Summary of Contents for Nitty-Gritty Clinox PRO x2
- Page 1 line USER MANUAL Clinox Clinox Clinox POWER Clinox SURFACE MANUALE0021.EN Rel. 1.13 • 01/03/2023...
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Page 3: Table Of Contents
line TABLE OF CONTENTS 1. Safety ................................7 1.1. Personal protective equipment (PPE) .....................8 1.2. Protection systems built into the device ....................10 1.3. Residual risks............................10 1.4. First aid measures ..........................10 2. Device characteristics ..........................11 2.1. Fields of application ..........................11 2.2. - Page 4 NITTY GRITTY.IT make it shine 8. D&W torch ...........................47 (optional) 8.1. Overview of D&W torch accessories.....................47 8.2. Installation of inserts / brush adapter ....................48 8.3. Mounting felt on graphite insert 45 mm....................48 8.4. Mounting Clinox Brush DW ........................49 8.5. Electrical installation ..........................49 8.6.
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Page 7: Safety
This manual reflects the state of the appliance at the time of delivery and cannot be regarded as inappropriate simply because of later updates based on additional experience. Customer Service (info@nitty-gritty.it) is at your disposal to answer questions relating to the ITTY RITTY purchase, use and adjustments of the device and its accessories. -
Page 8: Personal Protective Equipment (Ppe)
D&W system, the fume abatement system built tel: +39 059 785210 into the device shall not operate and a suitable external e-mail: info@nitty-gritty.it fume extraction apparatus must be used. In the absence or impossibility of equipping the workstation... - Page 9 line URN PREVENTION During the operation of the device, the workpieces and some All users of the appliance must wear suitable protective of the torch components can reach high temperatures. gloves for the handling of the parts and for the use of the torch.
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Page 10: Protection Systems Built Into The Device
NITTY GRITTY.IT make it shine 1.2. Protection systems built into the device HERMAL PROTECTION ROTECTION AGAINST SHORT CIRCUITS All x2 line units are protected by a suitably positioned safety All x2 line units are equipped with a device protecting device, which comes into action in the event of excessive against short circuits that can occur between the insert overheating of the inverter. -
Page 11: Device Characteristics
If in doubt, it is good practice to first perform a test on a sample of the same type of steel or contact N ITTY Customer Service (info@nitty-gritty.it) for further information. RITTY is not liable for loss or damage caused by the device if used outside the fields of application... -
Page 12: Device Components
NITTY GRITTY.IT make it shine 2.3. Device components 1 Display 8 Alarm LED (red) 2 Voltage decrease button 9 Black socket for manual torch or marking torch 3 MODE button 10 Black socket for D&W torch 4 Voltage increase button 11 Red socket for earth cable 5 SET button 12 Earth cable... - Page 13 line Clinox POWER SURFACE Clinox 15 Torch 22 Power cable 16 START/STOP switch 23 Main switch 17 Insert 24 Compressed air connector * 18 Felt 25 Vapour discharge opening ** 19 Handle 26 Torch sheath coupling point 20 Felt insertion tool 21 Tank...
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Page 14: Mounting The Torch Support
NITTY GRITTY.IT make it shine 2.4. Mounting the torch support • Use the two fixing screws and the supplied hex wrench to install the "V" support on the base. • The tray is equipped with magnets and no tools are needed to fit it into the slot on the base. •... -
Page 15: Control Panel
line 3. CONTROL PANEL 3.1. General description screen during processing PICKLING PICKLING PWR: HIGH PUMP: 1 1 Display 9 Power button 2 Operating mode indicator 10 SET button 3 Set voltage (V) 11 Power LED (green) 4 Pump programme indicator 12 Alarm LED (red) 5 Device power indicator 13 Set voltage (V) -
Page 16: Menu Structure
NITTY GRITTY.IT make it shine 3.3. Menu structure The display lights up when the main switch of the device is brought to position "I"; this switch, coloured green, is located in the rear of the device (see chapter 2.3). During startup, the N logo and a screen with the ITTY RITTY... -
Page 17: Power Adjustment
line 3.4. Power adjustment To change the power output of the device, press the SET button once and access the configuration screens (see diagram below). Use the – and + keys to choose from the available options. The HIGH adjustment is relevant to: power 30 A CLINOX PRO... -
Page 18: Pump Adjustment
NITTY GRITTY.IT make it shine 3.5. Pump adjustment To change the pump operating modes, press the SET button twice and access the configuration screens (see diagram below). Use the – and + keys to choose from the available options. PUMP Speed You can completely disable the pump by selecting the OFF programme. -
Page 19: Alarm Messages
To help the user identify the source of the problem more easily, the appliance displays a text message indicating the probable cause of the malfunction. After solving the problem, press the MODE button to reset the device and resume work. For further assistance, contact N Customer Service (info@nitty-gritty.it). ITTY RITTY OVER HEATING The thermal protection system has been activated (see chapter 1.2). -
Page 20: Mounting Accessories On The Torch
NITTY GRITTY.IT make it shine 4. MOUNTING ACCESSORIES ON THE TORCH During the installation of inserts, felts and brushes, the device must be switched off: • Switch the main switch to the "O" position. • Disconnect the device from the mains. For its normal operation, the appliance requires the use of particular acid solutions that can be dangerous (read chapter 1 carefully). - Page 21 line RUSHES POWER SURFACE Brush adapter p. 22 included included included included Clinox Brush M optional optional optional p. 26 Clinox Brush L included included optional optional p. 26 Clinox Brush L flat optional optional optional optional p. 26 Clinox Brush XL included included p.
