13.0 INSPECTION CHECKLIST ® MANUAL: Twister and BubbleCup® Nozzles Nozzle must be inspected before each use for proper operation and function according to this checklist. Check that: 1) There is no obvious damage such as missing, broken or loose parts, damaged labels, etc. INSTRUCTIONS FOR SAFE OPERATION AND MAINTENANCE 2) Coupling is tight and leak free 3) Valve handle moves freely though full range and shuts off flow WARNING 4) Nozzle flow is adequate as indicated by pump pressure and nozzle reaction 5) Shaper turns freely and adjusts pattern through full range and shuts off flow This instruction manual is intended to familiarize firefighters and maintenance personnel with the operation, servicing and safety procedures associated with the Twister and BubbleCup firefighting nozzles. 6) On Bubble Cups, aspirating sleeve slides freely and is secure at both ends WARNING Read instruction manual before use. Operation of this device without understanding the manual and receiving proper training is a misuse of this equipment. A person who has not read and understood all operating and safety instructions is not qualified to operate the Twister and BubbleCup nozzle. Any twister or bubble cup nozzle failing any part of the inspection checklist is unsafe and must have the problem corrected before use. Operating a nozzle that fails any of the above inspections is a misuse of This manual should be kept available to all operating and maintenance personnel. DANGER PERSONAL RESPONSIBILITY CODE Twister BubbleCup www.tft.com The member companies of FEMSA that provide emergency response equipment and services want responders to know and understand the following: 1. Firefighting and Emergency Response are inherently dangerous activities requiring proper training in their hazards and the use of extreme caution at all times. 2. It is your responsibility to read and understand any user's instructions, including purpose and limitations, provided with any piece of equipment you may be called upon to use.. 3. It is your responsibility to know that you have been properly trained in Firefighting and /or Emergency Response and in the use, precautions, and care of any equipment you may be called upon to use. 4. It is your responsibility to be in proper physical condition and to maintain the personal skill level required to operate any equipment you may be called upon to use. 5. It is your responsibility to know that your equipment is in operable condition and has been maintained in accordance with the manufacturer’s instructions. 6. Failure to follow these guidelines may result in death, burns or other severe injury. FEMSA TASK FORCE TIPS, Inc. Made in USA - www.tft.com ©Copyright Task Force Tips, Inc. 2002-2006 2800 E Evans Ave, Valparaiso, IN 46383-6940 USA 800-348-2686 • 219-462-6161 • Fax 219-464-7155 LKB-100-S January 20, 2006 REV07 TASK FORCE TIPS, Inc. Made in USA - www.tft.com ©Copyright Task Force Tips, Inc. 2002-2006 Fire and Emergency Manufacturers and Services Association, Inc. P.O. Box 147, Lynnfield, MA 01940 • www.FEMSA.org 2800 E Evans Ave, Valparaiso, IN 46383-6940 USA 800-348-2686 • 219-462-6161 • Fax 219-464-7155 LKB-100-S January 20, 2006 REV07 1.0 MEANING OF SAFETY SIGNAL WORDS A safety related message is identified by a safety alert symbol and a signal word to indicate the level of risk involved with a particular hazard. Per ANSI standard Z535.4-1998 the definitions of the three signal words are as follows: DANGER DANGER indicates an imminently hazardous situation which, if not avoided, will WARNING WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. CAUTION CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. 