Washer-Extractor HP Series Installation and Operation Manual B&C Technologies Panama City, FL (850) 249-2222 (850) 249-2226 FAX www.bandctech.com Revision 2.
Table of Contents Introduction Customer Service Replacement Parts General Specifications 3 3 4 Safety Information Key Symbols Safety Checklist 5 5 6 Installation Theory of Operation Inspection and Uncrating HP-65 Technical Specs HP-125 Technical Specs Dimensional Clearance Foundation Drain Connection Electrical Installation Water Connection Steam Connection External Chemicals Function Test Routine Maintenance 11 13 14 15 17 18 22 23 24 25 26 29 31 Decomissioning 36 B&C Technologies Panama City, FL
Introduction HP Series Washer-Extractors The B&C HP line is the professional fixed mount washer-extractor series of machines from B&C Technologies. It is an open pocket washer-extractor with a large door opening for easy and quick loading and unloading. It has been developed for the on premise market, and is suitable for commercial laundries, hotel and other places where laundry might be processed The design allows for top performance at lowest possible operation cost and investment.
Introduction General Specifications MODEL Units HP-65 HP-125 Metric US kg lbs 29.5 65 56.8 125 mm mm mm in in in 879 1194 1651 34.6 47.0 65.0 1295 1554 1669 51.0 61.2 65.7 kg kg lbs lbs 660 720 1450 1584 1489 1505 3275 3310 mm mm liters in in cu ft 790 560 274 31.1 22 9.7 1067 610 540 42 24 19 G G G G G G rpm rpm rpm rpm rpm rpm 0.8 2 150 200 250 300 42 67 583 673 753 825 0.8 3 50 100 150 200 37 71 290 410 502 579 mm mm in in 450 635 17.7 25 508 400 20 28 Hp 3.
Key Symbols Anyone operating or servicing this machine must follow the safety rules in this manual. Particular attention must be paid to the DANGER, WARNING, and CAUTION blocks which appear throughout the manual The lightening flash and arrowhead within the triangle is a warning sign alerting you of the presence of dangerous voltage. This warning symbol indicates the presence of hot surfaces that could cause serious burns. Stainless steel and steam lines can become extremely hot and should not be touched.
Introduction Safety Checklist call a qualified service technician. If additional information is required, contact your local distributor or call the manufacturer of the machine. Before Initial start up of a B&C washer extractor perform the following safety check: A. Make sure all electrical and plumbing connections have been made in accordance with applicable codes and regulations. Before servicing any equipment, make certain it is disconnected from the electrical power source.
Introduction Safety Checklist To provide personal safety and keep the machine in proper working order, follow all maintenance and safety procedures presented in this manual. If questions regarding safety arise. Contact the factory immediately. 3.2 Excessively high water level is evident. 3.3 Machine is not connected to a properly grounded circuit. Use factory authorized spare parts to avoid safety hazards. Do not bypass any safety devices in the machine.
Introduction Safety Checklist where floor space is shared with equipment sensitive to radio frequency emissions. All machines that are shipped to CE countries are equipped with this filter and comply with the EMI regulations. Safe Operation Environment Safe operation requires an appropriate operating environment for both the operator and the machine. If questions regarding safety arise, contact the factory. Environmental Conditions 5. Elevation.
Introduction Safety Checklist iinstall the supplied steam filter may void the warranty. 2. Service/ Maintenance Space. Provide sufficient space to allow comfortable performance of service procedures and routine maintenance. This is especially important in connection with machines equipped with AC inverter drives. Consult installation instructions for specific details. 3. Drainage System.
Introduction Safety Checklist AC Inverter Drive 1. Never wash petroleum-soaked rags in the machine. This could result in an explosion Machines equipped with AC drives require special attention with regard to the operating environment. 2. Never wash machine parts or automotive parts in the machine. This could result in serious damage to the basket. 1. An especially dusty or linty environment will require more frequent cleaning of the AC drive cooling fan filter and of the AC drive itself. 3.
Installation Theory of Operation The B&C HP models use a single-speed motor to drive the cylinder via V-belts in all speeds. The cylinder is supported by two spherical roller bearings located in a bearing housing made of cast iron. The steam, if installed is injected in the bottom of the shell via a steam injector. The steam is controlled by a steam valve that is programmed by the micro computer.
Installation Theory of Operation front of the machine and is accessed by opening the cover door. Supplies, both liquid and powder; may be added by pulling the dispenser cups out and placing the appropriate supply in each. Supplies are flushed into the machine at the proper time in the cycle, controlled by the micro computer. Holes are provided at the rear of the machine for connection to an external, central liquid supply unit.
