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www.aat-online.de
c-max
U1
C1414
Translation of the original user manual
EN
2023-02 (5.1)

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Summary of Contents for AAT C-MAX U1

  • Page 1 Ideen bewegen mehr www.aat-online.de c-max C1414 Translation of the original user manual 2023-02 (5.1)
  • Page 2  Showroom & exhibition devices With our professional service concept we  Repair processing  Re-use at AAT prove once again our high claim of quality and off er our clients an all-in-  Technical information  Complaints clusive package.
  • Page 3 Failure to observe this user manual, in particular the safety instructions, can lead to defects in the c-max U1 and endanger the operator or occupant and persons in the immediate vicinity of the device! There is an increased risk of injury! In the event of an infringement, claims for warranty and liability are excluded! The product is state of the art and complies with the associated safety-related requirements.
  • Page 4: Table Of Contents

    Table of Contents Symbols and safety instructions Explanation of the symbols on the packaging Explanation of the symbols on the device Product description Device overview..........9 Type plate incl.
  • Page 5: Symbols And Safety Instructions

    Stability tests were performed under laboratory conditions. The c-max U1 may behave differently under real conditions compared to laboratory tests. Training may only be carried out by the manufacturer, the AAT field staff or the qualified specialist shop. CAUTION External heat sources may cause the surface temperature to rise (e.g. sunlight)!
  • Page 6: Explanation Of The Symbols On The Packaging

    Never reach into rotating/moving parts to avoid crushing. DANGER The c-max U1 must not be operated in the case of severe visual impairment and/or blindness! Do not exceed the total permissible weight and the max. person weight, as this may lead to defects or an overload the c-max U1.
  • Page 7: Explanation Of The Symbols On The Device

    Position: Type plate Indicates the year the medical device was manufactured. 20XX Manufacturer Position: Type plate Shows the manufacturer of the medical device (AAT Alber Antriebstechnik GmbH) Position: Type plate Serial number of the product e.g. C1414XXXXXX Medical Device Position: Type plate...
  • Page 8 Adhesive label UP/DOWN Position: UP/DOWN switch on the control panel Refers to the direction of travel (refer to chapter "Climbing stairs upwards and downwards") Adhesive label Note - No handle Position: C part, below seat, rear side of drive unit DANGER Parts in motion Adhesive label Risk of crushing...
  • Page 9: Product Description

    Product description 4.1 Device overview Control panel Handle, height-adjustable Armrest, removable Footrest, foldable C part with seat Locking screw for handle Lever with chain drive Climbing leg with climbing foot Safety brake Climbing unit Battery pack with locking device Battery indicator Single-step switch...
  • Page 10 Manufacturer’s information: For a simplifi ed assignment of the individual components, the numbers listed here are cited in full for the fi rst time in the follow- ing chapters. ComfortStep ON/OFF switch UP/DOWN switch Safety chip Speed control Type plate with serial number Castors Wheel Back part...
  • Page 11: Type Plate Incl. Serial Number

    4.2 Type plate incl. serial number Product / Model Barcode (refer to chapter 3) Max. load Serial number (refer to chapter 3) Batteries Symbols (refer to chapter 3) Charging voltage Manufacturer address Operating voltage Rated power of motor 4.3 Intended purpose The stair climbers are guided manually and are operated by an operator.
  • Page 12: Medical Requirements And Indication

    4.5 Medical requirements and indication The patients must be able to sit independently. Secure persons who cannot sit upright unaided with belts (refer to accessories) to prevent the occupant from falling out! The manually guided stair climber assists the accompanying person while transporting the patient over stairs or slopes, upwards and downwards.
  • Page 13: Technical Data

    4.8 Technical data WARNING - Do not exceed the total permissible weight and the max. person weight, as this may lead to defects or an overload the c-max U1. NOTE - Observe the technical data. c-max U1 C1414 Technology Dimensions Refer to chapter "Dimensional drawing"...
  • Page 14: Dimensional Drawing