2.0 GENERAL INFORMATION The Task Force Tips Twister and Bubblecup nozzles are hand-held nozzles with clean far reaching straight stream. They are adjustable from straight stream to a wide fog pattern. Their rugged construction is compatible with the use of fresh water as well as fire fighting foam solutions. The nozzles are constructed of hard anodizes aluminum, stainless steel, rubber and engineering grade polymers. A summary of each nozzle's characteristics is shown in the tables below. WARNING SERIES This equipment is intended for use by trained personnel for firefighting. Their use for other purposes may involve hazards not addressed by this manual. Seek appropriate guidance and training to reduce risk of injury. MODEL STANDARD COUPLING SIZE GALLONAGE SETTINGS (GPM AT 100 PSI) C TWISTER 3/4 GHT 10, 24 D TWISTER or BUBBLECUP 1 NH 10, 24 D TWISTER or BUBBLECUP 1 NH 10, 40 F TWISTER or BUBBLECUP 1-1/2 NH 20, 60 F TWISTER 1-1/2 NH 20, 95 The C series Twister is available in a tip-only nozzle configuration. The D and F Series Twisters and Bubble Cups are available in tip-only, ball-valve, or ball-valve with pistol grip configurations. NH (National Hose Threads per NFPA #1963) threads are standard on all nozzles. Other threads such as NPSH (National Pipe Straight Hose threads per ANSI/ASME #B1.20.7) can be specified at time of order. 2 METRIC TWISTER AND BUBBLE CUP FLOWS 45 METERS FLOW SETTING 20 60 95 3.5 55 150 220 5.2 65 185 270 75 210 310 7 8.6 85 240 350 10 90 260 380 12 100 285 415 14 105 305 445 15.5 115 320 470 17 115 335 490 PUMP PRESSURE (BAR) 10.0 11.0 12.0 13.0 14.0 FOAMJET MX WITH TWISTER NOZZLE FIREGROUND USE OF TWISTER AND BUBBLECUP NOZZLES FIELD INSPECTION WARRANTY ANSWER TO YOUR QUESTIONS FLOW CHARTS INSPECTION CHECKLIST 60 METERS 20 55 65 75 85 90 100 105 115 115 60 150 180 210 235 255 275 295 315 335 95 210 260 300 335 365 395 425 450 475 75 METERS 20 55 65 75 85 90 100 105 115 115 60 145 180 205 230 255 275 290 310 325 95 205 250 290 320 355 380 410 435 460 NOTES: 1) Number in each box is flow in liters per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect piping or changes in elevation. 4) 1 BAR = 100 KPA 45 METERS FLOW SETTING 20 60 95 3.5 55 155 230 5.2 65 190 285 7 75 220 325 8.6 85 240 365 10 90 270 400 12 100 290 430 14 105 310 460 15.5 115 325 490 17 115 345 515 PUMP PRESSURE (BAR) 8.0 9.0 38mm HOSE MEANING OF SAFETY SIGNAL WORDS GENERAL INFORMATION USE WITH SALT WATER TWISTER NOZZLES BUBBLECUP NOZZLES BALL SHUTOFF FLOW CHARACTERISTICS 45mm HOSE 1.0 2.0 3.0 4.0 5.0 6.0 7.0 60 METERS 20 55 65 75 85 90 100 105 115 115 60 150 185 215 240 265 285 305 320 340 95 225 275 320 355 390 420 450 475 505 75 METERS 20 55 65 75 85 90 100 105 115 115 60 150 185 210 240 260 280 300 320 335 95 220 270 310 345 380 410 440 465 490 NOTES: 1) Number in each box is flow in liters per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect piping or changes in elevation. 4) 1 BAR = 100 KPA 11 30 Meters 60 Meters FLOW SETTING 10 24 40 10 24 40 3.5 25 50 65 25 40 50 7 35 70 90 35 60 70 10 45 85 110 40 75 85 14 50 100 130 50 85 100 17 55 115 145 55 95 115 21 60 125 160 60 105 125 24 70 130 170 65 115 130 28 70 145 180 70 120 145 31 75 150 195 70 130 150 34 80 160 205 75 135 160 38 85 165 210 80 140 165 41 85 175 225 85 150 175 PUMP PRESSURE (BAR) 19mm HOSE METRIC TWISTER AND BUBBLE CUP FLOWS 90 Meters 10 24 40 25 40 40 35 55 60 40 65 75 45 75 85 55 85 95 55 90 105 60 100 115 65 105 120 70 115 130 70 120 135 75 125 140 80 130 150 NOTES: 1) Number in each box is flow in liters per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect piping or changes in elevation. 4) 1 BAR = 100 KPA CAUTION Nozzle must be properly connected. Mismatched or damaged threads may cause nozzle to leak or uncouple under pressure and could cause injury. CAUTION Do not couple aluminum to brass. Dissimilar metals coupled together can cause galvanic corrosion that can result in inability to unscrew threads or complete loss of thread engagement. 3.0 USE WITH SALT WATER Use with salt water is permissible provided nozzle is thoroughly cleaned with fresh water after each use. The service life of the nozzle may be shortened due to the effects of corrosion and is not covered under warranty. 