Installation Inspection and Uncrating NOTE! Keep the manuals, installation instructions and the wiring diagrams which accompany the machine in a safe place for ready reference. They have been included with the machine at no charge. Additional copies are available at a nominal charge. Delivery inspection Upon delivery, visually inspect crate, protective cover, and unit for any visible shipping damage.
Installation HP-65 Technical Specifications 14
Installation HP-125 Technical Specifications 15
Installation Dimensional Clearances When installing the washer-extractor, it is important to allow adequate clearance on all sides of the machine. When multiple machines are installed, it is important to allow for the specified minimum clearances between machines. The following table shows recommended minimum clearances for the various freestanding models.
Installation Machine Foundation A proper foundation is an absolute necessity when installing a fixed mount washer extractor. Do not neglect details when doing foundation work. These details will ensure a stable installation, reducing the possibility of excess vibration at high speeds. level floor of sufficient strength and that the recommended clearances for inspection and maintenance are provided.
Installation Foundation Bolt Location 5 each side Typical Grouting Pattern Front of Machine 18
Installation Mounting Bolt Installation All B&C washer-extractors must be secured by the use of machinery anchor bolts. High strength machinery anchors should be embedded in 3500 psi (24000 N/m2) reinforced concrete. See Figure. For detailed information regarding the machine anchor bolt, see the instructions included with the anchor bolts themselves. The following information is just an example.
Installation Machine Foundation Emergency electrical cutoff (2) 3/4"GHT water lines Electrical power inlet (2) 1" water supply lines, provide 3/4" ball valve cutoffs with 3/4"GHT male connections 30” 762 mm Recommended for service 12" (305 mm) Allowable 6" (152 mm) Recommended 12” 305 mm MIN Excavate under existing floor Pour new concrete (3500 PSI) in pyrimid shape as shown. Bond to existing floor. Do not isolate! 4” 24" MIN MIN.
Installation Mounting Bolt Installation FRONT OF MACHINE 31.50 [800.00] 35.43 [900.00] FRONT OF MACHINE 20.87 [530.00] 16.93 [430.00] 20.87 [530.00] 16.93 [430.00] 35.43 [900.00] 31.50 [800.00] 44.82 [1138.46] 23.23 [590] 39.14 [994.03] 28.74 [730] 31.89 [810] 42.37 [1076.15] 31.22 [793] 36.10 [917] 47.67 [1210.83] 38.11 [968] HP-65 HP-65 Mounting Bolt Installation The HP-65 requires the use of 3/4-10 x 8” bolts.
Installation Drain Connection A drain system of adequate capacity is essential to the machine performance. Ideally the water should empty through a 4 inch vented pipe directly into a sump or floor drain. See figure. installation procedures is attempted, the customer or installer should contact the manufacturer. Increasing the drain hose length, installing elbows, or causing bends will decrease drain flow rate and increase drain time, impairing machine performance.
Installation Electrical Installation The AC drive requires a clean power supply free from voltage spikes and surges. A voltage monitor should be used to check incoming power. The customer’ s local power company may provide such a monitor. If input voltage measures above 230V for a 200 V drive or above 440V for a 400V drive, either ask the power company if their representative can lower the voltage or install a step-down transformer kit available from the manufacturer.
Installation Electrical Installation 208-230V 380-460V Machine Max Amps Breaker Wire Size Max Amps Breaker Wire Size HP-65, 3ph 8 15 14ga / 2.5mm 4 15 14ga / 2.5mm HP-65, 1ph 13.6 15 14ga / 2.5mm HP-125, 3ph 32 40 8ga / 10mm 16 20 10ga / 4mm The ground connection must be to a proven earth ground, not to conduit or water pipes. Do not connect the ground to the neutral (N) leg at the terminal strip (if so equipped).
Installation Water Connection Individual hot and cold plumbing lines with individual shut-off valves must be available to the machine. Hot water should be minimum of 160F (70C). If lower temperature water is used the machine should be equipped for steam heating to heat the wash solution to desired temperature. Best performance will be realized if water is provided at a pressure of 30-85 psi (2-7 Bar). Although the machine will function properly at lower pressures, increased fill times will occur.
