Arcomed Volumed nVP7000 Chroma Service Manual
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Arcomed Volumed nVP7000 Chroma Service Manual

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Edition 4/17

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Summary of Contents for Arcomed Volumed nVP7000 Chroma

  • Page 1 Edition 4/17...
  • Page 2 Displays and control elements Volumed® µVP7000 Chrom Front View Volumed® µVP7000 Chroma Rear View SH-7000-Chroma-EN-04/17...
  • Page 3 Index numbers Keys: On/Off & Standby Start/Stop I (ESC) key II (SELECT) key Rate Data Display elements: Rate window Data window Information window Alarm window Important mechanical parts: Door Door handle Tube guides Stop flow mechanism (here: Robson clamp, the other option is internal) Air in line detector Pressure sensor Peristaltic mechanism...

  • Page 4: Table Of Contents

    Table of Contents 1 TECHNICAL DESCRIPTION ....................5 Control: ............................ 5 Power Supply: .......................... 5 Software: ..........................6 Specifications, instructions for use, warranty, performance data, EMC behaviour:....6 2 SETUP MODE: ..........................7 ................... 7 TARTING THE PUMP IN ETUP .

  • Page 5: Technical Description

    1 Technical description Control: The microprocessor controlled Volumed® µVP7000 Chroma is a peristaltic driven infusion pump and intelligent software monitoring of all critical functions. The stepper motor transfers movement to a drive belt, which is directly connected to the finger peristaltic mechanism.

  • Page 6: Software

    There is no physical damage done to the pumps, but the processors need to be reinitialized. Only arcomed ag may carry out the task of re-initialisation. Furthermore are updates only to be carried out by trained personnel.

  • Page 7: Setup Mode

    With the optional settings the LCD contrast or the language etc. can be changed. Manual changes on the option settings are only possible when address 50 = 0. The optional setting for each configuration can only be changed with arcomed ag own PremiumLink™ software. For the usage of PremiumLink™ separate trainings are mandatory.

  • Page 8: Basic Settings

    PCA, 4: TCI, 5: RAM, 6: TOC, 7: PIB, confirm with select. Step2: send the upgrade code, update ID and displayed code to Arcomed, do not switch off device until step 3 is completed. Step 3: enter the upgrade password supplied from Arcomed and confirm with select.

  • Page 9: Optional Settings

    Address Description Default Stop Flow 14 – 18: Internal Stop Flow 114 – 118: Robson Stop Flow Motor torque. Internal setting 2.4 Optional Settings Address Description Default Backlight on mains, 4099 = 40% night 21h-7h, 99% day 4099 Backlight on battery, 4070 = 40% night 21h-7h, 70% day 4070 Near empty alarm in seconds.
  • Page 10 Cumulated air bubble in µl over 15min to trigger an air alarm 1000 Configuration (0: setup mode, 1-8 User configurations, PL 1 / 8 programmed, downloaded through the IR interface) Production date (year, month) 1606 Production number (serial number) 7000 Only PL 6.1004P and later versions: IR data transfer.

  • Page 11: Trouble Shooting

    3 Trouble shooting Fault Cause Action Incorrect giving set Use Arcomed approved set Speed tuning requires adjustment Adjust Speed tuning (address 10) Wrong set selection (in VP7000 Select correct IV brand (address Over Infusion silicone is PVC selected) Worn peristaltic cover...
  • Page 12 Ultrasonic faces of detector dirty or Clean with soft tissue or cotton bud scratched Faulty detector plates. Replace detector Fluids containing excessive Contact Arcomed representative amounts of air Frequent Air-in Line alarm AIL adapter not positioned Replace and realign AIL adapter...
  • Page 13 Fault Cause Action Incorrect giving set Use Arcomed approved set Pressure gain (address 15) Adjust Pressure gain adjustment required Constant Worn Peristaltic cover Replace cover occlusion error Pressure transducer not Plug in pressure sensor during running connected Pressure Transducer requires...
  • Page 14 Fault Cause Action Ramping pressure during Pressure sensor defective Replace pressure sensor running Pump turns itself on and off Replace Display PCB or display Display PCB defective when opening cable the door LEDs show Display PCB defective Replace Display PCB strange things SH-7000-Chroma-EN-04/17...

