Table of Contents About these operating instructions ....................7 Safety ..............................8 Use of the device ..........................8 Obligations of the operator ......................9 Keep out of reach of children ......................9 Danger of electric shock ........................9 Harmful to health due to ultrasound noise ................10 Hazards due to high temperatures .....................
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Preparation for operation ........................21 Installation site requirements ...................... 21 Connecting the device ........................23 Rinsing the tank ..........................23 Operation .............................24 Ultrasonic operation ........................24 Sonication fluid ..........................24 Filling with sonication fluid ......................25 Switching the heating on and off ....................26 Duration of sonication and cyclic vacuum ................
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Disposal ..............................36 Device information ..........................37 Technical data ........................... 37 Ambient conditions ......................... 39 CE conformity ............................ 39 Accessories ............................40 Agents ..............................41 Appendix ..............................42 6 / 46 1756-003 en/2023-07...
BANDELIN accepts no responsibility or liability for damages caused by improper handling or usage contrary to the intended purpose. All images are provided as examples and are not true to size. Decorative elements are not included in the scope of delivery.
Safety Safety The device is built in accordance with the current state of technology and recognised safety regulations. In order to rule out danger to life and limb of the user, third parties or the device when using it, use the device only for its intended purpose and in a clearly flawless condition in terms of safety.
Safety Obligations of the operator The operator is obliged to use and provide only safe devices. The operator has a duty to maintain the safety of the device throughout its entire lifespan. In order to ensure safety, the operator is obliged, among other things, to ensure the following: - The device may only be operated by authorised personnel.
Safety Harmful to health due to ultrasound noise The ultrasound noise typical of the process can be perceived as very unpleasant. Remaining within a radius of 5 m for an extended period of time may cause damage to health. • Wear suitable hearing protection. •...
Safety Danger from agents used Agents used in the device can be toxic or caustic. They can irritate the eyes, skin and mucous membranes. The vapours and aerosols can also be dangerous. • Wear gloves and safety goggles when handling hazardous agents. •...
Safety 2.10 Erosion of the oscillating tank The surface of the oscillating tank is subject to erosion. How quickly this erosion takes place depends on the usage of the device. The erosion leads to leaks in the oscillating tank. Bath liquid can thus leak into the interior of the device. Moisture on electrical components can lead to an electric shock or fire.
Safety 2.12 Interference with wireless communication The ultrasound bath may interfere with other wireless communication ultrasound baths in the immediate vicinity, such as: • mobile phones, • WLAN devices, • Bluetooth devices. If interference occurs with the operation of a wireless device, move it further away from the device.
- Operation of the device outside the physical limits of use. - Changes to the device as well as attachments and conversions without prior consultation with the company BANDELIN electronic GmbH & Co. KG. - Use of the device contrary to the provisions of the instructions for use.
Design and function Design and function Structure Fig. 1 Overview of the device - front 1 Lid with gas pressure damper 2 Cleaning tank (lid open) 3 Rinse tank (lid closed) 4 User interface 5 Main switch/EMERGENCY STOP 6 Lock/key 7 Mains cable connection (rear) 8 Swivel feet/two lockable 15 / 46...
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Design and function Fig. 2 Overview of the device - rear 1 Supply and exhaust air openings 2 Tank outlet 3 Compressed air connection 4 Mains cable connection Fig. 3 Overview of tanks, interior 1 Level sensor 2 Suction opening/vacuum 3 Maximum fill level 4 Minimum fill level 5 Outlet...
Design and function Parameter settings Fig. 6 Parameter settings User interface icons (touchscreen) Symbol Meaning Heating deselected Ultrasound deselected Vacuum deselected Drain closed Heating selected Automatic heating to preselected temperature Ultrasound selected Operation with program start Vacuum selected. Operation with program start. Drain open.
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Design and function Symbol Meaning Operating temperature not yet reached. Program start only possible with heating deselected. (Adjustable temperature range: 50- 75°C) Operating temperature reached. Program start possible via Start button. (Adjustable temperature range: 50- 75°C) Program time remaining Settings menu Language selection menu Operating hours display Parameters...
The SONOREX CNp 28-2 transfers the outstanding cleaning effect of the CNp process into a compact, mobile cleaning system. The main component of the Plug and Clean system is the powerful cleaning tank, which is filled with a suitable cleaning solution.
Preparation for operation Preparation for operation Installation site requirements The installation location of the device must meet the following conditions: • The installation surface must be horizontal, firm and dry. • The load-bearing capacity must be sufficient for the device with sonication fluid. For weight and work content, see chapter 9.1 Technical data.
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Preparation for operation 22 / 46 1756-003 en/2023-07...
Preparation for operation Connecting the device Requirement • The device has adapted to the climatic conditions at the setup location for at least 2 hours. • Check that the customer’s waste water pipe has sufficient ventilation. If a lifting system is available on site, ventilation of the lifting system chamber must be ensured. The waste water and suction air outlet must always be open.
The ultrasound agent used must be low-foaming, cavitation conducive and be biodegradable, easy to dispose of, gentle to material and long-lasting. BANDELIN recommends ultrasound agents from the TICKOPUR product range by DR.
