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100-214-294 - REV. 05 Bransonic Ultrasonic Bath I n s t r u c t i o n M a n u a l Branson Ultrasonics Corporation 41 Eagle Road Danbury, CT 06813-1961 USA (203) 796-0400 http://www.bransonultrasonics.com...
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Manual Change Information At Branson, we strive to maintain our position as the leader in ultrasonics plastics joining, metal welding, cleaning and related technologies by continually improving our circuits and components in our equipment. These improvements are incorporated as soon as they are developed and thoroughly tested.
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Foreword Congratulations on your choice of a Branson Ultrasonics Corporation system! The Branson Ultrasonic Bath system is process equipment for the cleaning of parts using ultrasonic energy. It is the newest generation of product using this sophisticated technology for a variety of customer applications. This Instruction Manual is part of the documentation set for this system, and should be kept with the equipment.
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List of Figures Chapter 1:Safety and Support Chapter 2:Introduction Chapter 3:Delivery and Handling Chapter 4:Technical Specifications Chapter 5:Installation and Setup Chapter 6:Operation Figure 6.1 M Series Controls ..........32 Figure 6.2 MH Series Controls .
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List of Tables Chapter 1:Safety and Support Chapter 2:Introduction Table 2.1 Ultrasonic Baths Available ......... 9 Chapter 3:Delivery and Handling Chapter 4:Technical Specifications Table 4.1...
Safety Requirements and Warnings This chapter contains an explanation of the different Safety Notice symbols and icons found both in this manual and on the product itself and provides additional safety information for ultrasonic welding. This chapter also describes how to contact Branson for assistance.
Safety Precautions Before using your Ultrasonic Bath, please read and thoroughly understand these safety precautions. Failure to follow them may result in serious personal injury or property damage. 1.2.1 To avoid electrical shock: • Do unplug from power source before filling or emptying the tank •...
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per the Portable Appliance Testing (PAT) requirements, testing should be carried out by the user. Before doing the insulation testing, however, please read the following pertinent information: All of Branson's 220 V "C" and 230 V "E" units are equipped with Metal Oxide Varistors (MOVs) as the primary components to absorb overvoltages in the power line.
Limited Warranty Subject to the limitations outlined below, Branson warrants that the Ultrasonic Baths will be free from defects in material and workmanship under normal use and regular service and maintenance for a period of twenty four (24) months from the date of shipment.
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CAUTION General Warning Never clean novelty or inexpensive jewelry in the ultrasonic bath. The combination of heat and vibration may loosen a cement-held setting. Never clean gemstones such as emerald, amethyst, pearl, opal, coral, turquoise, peridot or lapis lazuli in the ultrasonic bath. Solution level - Be sure to maintain solution level within 1/2 inch (1.3 cm) of the tank’s “operating level”...
How Ultrasonics Works Ultrasonic sound is sound transmitted at frequencies generally beyond the range of human hearing. In your ultrasonic bath, ultrasonic sound (sonics) can be used for cleaning materials and parts, and for dissolving, homogenizing and degassing liquids. This is how it works: •...
Ultrasonic Baths This line of ultrasonic baths include five sizes: Table 2.1 Ultrasonic Baths Available Model Number Tank Capacity 1800 1/2 gal. (1.91 l) 2800 3/4 gal. (2.81 l) 3800 1-1/2 gal. (5.71 l) 5800 2-1/2 gal. (9.51 l) 8800 5-1/2 gal.
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2.2.1 Accessories For Your Unit As parts cannot be placed on the tank bottom, accessories include beaker positioning covers, solid and perforated insert trays, mesh baskets, beakers, and support racks. NOTICE Tank covers are included with every unit. 100-214-294 REV. 05...
Unpacking Your Unit Please check your unit and its carton carefully for any external or internal damage. If you find damage, contact your shipping carrier immediately, before contacting your distributor. Please retain your packaging for future use. 100-214-294 REV. 05...
