AT-OS AWD655-2 Instructions For Use Manual Download Page 14

English

14

A  label  (Fig.  6)  is  placed  outside  the  packaging  that 

indicates:
A)  Minimum  and  maximum  temperature  of  the 

storage environment;

B)  Minimum  and  maximum  humidity  of  the  storage 

environment;

C)  Minimum  and  maximum  pressure  of  the  storage 

environment;

D)  “High” position indicators;
E)  Glass indicating “Fragile” material;
F)  Keep the packaging dry;
G)  A maximum of two machines can be stacked;
H)  Do  not  overturn  the  packaging  with  the  machine 

inside;

I)  It is strictly forbidden to use hooks for handling the 

packaged machine.

 - Handle the packaged machine only with forklift truck 

or pallet trucks with forks (Fig. 5a).

 - Remove the “hat” container (A) extracting it from the 

top (Fig. 5b).

 - Handle the machine with appropriate trolley. Lock the 

machine on the trolley with a sturdy belt (B Fig. 5c)

Do  not  lift  the  machine  by  grasping  it  from  the 

protruding  points,  such  as  the  control  panel.  They 

may  be  damaged  or  detached.  With  some  metal 

components there is a danger of injury or cuts.

 

a

WARNING.  Wear  cut-resistant  protective 

gloves  during  manual  transport  and 

positioning of the machine.

Inside the packaging, in addition to the machine, there 

are:

 - the instructions for use manual

 - the two spray arms that will be applied on the tank;

 - the  flexible  hoses  for  hydraulic  connections  (hot 

water and cold water / purified water);

 - the drain pipe.

If the machine is to be moved, it is advisable to keep the 

packaging for any other relocation. 
If  this  is  not  provided,  dispose  of  the  packaging 

materials: cardboard, polystyrene and other, separated 

by  single  material,  sending  them  to  the  most 

appropriate final destination, which may be recovery or 

storage in landfills.

4.1   Storage

If  the  packaged  machine  is  temporarily  stored,  make 

sure that it is not subjected to blows and tampering. 

However, it must be placed in a closed, dry, dust-free 

environment and protected from atmospheric agents. 

When restored, a careful preliminary examination of its 

integrity by specialised personnel is necessary.
Absolutely avoid overlapping weights or foreign bodies 

on the packaging and the machine.

5  Installation

It is advisable that only furniture for professional use 

be positioned in the area around the machine, to avoid 

ruining them due to possible leakage of condensation 

water.

 

b

HAZARD:  Do  not  install  and/or  use  the 

thermodisinfector  in  environments  with 

flammable/explosive atmosphere.

 

a

Make sure that the floor is fit to support the 

load  of  the  equipment  when  in  operation, 

equal to 70 Kg.

 

a

Make  sure  that  the  machine  is  perfectly 

vertical  and  stable,  using  a  spirit  level,  if 

necessary.

Unevenness of the machine surface and height can be 

adjusted with the four adjustable feet placed under the 

machine itself.
There are two models of thermodisinfector (see Fig. 2):
The TT model is the classic model of thermodisinfector 

with small-sized product bowls, which can be positioned 

on  any  piece  of  furniture  capable  of  withstanding  its 

weight, within a dental practice.
The UC model is a thermodisinfector with much more 

capable product bowls than the AWD655-2 version and 

which, usually, is embedded under a piece of furniture 

where appropriate space is already provided, within a 

dental practice.

 

b

HAZARD. All electrical and water connections 

(loading/unloading) can only be carried out 

by specialised and authorised personnel and 

by consulting the relative diagrams.

Before machine positioning make sure that:
All the components needed for installation and proper 

use of the machine were installed: main switch, water 

supply  taps,  drain  and  anything  else  needed.  These 

components should have all the needed features and 

should  be  installed  at  the  locations  shown  on  the 

installation scheme. 

Summary of Contents for AWD655-2

Page 1: ...operate with the thermodisinfector read these instructions for use INSTRUCTIONS FOR USE Translation of the original instructions code 214200132 Rev 03 Edit 06 2020 Language English THERMODISINFECTOR A...