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Page 22: Installation Of Inserts / Brush Adapter
NITTY GRITTY.IT make it shine 4.2. Installation of inserts / brush adapter • Take the desired insert or brush adapter. • In the back of the insert (or adapter) there are the two countersinks (A) where the torch coupling grub screws will be tightened. -
Page 23: Mounting Felt On Graphite Insert 100 Mm
line 4.4. Mounting felt on graphite insert 100 mm • Install the insert on the torch (see chapter 4.2). • Fold the felt into a "U" shape and slide it into the fins with grooves (A) on the electrode. • Fasten the felt in place using the O-ring (B). 4.5. -
Page 24: Mounting "Fast Bond" Felt With Ptfe Ring
NITTY GRITTY.IT make it shine 4.6. Mounting "Fast Bond" felt with PTFE ring For some types of inserts, the felt is fixed using a PTFE ring. In these cases, the felt insertion tool on the back of the device is used for assembly (refer to chapter 2.3). •... -
Page 25: Mounting Hooded "Tig Bond" Felt
line 4.7. Mounting hooded "Tig Bond" felt • Install the insert on the torch (see chapter 4.2). • Simply slide the felt onto the electrode. -
Page 26: Mounting Clinox Brush M, L And L Flat
NITTY GRITTY.IT make it shine 4.8. Mounting Clinox Brush M, L and L flat 15 mm • Install the brush adapter (A) on the torch (see chapter 4.2). • The adapter is equipped with a threaded coupling (B) on which to screw the brush. Be careful when threading the end of the brush tube (C). -
Page 27: Mounting Clinox Brush Xl
line 4.9. Mounting Clinox Brush XL 15 mm • Install the brush adapter (A) on the torch (see chapter 4.2). • The adapter is equipped with a threaded coupling (B); fix the O-ring seal (C) onto the thread. • Screw the brush onto the threaded coupling; be careful when threading the end of the brush tube (D). •... -
Page 28: Before Device Startup
NITTY GRITTY.IT make it shine 5. BEFORE DEVICE STARTUP 5.1. Precautions for the use of the device To avoid damage to the device, check that: • The mains voltage corresponds to that supported by the device; this figure is reported in the technical data. •... -
Page 29: Filling The Tank
line 5.2. Filling the tank • Make sure that the device is resting firmly on a flat, level surface. • Remove the tank cap (A). • Pour in about 1.8 l of electrolyte solution; the level of the liquid must never reach the brim. Acid solutions can be harmful to people and the environment, so during the tank refilling operations, take all the precautions described... -
Page 30: Connection To The Compressed Air Circuit
It is very important to use paired wrenches, as the accidental rotation of the compressed air coupling unit could cause the pneumatic lines inside the device to break. Please contact N (info@nitty-gritty.it) to purchase the correct type of connector or for more ITTY- RITTY... -
Page 31: Electrical Installation
line 5.4. Electrical installation Make sure you have read and checked all the precautionary notes in chapter 5.1. • Prepare the torch by installing the most suitable accessory for the type of work you want to undertake. • Connect the earth cable connector (A) to the red socket on the front panel of the unit. -
Page 32: Cleaning And Polishing Of Welds
(info@nitty-gritty.it) is available for any additional information. ITTY- RITTY ustomer ervice Acid solutions are dangerous and can cause damage to people and property: please read carefully the chapter 1 on the safety regulations and personal protective equipment that must be used when working with these substances. - Page 33 line • Press the SET key twice to set the pump operating mode (see chapter 3.5 for more information). If you are using the appliance for the first time after purchase, please remember that the hydraulic circuit is tested at the factory using a special non-conductive liquid. For this reason, before processing, it is always advisable to operate the pump for about 1 or 2 minutes to ensure that the entire hydraulic circuit has been filled exclusively with the electrolyte solution.
- Page 34 NITTY GRITTY.IT make it shine • Start cleaning/polishing by positioning the felt/brush on the stainless steel workpiece. • Pass the felt/brush over the weld by applying light pressure and continue the process until each sign of oxidation is completely removed. Sparks and foam may form at the contact point between the felt/brush and the weld during processing. This is perfectly normal.