Installation Steam Connection Never touch internal or external steam pipes, connections, or components. These surfaces can be extremely hot and will cause severe burns. The steam must be turned off and the pipe, connections, and components allowed to cool before the pipe can be touched in the table below. Failure to install a steam filter may void the warranty. For machines equipped with optional steam heat, install piping in accordance with approved commercial steam practices.
Installation External Chemical Supplies Wear Eye and hand protection when handling chemicals. Always avoid direct contact with raw chemicals. Read the manufacturer’s directions for accidental contact before handling chemicals. Ensure that an eye-rinse facility and an emergency shower are within easy reach. Check at regular intervals for chemical leaks. The following procedures must be observed when connecting any chemical injector to the washer-extractor.
Installation External Chemical Supplies The supply compartment on the HP-65 is located on the front of the machine. Supply cups can be accessed by opening the dispenser lid. The supply cups can be removed and filled as desired. Supply compartments are numbered 1,2,3,4 and 5 from the left of the machine to the right for the optional 5 cup system.. External supply connections for HP-65 washer-extractors are located on rear of the machine at the vacuum breaker.
Installation Electrical Connections Connection terminals are located in the rear control box for output signals to the chemicals injection supply pump. Do not attempt to increase fuse rating as this cause damage to the washer-extractor circuitry. Terminals SUPPLY 1 through SUPPLY 8 provide signals for external chemical supply pumps. The signal is a maximum 1 amp at 24V 50/60Hz. Any injection system pump, which requires 24-220V AC must be powered by a separate external power source.
Installation Control Function Test The machine should be cleaned after the installation is complete. A function test should then be executed on the unloaded machine as follows: unlocked. c. Close and lock the door and start a cycle. Attempt to open the door while the cycle is in progress. The door should not open. 1. Check the proper supply for such characteristics as correct voltage, phase, and cycles to be certain they are correct for the machine.
Operation HP-65 Door Lock Operation The HP-65 door lock system uses a "pushto-open / push-to-close" style mechanism which differentiates it from any other door lock in the industry. This design was developed as a result of analyzing the shortcomings of other door lock mechanisms on the market. It hence has many fundamental safety & mechanical advantages. Periodic Maintenance >The door should be tested every day for safe operation by trying to start a program with the door open.
Maintenance Routine Maintenance Routine maintenance maximizes operating efficiency and minimizes downtime. The maintenance procedures described below will prolong the life of the machine and help prevent accidents. Daily, weekly, monthly, and quarterly checklist are provided at the end of this section. Laminate the checklists to preserve them for repeated copying. Operators and technicians are encouraged to add checks specific to their machine’s particular application.
Maintenance Routine Maintenance NOTE: Leave loading door open at end of each complete cycle to allow moisture to evaporate. Unload the machine promptly after each completed cycle to prevent moisture build up. #2 grease. Never mix two types of grease, such as petroleum and silicone. b. Pump the grease gun slowly, permitting only the following number of strokes: 1. Bearing grease fitting, 2 strokes 2. Seal grease fitting, 1 stroke. Weekly 1. Check the machine for leaks. a.
Maintenance Routine Maintenance b. After disconnecting power to the machine and removing all panels necessary for access to the drive belts, use the following method to verify that the V-belts are properly tensioned. Belt tensioning is straightforward, and accomplished by loosening the tension adjusting bolts and adjusting the belts to the proper tension. Then the bolts should be tightened. See figure. c. Verify that V-belts are properly aligned by checking pulley alignment.
Maintenance Routine Maintenance 5. Remove back panel and check overflow hose and drain hose for leaks. Quarterly NOTE: Disconnect power to the machine before performing the quarterly maintenance procedures. 6. Unlock the hinged lid and check the supply dispenser hoses and hose connections. 1. Tighten door hinges and fasteners, if necessary. 7. Clean inlet hose filter screen: a. Turn water off and allow valve to cool, if necessary. 2. Tighten anchor bolts, if necessary. b.
Maintenance Routine Maintenance Care of stainless steel when possible. Maintain the natural beauty of stainless steel and prolong its service life by following these steps. 6. Discolorations or heat tint from overheating may be removed by scouring with powder or by employing special chemical solutions. 1. Ordinary deposits if dirt and grease can be removed with detergent and water. The metal should be thoroughly rinsed and dried after washing.
Decomissioning supply to the machine. d. Allow time for residual water in the machine to drain. Then disconnect drain hoses from the machine. e. Disconnect necessary plumbing on the re-circulation system, if applicable. Decommissioning In the event that the machine must be decommissioned, follow the following steps: 1. Remove the chemical injection supply system, if applicable. a.