    In Bearbeitung >315-1000 ±0,8 Datum Name Baugruppe Artikelnummer bearb. 18.06.2019 Kramer 034871 gepr. Benennung C1414 AAT Alber Antriebstechnik GmbH c-max U1 140kg Ehestetter Weg 11 D-72458 Albstadt Zeichnungsnummer Tel.: 07431/1295-0 C1211 Fax: 07431/1295-36 Zust. Änderung Datum Name www.aat-online.de Ers. für...
  • Page 15: Scope Of Delivery

    4.10 Scope of delivery Charger incl. instructions and splash guard Battery pack c-max U1 4.11 Accessories NOTE - Only use AAT Alber Antriebstechnik GmbH accessories. Headrest Charging cable for vehicle Lap belt Shoulder harness incl. lap belt Climbing height extension...
  • Page 16: Assembly

    Assembly 5.1 Handle unit and C part with seat DANGER - Fix the handle unit and C part with seat properly to the climbing unit, otherwise they could move immediately. Tighten the locking screws. WARNING - Watch out for pinch points when screwing together. Remove both locking screws Fix the back part.
  • Page 17: Inserting The Armrests

    To remove, carry out the steps from chapter 5 in reverse order. Starting up NOTE - Store the c-max U1 in a frost-free environment for at least one hour prior to start-up to avoid malfunctions or defects. NOTE - Press UP/DOWN switch only a few seconds after switching on!
  • Page 18: Adjusting The Handles

    6.1 Adjusting the handles WARNING - The handles must have been securely fixed with the locking screws so that the handle adjustment does not change instantly! CAUTION - Watch out for the pinch point at the groove opening to avoid injuries! Turn the locking screws of the Pull the handles out to shoul- Tighten the locking screws.
  • Page 19: Folding Out The Footrest

    6.3 Folding out the footrest Fold out the footrest 6.4 Switching on the device Insert the safety chip Switch the c-max U1 on via the ON/OFF switch the immobiliser. » The safety chip must snap 6.5 Neutral position Move the climbing legs...
  • Page 20: Checking The Safety Brakes

    DANGER - If there is only a one-sided braking eff ect or no braking eff ect, do not use the c-max U1, to avoid falling from the stairs. Notify the manufacturer, the AAT fi eld service, or the author- ised specialist dealer!
  • Page 21: Comfortstep

    6.8 ComfortStep NOTE - If an adjustment of the step height is to be made, please contact the AAT fi eld service or an authorised specialist dealer! Manufacturer’s infor- mation: Each time the device is switched on again, the memory function plays...
  • Page 22: Occupant Taking A Seat

    Occupant taking a seat Secure stand of the c-max Occupant taking a seat. Switch on the c-max U1 via the ON/OFF switch. » If necessary, fold away the armrests (refer to chap- Operate UP/DOWN ter 7.1) switch in the UP direction.
  • Page 23: Operation

    DANGER - Operation only by a trained person who is physically and mentally capable of oper- ating the c-max U1 safely! DANGER - Do not allow any persons to stay in the danger zone underneath the c-max U1. DANGER - Check the safety brakes before each use! (Refer to chapter 6.6) WARNING - Wear anti-slip footwear to avoid slipping on the stairs.
  • Page 24: Moving On Level Ground / Overcoming Obstacles

    8.2 Tilting the stair climbing system WARNING - The c-max U1 must be tilted for climbing stairs and moving on slopes! Recommendation the manufacturer: If you cannot tilt the c-max U1 by yourself, use the climbing legs as a tipping aid.
  • Page 25: Moving On Slopes

    WARNING - For safety reasons, a second person should be present to help steer! NOTE - It is mandatory to observe the safety instructions in chapter 8! If necessary, pull the handles Tilt the c-max U1. The climbing legs must be out to shoulder height and fix »...
  • Page 26: Climbing Stairs - Upwards