Page 2: ...rer declines all and any liability for damage due to negligence and failure to comply with this manual and is also not liable for any damage caused by incorrect interpretations of the instructions con...

Page 3: ...ing chemicals 21 6 Using the machine 21 6 1 Commissioning instructions 21 6 1 1 Loading the chemicals 22 6 2 Before use 23 6 2 1 Emergency release 23 6 2 2 Preparing the load 23 6 2 3 Summary of the b...

Page 4: ...nnel in charge must strictly and diligently follow the instructions warnings and all indications contained in this manual The contents relate to normal use and maintenance operations The manual does n...

Page 5: ...always charged to the Customer The right to warranty services is only recognised if once the defect is found it is immediately reported to the manufacturer at the same time sending the related repair...

Page 6: ...start up of the different washing cycles provided Reset any alarms triggered Using all personal protection equipment and complying with all adequate safety procedures he she should be able to carry ou...

Page 7: ...manufacturer therefore recommends that the water used in the pre rinse and washing stage should be of drinking quality according to the Guidelines for drinking water quality 3rd edition published by t...

Page 8: ...h door open 12 kg 2 Internal tank 3 Lower drawer door with lock 4 Upper door opening handle 5 Detergent containers for washing and rinse aid neutralising product 6 Control panel 7 ON OFF switch machin...

Page 9: ...es the factory without any accessory basket The user must request the most suitable accessory basket from the manufacturer Figure 4 shows some examples of the most common use accessories Fig 4a Fig 4b...

Page 10: ...English 10 Fig 4i Fig 4l Fig 4m Fig 4n Fig 4o Fig 4p Fig 4q Fig 4r...

Page 11: ...LY void the warranty The user must inform the manufacturer if defects or malfunctions of the accident prevention system are found as well as any presumed dangerous situation The user undertakes to use...

Page 12: ...Do not try to open the tank door during operation the appliance is equipped with a special safety lock system to prevent the door from being opened d Pay attention where indicated for a potential dang...

Page 13: ...at is a free and safe area in which to move quickly in the event that the load falls Before loading check that there is sufficient space on the surface of the transport vehicle to accommodate the mach...

Page 14: ...bjected to blows and tampering However it must be placed in a closed dry dust free environment and protected from atmospheric agents When restored a careful preliminary examination of its integrity by...

Page 15: ...ple caused by the machine falling due to the fact that it is not fixed to the ground 5 3 Electrical connection b HAZARD Only qualified and experienced personnel can connect the machine to the mains su...

Page 16: ...between appliances see rules for electrical plants Connect the machine and the relative dedicated safety device not supplied by using a power cable compatible with the electrical characteristics of t...

Page 17: ...d any equipment other than the instruments washer During the washing cycle this is necessary to prevent the subdivision of the water supply with other users thus leading to a substantial increase in t...

Page 18: ...51 55 Value 3 every 3 cycles 56 60 Value 1 Regeneration at every cycle Recommended only for expert users ACTIONS open the door unscrew the plastic cap of the salt box pour 0 7 kg of common salt into t...

Page 19: ...ayer covering the panels make sure the liquid tanks are full and the suction nozzles are properly inserted into the right tanks A label next to the cap indicates the type of liquid to be used for each...

Page 20: ...cks the dosing amount In the event of a lack of product a message appears on the display and the program stops a WARNING It is recommended to handle the liquids with caution Protect eyes hands clothes...

Page 21: ...e calibrated according to the density of these tested products which ensure correct operation The following combinations of process fluids have been tested to verify the compatibility of the materials...

Page 22: ...ners or changing tanks it is required to perform the manual filling of the hydraulic circuit This phase is important because it prevents any air bubbles present in the pipes from causing an interrupti...

Page 23: ...withstand is 12 Kg The maximum volume available is 0 065 m or 65 L The maximum volume of the basket is 0 025 m or 25 L The instruments to be washed must be placed on the relative basket making sure th...

Page 24: ...y Arrange the load so that all surfaces can be reached by the washing liquid Otherwise they will not be cleaned Place the objects so that the liquids can flow out without hindrance Place tall or heavy...