Operation Filling with sonication fluid CAUTION Risk of scalding - Do not pour hot water into the oscillating tank. - Maximum filling temperature: 50°C. NOTICE Damage due to condensation in the device At high humidity, condensation forms inside the device if you fill it with cold water. - Do not pour cold water into the oscillating tank when humidity is high.
Operation Switching the heating on and off WARNING Risk of scalding During heating, vapour bubbles can rise explosively under certain conditions (retardation of boiling). - Stir the sonication liquid occasionally during heating or switch on the ultrasound. Heated sonication fluid intensifies the effect of the ultrasound. Based on experience, the best results are achieved at working temperatures between 50 and 60 °C.
Operation Information - When the heating function is activated, the program start is only enabled once the set temperature has been reached. - The password to enter in the query is “12345”. The configuration is saved permanently. Duration of sonication and cyclic vacuum NOTICE Risk of damage to the objects to be treated Prolonged sonication can damage the surface of sonication objects.
Operation Switching the ultrasound on and off Switch the ultrasound function on and off by pressing the Start button. When prompted, the password to enter is “12345”. The configuration is saved permanently. Requirements • The oscillating tank is filled. • The mains plug has been connected to a grounded socket. Procedure Close the lids.
Operation Information - When the heating function is activated, the program start is only enabled once the set temperature has been reached. - The password to enter in the query is “12345”. The configuration is saved permanently. Switching the cyclic vacuum on and off Requirements •...
Operation Insert objects to be treated WARNING Overloading Do not overload baskets or accessories. Moving heavy baskets can cause physical injury. To achieve good results, observe the following instructions when inserting objects for sonication: • Before each round of sonication, check that the sonication fluid is not contaminated. If contamination is visible, replace the sonication fluid.
Operation 5.10 Remove treated objects WARNING Risk of burns The sonication fluid, objects to be treated, the surface of the device and accessories may be very hot. - Do not touch the surface of the device or accessories such as the lid. Do not reach into the sonication fluid.
Operation 5.12 Troubleshooting a malfunction Problem Troubleshooting Display is off - Check mains voltage - Check the fuse of the control unit - Check the plug for the power supply of the display on the electrical cabinet Display shows - Check the LAN connection of the display to the hash symbol (#) electrical cabinet Tank does not heat up...
Maintenance Maintenance Maintenance The unit is maintenance-free. Cleaning and maintenance of the device Cleaning the housing • Wipe the housing with a damp cloth. Wipe dry with a soft cloth. • Do not use abrasive cleaning agents, only care products without scouring additives. •...
Fill out the form and attach it to the outside of the packing so that it is clearly visible. We will refuse acceptance without a completed form. Send the device to the following address: BANDELIN electronic GmbH & Co. KG Heinrichstr. 3–4 12207 Berlin...
Decommissioning Decommissioning Switch off device Procedure Remove the items to be cleaned from the device. Empty both tanks via the built-in drain. Rinse the tank to remove any dirt particles. Leave the device at least 15 minutes after the last program run with the main switch switched on.
Disposal Disposal WARNING Health risk due to contaminated device - Decontaminate the device before disposal if it has come into contact with hazardous substances. - Also decontaminate accessories before disposal. Dispose of the device appropriately as electronic waste if it can no longer be used. Do not dispose of the device with household waste.
Device information Device information Technical data Device identification SONOREX CNp 28–2 or SONOREX CNp 28-2 L Weight (net) 285 kg Country of origin Germany Protection class Degree of protection IP 32 Compressed air connection Compressed air requirement Min.: 5 bar, 344 Nl/min (short-term) Compressed air pipe 5 m, coupling plug: NW 7.2...
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Device information Oscillating tank Quantity 2 pieces: Internal dimensions, L × W × D 510 × 300 × 260/280 mm Filling level mark 185 mm Level sensor Contents 2× 40 l Operating volume 2× 28 l Tank material AISI 316 L, 2 mm welded Outlet 2×...
Device information Ambient conditions Overvoltage category: Degree of contamination: Permissible ambient temperature: 5-40°C Permissible relative humidity up to 31°C: 80% (non-condensing) Permissible relative humidity up to 40°C: 50% (non-condensing) Altitude < 2000 m above sea level Only for indoor operation. CE conformity The device satisfies the CE-marking criteria of the European Union: - 2014 / 30 / EU - EMC Guideline...
Accessories Accessories Insert baskets K 28 EM stainless steel and POM Maximum load up to 10 kg Basket holder KT 28 made of stainless steel and PTFE Maximum load up to 10 kg Vacuum measurement adapter Bourdon tube pressure gauge for gaseous and liquid media. Pre-assembled in acrylic glass pane.
Agents Agents Recommended agent – TICKOPUR R 36 The TICKOPUR R 36 agent achieves the optimal cleaning effect for a large number of cleaning applications. It has been developed especially for ultrasonic cleaning, promotes cavitation, is environmentally sound since biologically decomposable and thus easy to dispose of. TICKOPUR R 36 Special cleaner, tenside-free, gentle to material, non-foaming, mildly alkaline, pH 9.9 (1%) application 0.25-5%...
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