th

Mobile unit codingThe automatic mobile unit recognitionfeature assigns a programme place to amobile unit. The mobile units must becoded with a magneti

Mobile unit coding strip15 different codes can be set. They areassigned to programme places 1 to 15.Under "System function, Selector switchorgani

Description of the machine. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Guide to the machine. . . . . . . . . .

^Set the programme place coding.^Put the magnetic strip back in thetrack.The magnetic strip must be placedin the track such that the Bit codingset out

This washer-disinfector can be fittedwith a variety of mobile units, which canbe equipped with a variety of modulesand inserts depending on the type a

Loading the machine–Arrange the load so that water canaccess all surfaces. This ensuresthat it gets properly cleaned.–Do not place items to be cleaned

Surgical instruments (OP)Surgical instruments should be storedfor as short a time as possible beforemachine processing.The OXIVARIO programme isrecomm

Anaesthetic instruments (AN)Anaesthetic instruments should bethermally disinfected using theDES-VAR-TD-AN programme.If this is not possible, they can

Baby bottles (BC)For example, 95 baby bottles can beaccommodated in 5 x E 135 containersand 72 wide-necked teats in an E 364or 72 screw connection tea

Operating theatre shoes (OS)Polyurethane operating theatre shoes,and/or insoles should be cleaned andchemo-thermally disinfected at 60 °C.These can on

Laboratory glassware (LG)Wide-necked laboratory glassware,e. g. beakers, wide-necked Erlenmeyerflasks and Petri dishes, and cylindricalshaped items e.

Transfer trolley for loading andunloading the machine,When a disinfection process isbeing carried out according tonationally laid down hygienestandard

^Hang the mobile unit into the locatingslots on the transfer trolley using bothhooks.^ To lift the mobile unit step down onthe transfer trolley foot p

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40Periodic checks . . . . . . .

,Only use agents formulatedspecifically for use inwasher-disinfectors and make sureyou follow the manufacturer’sinstructions.This machine is fitted wi

Preparing the DOS dispensersThe agents can be filled into 10 l plasticcontainers, which are colour coded forthe relevant dispensing system.When first

^Insert the siphon tube into thecontainer and screw on securely(observe the colour code).Once the storage containers have beenfilled the relevant mess

Venting the dispensing systemBefore the washer-disinfector is firstcommissioned, and later on if one ormore containers has been allowed torun dry, the

Master switchThe master switch with "emergencycut-off function" is set to I-ON.There are four operating levelsavailable on this machine:A =

Starting a programmeSee the Programme charts in theProgramming Manual supplied withthe machine for detailed informationand important notes on the stan

C. AWK – Automatic mobile unitrecognition^Select operating level C.^Push the coded mobile unit intoplace.,Make sure that there are nosmall metallic ob

Switching off^Press and release the I-0 button.^Turn off the stopcocks.Cancelling a programmeA programme can only be cancelledin operating level B or

Interrupting a programmeA programme can only beinterrupted in operating level B or D.If you absolutely have to open the door,e.g. because the load is

Each machine is supplied with a 5 mlong interface cable for data transferbetween the Profitronic system and anexternal report printer or PC.The interf

This Miele washer-disinfector iscapable of cleaning a wide range ofmedical and laboratory products, anddisinfecting them either thermally intemperatur

Periodic checksThis washer-disinfector should beinspected in accordance with local andnational safety regulations after every1000 operating hours, or

Process validationThe standard of disinfection in thedisinfection programmes must beconfirmed by the user as a routinematter.In the UK safety checks m

Cleaning the filters in the washcabinetThe filters in the base of the washcabinet are designed to prevent coarsesoiling getting into the circulationsy

Cleaning the filters for the circulationpumpThere are two filters located underneaththe flat filter to the right of the heatingelement block to protec

Cleaning the spray armsThe spray arm jets can get blocked byparticles inside them.The spray arms should, therefore, bechecked daily.^Use a sharp point

Cleaning the control panel^The control panel should only becleaned using a damp cloth or with aproprietary cleaning agent for glassor plastic surfaces

Mobile units, modules andinsertsMobile units, modules and insertsshould be checked daily to make surethey are functioning correctly. Thewasher-disinfe

Printer (optional)Renewing the paper rollRenew the paper roll when the redindicator lights up in the printer.To do this:^Open up the front flap on the

,Repairs should only be carriedout by a suitably qualified andtrained person in accordance withlocal and national safety regulations.Unauthorised or i

Converting from steam to electricheating or from electric to steamIf your machine is convertible, you canuse the STEAMüüELECTRO orELECTROüü STEAM serv

In the U.K. reference should be madeto your local infection control officer forguidelines of disinfection temperaturesand holding times at temperature

All electrical work must be carriedout by a suitably qualified andcompetent person in accordancewith local and national safetyregulations (BS 7671 in

,This machine should beconnected to the mains watersupply and to the drainage systemin accordance with local andnational water regulations. Pleaserefe

Height: 200 cm (minimum room height withoutsteam condenser)260 cm (minimum room height with steamcondenser)Width: 90 cmDepth: 75 cmWeight (net): appro

Description of the machineThis washer-disinfector can be set upor retro-fitted to use the OXIVARIOprogramme by adding an additionaldispenser pump toge

Warning and Safetyinstructions,These warning and safetyinstructions are in addition to thosegiven at the beginning of thisbooklet.H2O2solution must on

Electrical and electronic appliances /machines often contain materialswhich, if handled or disposed ofincorrectly, could be potentiallyhazardous to hu

Alteration rights reserved / 1306M.-Nr. 06 408 201 / 00en-GB

Electronic controlsa Displaywith screen saver;i.e. background lighting switches offautomatically after 15 mins.Press any button to switch thedisplay b

h Start button 6– Starts programmes– Activates input mode– Confirms activated values andsettings– Confirms menu points for entryinto the relevant sub-

Unclean sidea Hot air drying unit TA (optional)b Handlec "Profitronic" electronic controls (seealso Programming Manual)d Controlse Master sw

Unclean sidea Filter combinationb Drop-down door (open)c Containers for dispensing systemsDOS 1 / DOS 3(DOS 2 / DOS 4 optional)Guide to the machine9