Model Name Definition The name of the models determine the specifications of each unit. For example the CPX1800H-E: CPX 1800 H - E Table 4.1 Model Name Definition Item Stands For Availability CPX: Digital Model M: Mechanical 1800: 1/2 gal (1.91 l) 2800: 3/4 gal (2.81 l) Tank Capacity 3800: 1-1/2 gal (5.71 l)
Equipment Specifications Table 4.2 Equipment Specifications for North America Models Max. Tank Overall Model Tank Heater Draw Size Size Weight Sonics Name Capacity Power Power (Inches) (inches) Power Req. M1800 L: 9.9 L: 9.9 M1800H 1/2 gal. 9 lb W: 5.5 W: 12 (1.91 l) (4 kg)
Table 4.3 Equipment Specifications for Europe Models Max. Tank Overall Model Tank Draw Heater Size Size Sonics Weight Name Capacity Power Power (mm) (mm) Power Req. M1800-E L: 150 L:251 M1800H-E 1.91 l 5.4 kg W: 140 W: 305 (1/2 gal) (12 lb) CPX1800H-E H: 100...
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Table 4.4 Equipment Specifications for Japan Models Max. Tank Overall Model Tank Draw Heater Size Size Weight Sonics Name Capacity Power Power Power (inches) (inches) Req. M1800-J L: 150 L: 251 M1800H-J 1.91 l 4 kg W: 140 W: 305 (1/2 gal) (9 lb) CPX1800H-J...
Table 4.5 Equipment Specifications for China Models Max. Tank Overall Model Tank Draw Heater Size Size Weight Sonics Name Capacity Power Power Power (inches) (inches) Req. M1800-C L: 150 L: 251 M1800H-C 1.91 l 5.4 kg W: 140 W: 305 (1/2 gal) (12 lb) CPX1800H-C...
Temperature Table 4.8 Temperature Item The heater may cause some discoloration of the tank. This is normal Heater and will not affect the performance of the unit. The fastest method to heat your ultrasonic bath is to fill with warm Solution solution, use heat, ultrasonics (which also adds heat), and a cover.
Cleaning Solutions CAUTION General Warning Do not use alcohol, gasoline, bleach, mineral acids, solutions with a flash point, semi-aqueous or combustible liquids in ultrasonic tanks, or you will void the warranty. Only use non-flammable solutions and water-based solutions. 4.4.1 Solution Types Water-based solutions can be either slightly acidic or alkaline.
4.4.3 Chemicals Harmful to Your Tank The following chemicals will harm your ultrasonic tank and the action of ultrasonics and higher operating temperatures will increase their chemical activity. Do not use these or similar chemicals directly or in dilution in your ultrasonic tank or you will void your warranty.
Installing Your Unit Check the plate on the back of the unit for correct power requirements. Position your unit within easy reach of a standard grounded electrical outlet. Do not place the unit on a circuit which could become overloaded. If your unit does not operate correctly, first refer 7.2 Troubleshooting for possible causes, or contact an authorized service center listed at the end of this manual for additional information.
Operating Your Ultrasonic Bath If this is the first time you are using the ultrasonic bath, please read this whole section before operating your unit. 100-214-294 REV. 05...
M Series CAUTION General Warning • Do not place parts or containers directly on the bottom of the tanks; use a tray or wire to suspend items. Direct placement can cause the units to fail • Do not allow the solution to drop more than 3/8 inch (1 cm) below the operating level line with ultrasonics on •...
6.2.1 M Series Explanation of Controls Figure 6.1 M Series Controls Table 6.2 M Series Explanation of Controls Control Function This switch is located on the back of the unit, next to the power cord receptacle. • Press the on side to power on the unit Main Power Switch •...
6.2.3 Cleaning Items (Treating Samples) NOTICE To stop ultrasonics at any time, turn the Timer Knob to the zero position. Table 6.4 Treating Samples Step Action Turn Main Power switch on. Turn the Timer Knob clockwise to set the amount of time (0 - 60 minutes) you wish the items to be cleaned.
MH Series CAUTION General Warning • Do not place parts or containers directly on the bottom of the tanks; use a tray or wire to suspend items. Direct placement can cause the units to fail • Do not allow the solution to drop more than 3/8 inch (1 cm) below the operating level line with heat or ultrasonics on •...
6.3.1 MH Series Explanation of Controls Figure 6.2 MH Series Controls Table 6.6 MH Series Explanation of Controls Control Function This switch is located on the back of the unit, next to the power cord receptacle. • Press the on side to power on the unit Main Power Switch •...
6.3.3 Cleaning Items (Treating Samples) NOTICE To stop ultrasonics at any time, turn the Timer Knob to the zero position. Table 6.8 Treating Samples Step Action Turn Main Power switch on. Turn the Timer Knob clockwise to set the amount of time (0–60 minutes) you wish the items to be cleaned.