  • Page 15: Internal Alarms

    In such cases the pump must not be used any more until the cause has been checked. If the device cannot be repaired the pump should be sent to technical department or to arcomed ag. 4.1 Meaning of error codes:...
  • Page 16 Code Meaning Cause Measure SW Problem SW update necessary Motor too fast F-06 (Volume counter Main PCB defect Replace Main PCB check) Display PCB defect Replace Display PCB Problem If any key is pressed more than 1min. The Microprocessor Open pump and unplug battery detected the key as cables.

  • Page 17: Repair

    5 Repair The Volumed® µVP7000 Chroma may only be serviced by arcomed ag or through arcomed ag trained and licensed personnel. In warranty cases please refer to chapter 6 in the user manual. Please check also chapter 5.11 for additional options that might be installed in your device.

  • Page 18: Dismantling The Pump Block

    Remove four 2.5 mm Hex screws that attached the Battery Frame and Mains pcb. Remove the Main pcb connectors: Flat Cable from Display pcb Cable from Front pcb DC motor Step motor Replace the Main pcb and reassemble pump in reverse order Note: plug in connectors properly, (check connector pin and hole on the main board) Update the Main pcb, following the instructions on chapter 6.4 5.2 Dismantling the Pump block...
  • Page 19 Loosen and remove the four screws securing the door hinges Loosen and remove the bolts and screws indicated Unlatch the door. The Pump block can be pulled out. The Hall Sensor connector will unplug during removal. During reassembly ensure this cable is connected. SH-7000-Chroma-EN-04/17...

  • Page 20: Replacement Pump Block Back Plate And Springs

    5.3 Replacement Pump Block Back Plate and Springs Tools & recommended spare parts: - 2 mm Hex driver - PB Back plate and Springs are included in Door pressure kit (76331) Procedure: Dismantle Main PCB (5.1) Dismantle Pump block (5.2) Removing the two back plate screws and carefully remove the back plate.

  • Page 21: Replacement Of Pressure Sensor

    5.4 Replacement of Pressure Sensor Tools & recommended spare parts: - Antistatic work place - Philips screw driver No. 1 - Hex XL driver 0,88mm - Pressure Sensor Kit VP 7000 (75521) Procedure: Dismantle Main PCB (5.1) Dismantle Pump block (5.2) Unplug Pressure sensor cable from Front PCB Front PCB Pressure sensor connector...
  • Page 22 Dismantle pump block (5.2) Remove the two screws as shown on picture. The main wheel is turned all the way clockwise, operating the Stop Flow gear wheels, kindly by hand Carefully remove front part of Stop flow Mechanism (Robson adaptor) Pull bottom of adaptor out Pull adaptor down to to release bottom edge...
  • Page 23 Make sure the main wheel is turned all the way clockwise, operating the Stop Flow gear wheels, kindly by hand Correct Install the new Stopflow and motor Lift the Front PCB slightly and let the tab slide under it. Attached the 2.5 mm Hex screw and tight Self Tapping screw Self-Tapping Screw 2.5 mm Hex screw Hold the upper edge of the Stop Flow from rear firmly.

  • Page 24: Replacement Of The Peristaltic Cover

    5.6 Replacement of the Peristaltic Cover The peristaltic cover protects the inner part of the pump from dust and liquids and has a great influence on the precision of the pump. By disinfecting the cover with cleaning agents the rubber loses its flexibility, which causes the damage of the cover. Therefore it is necessary to replace the cover when worn.