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Page 35: After Processing
line 6.2. After processing • Press the STOP button on the torch switch (or alternatively button on the control panel) to stop the current supply to the torch and stop the fume abatement system. • Put the torch back in its support (A). At the end of processing, always store the torch and other accessories appropriately. -
Page 36: Manual Torch (Optional)
38 Different accessories are available according to the Graphite insert | 10 mm p. 38 customer's needs. Graphite insert | 10 mm | 70° p. 38 (info@nitty-gritty.it) ITTY- RITTY ustomer ervice Brush adapter p. 37 is available for any additional information. -
Page 37: Installation Of Inserts / Brush Adapter
line 7.2. Installation of inserts / brush adapter When installing the inserts and adapter, the manual torch should not be connected to the device. • Take the desired insert (A) or brush adapter (B). • The tube on the insert must be carefully aligned and inserted into the appropriate hole on the manual torch coupling. -
Page 38: Mounting Felt On Graphite Insert 35 Mm
NITTY GRITTY.IT make it shine 7.3. Mounting felt on graphite insert 35 mm When installing the felts, the manual torch should not be connected to the device. • Install the insert on the manual torch (see chapter 7.2). • Fold the felt into a "U" shape and stick it on to the electrode. •... -
Page 39: Mounting "Fast Bond" Felt With Ptfe Ring
line 7.5. Mounting "Fast Bond" felt with PTFE ring When installing the felts, the manual torch should not be connected to the device. For some types of inserts, the felt is fixed using a PTFE ring. In these cases, the felt insertion tool built into the manual torch support base is used for installation. -
Page 40: Mounting Clinox Brushes S And M
NITTY GRITTY.IT make it shine 7.6. Mounting Clinox Brushes S and M When installing the brushes, the manual torch must not be connected to the device. 15 mm • Install the brush adapter (A) on the manual torch (see chapter 7.2). •... -
Page 41: Electrolyte Tube Installation
line 7.7. Electrolyte tube installation For its normal operation, the appliance requires the use of particular acid solutions that can be dangerous (read chapter 1 carefully). When replacing an accessory on the torch, be very careful of any electrolyte residues remaining on the felt pad or brush. -
Page 42: Electrical Installation
(info@nitty-gritty.it) is available for any additional information. ITTY- RITTY ustomer ervice Acid solutions are dangerous and can cause damage to people and property: please read carefully the chapter 1 on the safety regulations and personal protective equipment that must be used when working with these substances. - Page 43 line • Press the SET button to select the desired power level (see chapter 3.4 for more information). In order not to cause excessive wear or damage to the accessories, it is recommended that you select the power level according to the following table, which takes into account both the power supplied by the x2 line device model used, and the conductivity of the electrolyte solution.
- Page 44 NITTY GRITTY.IT make it shine • Start cleaning/polishing by positioning the felt/brush on the stainless steel workpiece. • Pass the felt/brush over the weld by applying light pressure and continue the process until each sign of oxidation is completely removed. Sparks and foam may form at the contact point between the felt/brush and the weld during processing. This is perfectly normal.
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Page 45: After Processing
line 7.10. After processing • Press the button on the control panel to stop the current supply to the torch. • Put the manual torch back in its support (A). The bracket is designed to support the manual torch with an installed insert. If there is a brush on the torch, the support must be adapted with a special extension piece (B). -
Page 46: Shutdown
NITTY GRITTY.IT make it shine • Disconnect the earth cable crocodile clip from the machined part. • Use the INOX FIT solution on the treated piece. It is very important to spray the INOX FIT solution on the workpiece; this product neutralises any BOMAR residue, thus avoiding the formation of halos and white spots (which can only be eliminated by repeating the entire... -
Page 47: D&W Torch (Optional)
POWER SURFACE The D&W torch can be purchased separately. Graphite insert | 45 mm p. 48 Different accessories are available according to the customer's needs. (info@nitty-gritty.it) ITTY- RITTY ustomer ervice Clinox Brush DW p. 49 is available for any additional information. -
Page 48: Installation Of Inserts / Brush Adapter
NITTY GRITTY.IT make it shine 8.2. Installation of inserts / brush adapter When installing the inserts and adapter, the D&W torch must not be connected to the device. • Take the desired insert or brush adapter. • At the rear of the insert (or adapter) are the two countersinks (A) where the grub screws of the D&W torch coupling will be tightened. -
Page 49: Mounting Clinox Brush Dw
line 8.4. Mounting Clinox Brush DW When installing the brushes, the D&W torch must not be connected to the device. 15 mm • Install the brush adapter (A) on the D&W torch (see chapter 8.2). • The adapter has a threaded coupling (B). •... -
Page 50: Start Of Processing
(info@nitty-gritty.it) is available for any additional information. ITTY- RITTY ustomer ervice Acid solutions are dangerous and can cause damage to people and property: please read carefully the chapter 1 on the safety regulations and personal protective equipment that must be used when working with these substances. - Page 51 line • Press the SET button to select the desired power level (see chapter 3.4 for more information). In order not to cause excessive wear or damage to the accessories, it is recommended that you select the power level according to the following table, which takes into account both the power supplied by the x2 line device model used, and the conductivity of the electrolyte solution.