CPX Series CAUTION General Warning • Do not place parts or containers directly on the bottom of the tanks; use a tray or wire to suspend items. Direct placement can cause the units to fail • Do not allow the solution to drop more than 3/8 inch (1 cm) below the operating level line with ultrasonics on •...
6.4.1 CPX Explanation of Controls Figure 6.3 CPX Series Controls Table 6.10 CPX Series explanation of controls Control Function This switch is located on the back of the unit, next to the power cord receptacle. • Press the on side to power on the unit Main Power •...
Table 6.10 CPX Series explanation of controls Control Function Sonics Press to activate ultrasonics. If running in Timed Mode, a timer will begin to count down and ultrasonics will stop at 0 minutes. In Constant Sonics Mode (Constant sonics icon and “- -” on the display), timer has no function.
Table 6.11 CPX Series LCD description. Reference Function Sonics On Indicates sonics are active. If running in Timed Mode, ultrasonics will remain on until the timer reaches 0 minutes. In Constant Sonics Mode, ultrasonics will remain on until the Sonics key is pressed or the unit is turned off.
Table 6.12 Degassing your CPX Series unit Step Action After completing the degas time, you are ready to set operating parameters. 6.4.4 Cleaning Items (Treating Samples) NOTICE To stop ultrasonics at any time, press the Sonics key. Table 6.13 Treating Samples Step Action Turn Main Power switch on.
CPXH Series CAUTION General Warning • Do not place parts or containers directly on the bottom of the tanks; use a tray or wire to suspend items. Direct placement can cause the units to fail • Do not allow the solution to drop more than 3/8 inch (1 cm) below the operating level line with heat or ultrasonics on •...
6.5.1 CPXH Series Explanation of Controls Figure 6.4 CPXH Series Controls Table 6.15 CPXH Series explanation of controls. Control Function This switch is located on the back of the unit, next to the power cord receptacle. Main • Press the on side to power on the unit Power Switch •...
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Table 6.15 CPXH Series explanation of controls. Control Function Sonics Press to activate ultrasonics. If running in Timed Mode, a timer will begin to count down and ultrasonics will stop at 0 minutes. In Constant Sonics Mode (Constant Sonics icon and “- - -” on the display), timer has no function. Press Sonics key again to deactivate ultrasonics.
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Table 6.15 CPXH Series explanation of controls. Control Function Press the Fn key to access less-frequently used function. • Press 1x to Set Target Temp • Press 2x to Set Constant Sonics • Press 3x to Set Power Level • Press 4x Sel. Temp Units •...
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Table 6.15 CPXH Series explanation of controls. Control Function • Full/Low Power (Fn 3x): Press up key to select full power ultrasonic output. Press down key to select low power ultrasonic output Fn (3x) Indicates Blinking • Temperature Units (Fn 4x): Press key to select Fahrenheit (°F). Press Down key to select Celsius (°C) Fn (4x) Indicates...
6.5.2 CPXH Series LCD Description Table 6.16 LCD Description for CPXH Series. Item Function Sonics/Degas Set Time Displays the set time for a timed ultrasonic or degas cycle. • Press Up and Down keys to adjust ultrasonic or degassing cycle time (adjustable from 1 to 99 minutes).
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Table 6.16 LCD Description for CPXH Series. Item Function Heat Indicates the heater is on. Heater will shut off when set temperature is attained. Sonics On Indicates sonics are active. If running in Timed Mode, ultrasonics will remain on until the timer reaches 0 minutes.
Table 6.17 Degassing Step Action Turn Main Power switch on. Press the On/Standby key to turn on the unit. Default degas time is 5 minutes. To change the degas time, press the Fn key until the Degas icon appears and the Set Time icon flashes. Then press the Up/Down keys to change the degas time.
6.5.5 Cleaning Items (Treating Samples) in Timed Sonics Mode NOTICE To stop ultrasonics at any time, press the Sonics key. Table 6.19 Treating samples in Timed Sonics Mode Step Action Turn Main Power on. Press the On/Standby key to turn on the unit. If necessary, degas the liquid.
6.5.6 Cleaning Items (Treating Samples) in Constant Sonics Mode NOTICE To stop ultrasonics at any time, press the Sonics key. Table 6.20 Treating Samples in Constant Sonics Mode Step Action Turn Main Power switch on. Press the On/Standby key to turn on the unit. If necessary, degas the liquid.
6.5.7 Cleaning Items (Treating Samples) in Auto Mode NOTICE To stop ultrasonics at any time, press the Sonics key. Table 6.21 Treating Samples in Auto Mode Step Action Turn Main Power switch on. Press the On/Standby key to turn on the unit. If necessary, degas the liquid.