  • Page 25: Replacement Of Front Housing Air Detector Plate

    Place new cover in Front Housing Apply a small amount of EP grease to the Pump Block fingers. Mount pump block and reassemble pump in reverse order. Check calibration and install Main pcb and battery. Close the housing. 5.7 Replacement of Front Housing Air Detector Plate Tools &...

  • Page 26: Replacement Of Upstream Pressure Sensor

    Carefully remove AIL adaptor and transparent foil over Air In Line detector plate Remove the Front pcb screw Loosen two fixing screws Remove white plastic part Remove front PCB together with air detector plate, make sure the Hall sensor is not bent or damaged.
  • Page 27 Unplug pressure sensor cable from Front PCB Upstream sensor connector Front PCB Pressure sensor connector Remove adjustment and fixing screw Adjustment screw Fixing screw Remove old Pressure sensor and place new one Connect pressure sensor cable, built in pump block Adjust Upstream sensor (7.2) and close the housing SH-7000-Chroma-EN-04/17...

  • Page 28: Dismantling The Door

    5.9 Dismantling the Door Tools & recommended spare parts: - Antistatic Work place - 2,5 mm Hex driver No.1 - Phillips screw driver - Door complete VP 7000 Chroma (PVC 76900, Silicone 76910) - 8 mm Labels (71231) Procedure: Remove the Main pcb (5.1) Unplug the display ribbon cable from Main pcb.

  • Page 29: Door Screws Description

    Remove the six remaining door screws and left side sticker. Carefully separate the rear cover (grey) of the door without damaging the rubber join and the Air In Line Detector cables. Place the rear cover according the photo. When reassembling the door, the order of the screws must be observed. The shortest screws must be used at the indicated position (5.10) Also pay attention to the positions of the door latches.

  • Page 30: Replacement Of Display Pcb

    5.11 Replacement of Display pcb Tools & recommended spare parts: - Antistatic work place - Phillips screw driver No.1 - Display pcb (75496) Procedure: Dismantle door (5.9) Detach Ribbon cable. Remove three screws on display PCB. Remove AIL cables. Lift off Display pcb from front housing. SH-7000-Chroma-EN-04/17...

  • Page 31: Replacement Of The Touch Screen And Front Foil

    Carefully detach the Touch screen cable Connect the Touch screen cable on the new Display pcb Solder the AIL sensor cables Install the Display pcb Insert three screws Connect the Flat cable When reassembling the rear door cover, the order of the screws must be observed The shortest screw must be used at the indicated position Seal the new Door side sticker To update the Display pcb, follow the procedure described on 6.3...

  • Page 32: Replacement Of The Door Air Detector Plate

    Remove the Touch Screen Insert the new Touch Screen Seal the new Front foil Connect the Touch Screen cable to the Display pcb Install the Display pcb Attach three screws Connect the Flat cable When reassembling the rear door cover, the order of the screws must be observed The shortest screw must be used at the indicated position Seal the new Door side sticker 5.13 Replacement of the Door Air Detector Plate...

  • Page 33: Additional Options And Amendments

    During disassembly and assembly the screw holding the counter plate the fixation to the main housing have to be removed and reassembled: Pumps without the stop flow counter plate can be fitted with the counter plate at any time. Contact Arcomed AG for the upgrade kit. SH-7000-Chroma-EN-04/17...

  • Page 34: Initialisation And Updates

    6.1 Release Note PremiumLink™ is arcomed ag own pump update software tool. This program undergoes constant improvements and has different releases. New releases are announced with arcomed ag’s TecUpdate bulletin or can be requested at support@arcomed.com...

  • Page 35: Sw Update

    6.2 SW Update Note: The software updates can be made through the PremiumLink with an USB interface or with a configuration station (UniqueConceptBox). Please refer to the UniqueConceptBox manual for detailed description of updates with the UniqueConceptBox. The following describes the update procedure with the USB interface: !!WARNING!!: Pump must be on mains power! Turn pump off and connected to mains power.