- Page 52 NITTY GRITTY.IT make it shine • Start cleaning/polishing by positioning the felt/brush on the stainless steel workpiece. • Pass the felt/brush over the weld by applying light pressure and continue the process until each sign of oxidation is completely removed. Sparks and foam may form at the contact point between the felt/brush and the weld during processing. This is perfectly normal.
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Page 53: After Processing
line 8.7. After processing • Press the button on the control panel to stop the current supply to the torch. • Put the torch back in its support (A). At the end of processing, always store the torch and other accessories appropriately. Never place the torch on top of the device during breaks or at the end of processing, as the electrolyte solution could drip from the... -
Page 54: Marking (Optional)
Only use original marking kits and screens. Uncertified products, such as unsuitable electrolyte solutions or marking inserts and felts not specifically designed for this function, could cause permanent damage to both the device and the workpiece. To purchase the marking kits, custom screen-printing screens or printer, please contact the N (grafica@nitty-gritty.it). ITTY- RITTY raphics ivision 9.1. -
Page 55: Marking Insert Installation
line 9.2. Marking insert installation When installing the inserts and adapter, the marking torch should not be connected to the device. • Take the marking insert. • Insert the coupling tab (A) into the appropriate slot in the marking torch. •... -
Page 56: Electrical Installation
NITTY GRITTY.IT make it shine 9.4. Electrical installation • Use the supplied cable (A) to carry out the electrical installation of the marking torch; connect one end to the appropriate coupling on the marking torch (B) and the other to the dedicated bushing on the front panel of the device (C). •... -
Page 57: Start Of Processing
line 9.5. Start of processing • Choose the most appropriate liquid according for the type of marking to be carried out: ◊ INOX M, suitable for making darker, more evident markings . ◊ INOX E, for making a clear, light marking using the spark erosion principle. -
Page 58: After Processing
NITTY GRITTY.IT make it shine 9.6. After processing • Press the button on the control panel to stop the current supply to the marking torch. • Put the torch back in its support (A). At the end of processing, always store the torch and other accessories appropriately. - Page 59 line...
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Page 60: Maintenance
NITTY GRITTY.IT make it shine 10. MAINTENANCE Maintenance must be performed on the device only by qualified technicians authorised by the manufacturer. is not liable for loss or damage caused to the appliance during repair operations carried out by personnel ITTY RITTY not specifically trained for this task. -
Page 61: Disposal And Scrapping
line 11. DISPOSAL AND SCRAPPING Act to ensure maximum environmental protection. Failure to collect electrolyte solutions, as well as their accidental leakage from the appliance, can lead to potential negative environmental and health impacts. • The workstation must always be equipped with a system for collecting acid solutions. •... -
Page 62: Declaration Of Conformity
Via dei Marmorari, 36 – 41057 Spilamberto (Modena) – ITALY ADDRESS DECLARES THAT THE DEVICE: CLINOX PRO x2 / CLINOX AIR x2 / CLINOX POWER x2 / CLINOX SURFACE x2 MODEL DESCRIPTION Electrochemical system for stainless steel weld-cleaning and marking CONFORMS THE FOLLOWING DIRECTIVES: •... -
Page 63: General Warranty Conditions
line 13. GENERAL WARRANTY CONDITIONS ENERAL WARRANTY CONDITIONS • Devices built by N are guaranteed against defects in material and construction for a period of 12 months after ITTY RITTY S.r.l. the date of purchase. • The inverter board is guaranteed for a period of 24 months after the date of the purchase of the device. •... -
Page 64: Technical Specifications
NITTY GRITTY.IT make it shine 14. TECHNICAL SPECIFICATIONS Clinox Clinox Clinox POWER Clinox SURFACE Mains voltage 230 V - 50/60 Hz 230 V - 50/60 Hz 230 V - 50/60 Hz 230 V - 50/60 Hz Apparent power 1800 VA 1200 VA 1800 VA 2400 VA... - Page 65 line...
- Page 66 NITTY GRITTY.IT make it shine...
- Page 68 NITTY GRITTY.IT make it shine Nitty-Gritty Srl Via dei Marmorari, 36 - 41057 Spilamberto (MO) - ITALY Tel. +39 059 785210 - Fax +39 059 7861612 www.nitty-gritty.it - info@nitty-gritty.it...