Page 25: ...facturers recommend drying the spray air water channels immediately after cleaning and disinfection using clean compressed air with suitable maintenance products It is recommended to follow the specif...

Page 26: ...clean Clean them if necessary The nozzles of the upper and lower spray arms must be free and clean Basket and products must be arranged correctly The rinse arms must be able to rotate freely The mach...

Page 27: ...ust restart from the beginning Only if it is interrupted in the drying phase can the cycle be considered completed successfully The instruments must be dried IMPORTANT In the EcoDrying version the mac...

Page 28: ...PT1000 probe placed in the tank This is a control probe 9 It is the display of the temperature measured by the PT1000 probe placed in the tank This is a work probe The temperature detectable by the t...

Page 29: ...ce the machine has started the display shows the screen indicating door open and the invitation to insertthe basket withthe instruments to be washed Then insert the basket with the instruments and clo...

Page 30: ...will bring the water temperature to 50 C and will maintain it for the washing time 3 minutes Fig 16 5 5 Prewash phase begins Fig 16 6 Phase 3 6 The machine starts the automatic work cycle and discharg...

Page 31: ...tomatic work cycle and discharges any residual water present in the tank Fig 16 11 Phase 6 11 Purified water load The use of purified water is necessary for rinsing the instruments and will last 20 se...

Page 32: ...be brought to 90 C for the sterilisation operation Fig 16 16 16 Rinsing of instruments with purified water Fig 16 17 17 Instrument disinfection Fig 16 18 Phase 9 18 Purified water drain after disinfe...

Page 33: ...ntrol panel The alarms description and possible solution are listed below At first the image concerning the alarm is displayed for 5 seconds then the alarm description is displayed for 10 seconds The...

Page 34: ...owing message appears after a few seconds Fig 19 1 When the USB key is removed from the machine after a few seconds the following message appears Fig 19 2 6 6 Alarms See Annex B 6 7 Warnings See Annex...

Page 35: ...he external panels with a damp cloth Use only neutral pH detergents Do not use aggressive products solvents and or diluents Clean the control panel with a damp cloth and washing up liquid Do not use a...

Page 36: ...carried out by experienced and qualified operators If the problems persist or appear even more often after performing the work reported below contact the technical assistance or an authorised and qual...

Page 37: ...lowing data Model serial number and year of construction of the machine These data are stamped on the identification plate fitted on each individual machine Description of the part and required quanti...

Page 38: ...sables hot water If hot water is enabled purified water is automatically deactivated and vice versa 8 Enables operator PIN 0 1 0 OFF 1 ON Enables or disables operator PIN 9 Aut door unlock 0 1 0 OFF 1...

Page 39: ...mp 23 Detergent Flow Meter 0 1 0 OFF 1 ON Enables or disables the detergent flow meter 24 Enable neutr 0 1 0 OFF 1 ON Enables or disables the neutraliser pump 25 Neutr Flow Meter 0 1 0 OFF 1 ON Enable...

Page 40: ...er 40 User 40 48 MAINTENAN CE Enable maintenance 0 2 0 OFF 1 CYCLES 2 DATE With 0 it never asks for scheduled mainte nance with 1 it asks after n cycles and with 2 at the set date 49 If active 1 Next...

Page 41: ...PAPER The printer ran out of paper Insert a new roll Press RESET If it persists please contact a technician E30 FLOW METER 1 Tank 1 of the chemical liquid may be empty Press RESET If it persists pleas...

Page 42: ...een the Micro 1 and Micro 2 boards Press RESET If it persists please contact a technician E66 NO HEAT There is a problem with the water heating Press RESET If it persists please contact a technician E...

Page 43: ...oting PROBLEM CAUSE SOLUTION 1 The machine does not start The fuse circuit breaker of the electrical system has tripped Enable the fuse switch of the electrical system The machine is off Press the ON...

Page 44: ...AT OS Srl Viale del Lavoro 19 37030 Colognola ai Colli Verona Italy Tel 39 045 6159411 Fax 39 045 6159422 E mail info at os com Web www at os com...

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