  • Page 36: Sw Update After Exchange Of Display Pcb

    6.3 SW Update after exchange of Display pcb. !!WARNING!!: Pump must be on mains power! Turn pump off and connected to mains power. Connect USB interface to PC, start PremiumLink™, open setStandard. Select “Update SW”, “Pump Text”, “Auto” and “Auto-save config” in the download to pump section Position IR windows of interface and pump over each other.

  • Page 37: Sw Update After Exchange Of Main Pcb

    17. Select address 51, enter the production date of the device, confirm with “SELECT” button. 18. Select address 52, enter the serial nr. of the device, confirm with “SELECT” 19. Go through all pump calibrations. Go to chapter 7. 20. In order to ensure the proper operation of the pump, perform your operation and safety tests.
  • Page 38 11. Select address 1 in RATE display, enter the value 9999 in DATA display. In your screen will appear “dm 9999” confirm with “SELECT” button. Then your calibration data will be transfer from MAIN pcb to DISPLAY pcb. It will take a couple of seconds.

  • Page 39: Calibration

    7 Calibration The pump must calibrated with the final user IV set. Only one brand of IV set is allowed. All calibrations must be done with the pump on configuration 0. To start up the pump in Setup Mode, please refer to chapter 2. 7.1 Pressure Sensor The built in pressure sensor of the Volumed®...
  • Page 40 After reversing the adjustment screw a few turns, the rubber cab of pressure sensor must be pushed in with a piece of metal according to next picture. Warning: Do not push too hard, otherwise the sensor can be broken! Turn on pump in Setup Mode (3.1). Select address 18 Internal stop flow set 18 = 15, Robson set 18 = 115, press Menu and check if actuator makes a full turn (with set/Robson inserted) and doesn’t crash when...

  • Page 41: Upstream Occlusion Pressure Sensor

    7.2 Upstream Occlusion Pressure Sensor The built in upstream occlusion pressure sensor of the Volumed® µVP7000 Chroma has to be adjusted first mechanically and then by means of software. The mechanical adjustment is necessary after replacement or if the software adjustment is not sufficient. Used tools: - 2.5 mm Hex driver - 0,89 mm Hex driver...

  • Page 42: Door Pressure

    (up to ± 2% measuring error). Infusion sets have also deviations in the diameter. Both effects influence the calibration of the IV set. If possible work with precision scales and with referenced sets. If in doubt please contact the Arcomed support team. SH-7000-Chroma-EN-04/17...

  • Page 43: Maintenance

    Worn or defective parts must be replaced. However, the pumps do not need any regular replacement of specific items. arcomed ag provides service kits and it might be more efficient to use all parts provided in the kits to avoid additional repairs. It is however not mandatory to use all parts in the kits.
  • Page 44 Functional test Check for Result Open door, insert primed infusion set. Close the door and turn on the pump. An automatic test of the Stop flow mechanism will start. After 10  1 Stop-flow-mechanism seconds the pump must ask for entering the rate and VTBI.
  • Page 45 During security check the battery must be checked. If any other than arcomed ag recommended batteries are used, the correct function of the pump cannot be guaranteed. Old batteries must be disposed according to national guidelines.

  • Page 46: Drawings And Layouts

    9 Drawings and Layouts Note: Arcomed AG delivers spare part kits rather than individual spare parts. Contact Arcomed AG for the spare parts kits catalogue to determine what ordering number to use SH-7000-Chroma-EN-04/17...
  • Page 47 SH-7000-Chroma-EN-04/17...
  • Page 48 SH-7000-Chroma-EN-04/17...

  • Page 49: History

    10 History Version 04/17: New Optional settings table in Setup Mode. New pictures in Repair chapter (5) Version 04/16: New Optional settings table in Setup Mode. Battery failure Beep Melody. Sw update procedure. Main and Display pcbs replacement procedure. Calibration procedure. Includes recommended spare parts on Repair chapter.

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