    8.4 must be carried out. of the spiral stairs with chap- ter 4.8 Technical data. Please note: For spiral stairs, the c-max U1 must be aligned The c-max U1 must not be according to the spiral of the stairs. Both wheels must come...
  • Page 27: Climbing Stairs - Downwards

    8.5 must be carried out. of the spiral stairs with chap- ter 4.8 Technical data. Please note: For spiral stairs, the c-max U1 must be aligned The c-max U1 must not be according to the spiral of the stairs. Both wheels must come...
  • Page 28: Laying Down On Stairs / Emergency Stop Function

    NOTE - Only park the c-max U1 on the horizontal. NOTE - Charge the batteries after each use. The automatic switch-off turns off during longer breaks. Switch the c-max U1 OFF fi rst and then ON again. Adjust neutral position.
  • Page 29: Transportation

    WARNING - Repairs and technical safety tests are performed by the manufacturer, the AAT fi eld staff or the authorised specialist shop! (Refer to chapter 9.5) WARNING - Opening the housing of the c-max U1 may only be performed by the manufactur- er, the AAT fi eld service or an authorised specialist dealer! NOTE - It is recommended to perform a technical safety test every two years.
  • Page 30 1 month, then remove the battery from the charger again. New batteries only reach their full capacity after several charging cycles. The batteries are mainte- nance free and rechargeable. Switch off the c-max U1. Press the release button and Pull splash guard off .
  • Page 31: Checking The Brake Linings And Climbing Feet Linings

    NOTE - Minimum lining thickness = 1 mm - If below this value or damaged, inform the manufac- turer, the AAT field service or an authorised specialist dealer! NOTE - If a lining is worn or damaged, both climbing feet must be replaced by the manufacturer,...
  • Page 32: Cleaning And Disinfection

    9.3 Cleaning and disinfection WARNING - No moisture must be allowed to enter the interior of the device! This may result in electric shocks! Use only damp cloths for cleaning the device’s surface! Never use wet cloths! WARNING - Test all safety-relevant functions after cleaning! WARNING - Do not smoke during cleaning! NOTE - Keep the stair climber away from sources of ignition! NOTE - Clean the safety brakes in the rims weekly or with spirit when dirty! Observe the hazard...
  • Page 33: Replacing Fuses

    9.6 Reuse (change in operator) The term reuse is used when the AAT product of patient X is to be used for another patient Y. Please contact the manufacturer, the AAT field staff or the authorised specialist shop.
  • Page 34: Disposal

    » Remove the battery pack before storage - For storage of the battery pack, it is essential to observe chap- ter 9.1. If the c-max U1 is to be put back into operation, clean it first (refer to chapter 9.3). Check whether a techni- cal safety test should be carried out (if necessary, refer to chapter 9.5).
  • Page 35 Switch the c-max U1 on again. » The LED is flashing - Notify the manufacturer, the AAT field service, or the authorised specialist dealer! Fault conditions The LED is flashing Fault condition Overloaded Undervoltage, battery pack empty Overvoltage Speed control, UP/DOWN switch, plugin contacts, or supply cable defective...
  • Page 36 » The c-max U1 was loaded in excess of the permissible total weight or the max. person weight. » The c-max U1 has not been serviced regularly (every 2 years) by the manufacturer, the AAT field ser- vice or an authorised specialist dealer.
  • Page 37 Notes:...
  • Page 38 Notes:...
  • Page 39 Ideen bewegen mehr EU Declaration of Conformity AAT Alber Antriebstechnik GmbH · Postfach 10 05 60 · D-72426 Albstadt · Tel.: 0 74 31.12 95-0 · Fax: 12 95-35 · www.aat-online.de · info@aat-online.de Translation of the Original EU Declaration of Conformity...
  • Page 40 AAT Alber Antriebstechnik GmbH Postfach 10 05 60 72426 Albstadt · Germany Phone: +49.(0) 74 31.12 95-0 Fax: +49.(0) 74 31.12 95-35 info@aat-online.de · www.aat-online.de Serial number:...

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C1414

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