6.5.8 CPXH Temperature Calibration The CPXH unit temperature measurement is factory calibrated. Use the following instructions to perform periodic calibrations: Table 6.22 CPXH temperature calibration Step Action The ultrasonic bath liquid may be at room temperature or may be heated-up to a desired operating temperature (e.g. 40° C). Press the Fn key 4 times until the Current Temperature icon starts blinking.
Figure 6.5 Draining of Units 1800 and 2800 Models 3800, 5800, and 8800 include a drain and valve kit. Table 6.23 Draining your ultrasonic bath Step Action Place the unit to allow easy reach of the drain tube into a waste disposal unit. Remove the thread protecting cap from the end of the unit’s drain pipe.
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Table 6.23 Draining your ultrasonic bath Step Action Hand tighten the drain valve onto the drain pipe over the white teflon sealing tape. Finish tightening the valve in place using an adjustable or a 21mm wrench. Tighten the valve no more than one full turn when using the wrench until the handle is on top.
6.5.10 Solution Temperature Measurement The following instructions provide an accurate method to obtain consistent thermal measurements using a calibrated temperature measurement instrument. These readings can be used for cleaning process control or to verify the accuracy of the CPXH temperature readings.
Cleaning Methods There are two methods of cleaning - direct and indirect. Each has advantages and disadvantages. When in doubt, run test samples using both methods to decide which one produces the best results for you. 6.6.1 Direct Cleaning Method Figure 6.6 Direct Cleaning Method How it works:...
How it works: • Fill the tank with warm water and a cleaning solution. The tank can be filled with any amount of diluted solution as long as it reaches the water level line once the items to be cleaned and accessories are placed into the tank •...
Optimizing Your Ultrasonic Bath Follow these recommendations to optimize your Ultrasonic Bath unit. Table 7.1 Tanks Item Maintenance Check the tank for contamination whenever you change solution. If Cleaning necessary, remove contaminants with a nonabrasive cloth and water. Always unplug the unit before emptying the tank. Empty the solution Emptying into a waste disposal unit.
Troubleshooting If your unit does not operate satisfactorily, please check the tables below for possible causes before calling your authorized service center. WARNING General Warning High voltage inside - dangerous shock hazard. DO NOT attempt to disassemble or repair the unit. Table 7.2 Troubleshooting Problem...
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Table 7.2 Troubleshooting Problem Cause What to do Err on actual temp and alarm Icon is on. Malfunctioning sensor Call nearest authorized service Sonics and components. center. Degas operate. Auto and Heat are inactive. Unit operates CPX/CPXH - Control board Call nearest authorized service but display does malfunctioning.
Glass Slide Test Check your ultrasonic bath periodically to test the level of activity of the ultrasonic cavitation. Frequency of testing will depend on your use of the unit, however, Branson suggests running this test monthly. You will need the following equipment: •...
Service Centers With normal use, your Ultrasonic Bath should not require servicing. However, if it fails to operate satisfactorily, first try to diagnose the problem by following the suggestions in the Troubleshooting Guide on Troubleshooting. WARNING General Warning You will void the warranty if you disassemble your unit. High voltage inside the unit is dangerous.
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Asia Pacific Co. Ltd. Fax: 852-2790-4998 Kwun Tong, Kowloon, Hong Kong Branson Ultrasonics Plot No A 145/6 TTC Tel: 91-22-64598200/ Div. of Emerson Electric Industrial Area (India) Pvt. Ltd. NIDC Kopar, Navi Mumbai-400705 Jl. Jababeka III H Blok C 17 ET Tel: 62-21-8983-6825, PT.
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(Philippines Rep Office) Fax: 63-49-502-8860 Sta. Rosa, Laguna Philippines, 4026 Branson Ultrasonics Branson Ultrasonics Tel: 65-6891-7600 Div. of Emerson Electric Div. of Emerson Electric Fax: 65-6873-7882 (South Asia) Pte. Ltd. (South Asia) Pte. Ltd. Branson Ultrasonics 5F-3, No. 1, Wu-Chiuan First Road...
Information for Users on Disposal of Equipment This symbol indicates separate collection of waste electrical and electronic equipment in the EU-countries and EEA (European Economic Area). Please do not dispose the product with the general household waste. Please use the return and collection system in your country for the disposal of this product.