4.0 TWISTER NOZZLES The C, D and F Series Twister nozzles are dual-flow nozzles. The flow setting is changed by rotating the shaper which also controls the spray pattern. From the nozzle operator's view, rotating the shaper to the right in a clockwise direction will close or shut off the nozzle. As the shaper is rotated to the left in a counter-clockwise direction from the closed position, the nozzle will provide a straight stream in the low-flow setting. Further rotation in the low-flow setting will produce a narrow fog pattern. As the shaper is rotated further, the pattern will change to straight stream in the high-flow setting. Continued counterclockwise rotation will produce high-flow medium and wide fog. Low & High / Wide Fog Low & High / Straight Stream Low & High / Medium Fog FIGURE 1 CHANGING PATTERN AND FLOW SETTINGS 10 PUMP PRESSURE (BAR) 25mm HOSE 5.0 BUBBLE CUP NOZZLES 30 Meters 60 Meters FLOW SETTING 10 24 40 10 24 40 3.5 25 60 95 25 60 85 7 40 85 135 40 85 125 10 45 105 165 45 100 150 14 55 125 195 55 115 180 17 60 135 215 60 130 195 21 65 150 235 65 145 215 24 70 165 255 70 155 235 28 75 175 275 75 165 250 31 80 185 290 80 180 265 34 85 195 305 85 190 280 38 85 205 320 85 195 290 41 90 210 335 90 205 305 90 Meters 10 24 40 25 55 85 40 80 115 45 100 140 55 115 165 55 130 180 65 140 200 70 150 215 75 165 230 80 170 245 85 180 255 85 190 275 90 195 285 NOTES: 1) Number in each box is flow in liters per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect piping or changes in elevation. 4) 1 BAR = 100 KPA The Bubble Cup nozzle is capable of producing aspirated foam as well as a conventional straight stream and wide protective fog pattern. The Bubble Cup functions just like the Twister nozzle (see section 4.0) when the gray sleeve is in the retracted position as in figure 2A. To use the aspirating feature of the Bubble Cup, the nozzle operator need only slide the gray sleeve portion of the nozzle forward. When the sleeve is in the fully-extended position, a white line on the shaper will be visible at the base of the gray sleeve as in figure 2B. Rotation of the shaper when the sleeve is extended will provide the nozzle operator control of reach and aspiration. If an immediate wide protective fog pattern is needed, the sleeve can be retracted instantly to its regular position. ON OFF SHAPER ASPIRATING SLEEVE VALVE HANDLE COUPLING PISTOL GRIP EXTENDED TO WHITE LINE A) Retracted Position B) Extended Position FIGURE 2 BUBBLE CUP OPERATING POSITIONS 3 TABLE OF TWISTER AND BUBBLE CUP FLOWS 6.0 BALL VALVE SHUTOFF Models with a ball valve are shut off when the valve handle is fully forward. Pulling back on the handle opens the valve. Open valve slowly to avoid sudden changes in nozzle reaction. Note: In partially-open positions a ball valve will cause turbulence and adversely affect stream quality. Close valve slowly to prevent water hammer. 7.0 FLOW CHARACTERISTICS 140 FLOW (LPM) 160 240 320 140 9 120 3 40 6 GP M PM 60 5 4 3 40 2 20 2 20 1 0 10 20 30 40 0 50 1 0 20 FLOW (GPM) FLOW (LPM) 80 120 160 100 80 190 140 FLOW (LPM) 160 240 9 60 5 40 G PM 4 3 40 7 6 PM 80 95 60 M GP 5 4 3 40 2 20 0 1 0 10 20 30 40 50 FLOW (GPM) 10, 40 GPM TWISTER OR BUBBLE CUP FIGURE 3A 2 20 0 1 0 20 40 60 FLOW (GPM) 80 100 20, 95 GPM TWISTER OR 95 GPM BUBBLE CUP FIGURE 3B The charts on the pages 10 & 11 of this document give specific examples of pump pressure and flow for various hoses and lengths. Losses may vary due to differences in hose construction resulting in flows different than shown. For situations or lengths of hose not listed on the chart, approximate flows can be calculated using conventional hydraulics. 4 95 58 71 82 92 101 109 117 124 130 200 FT. 20 14 17 20 22 24 26 28 30 31 60 39 48 55 62 68 73 78 83 88 95 56 69 79 89 97 105 112 119 125 250 FT. 20 14 17 20 22 24 26 28 30 31 60 38 47 54 61 67 72 77 82 86 95 54 66 76 85 94 101 108 115 121 8 100 20 G 80 PRESSURE (PSI) 6 PRESSURE (BAR) 7 10 GP M PRESSURE (PSI) 9 120 8 100 60 40 49 56 63 69 75 80 85 89 NOTES: 1) Number in each box is flow in gallons per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect piping or changes in elevation. 320 140 120 150 FT. 20 14 17 20 22 24 26 28 30 31 20, 60 GPM TWISTER OR BUBBLE CUP 10, 24 GPM TWISTER OR BUBBLE CUP 40 80 40 60 FLOW (GPM) PRESSURE (BAR) 0 PRESSURE (BAR) 4 7 80 60 GP M 5 24 60 8 100 20 G 6 80 PRESSURE (PSI) 7 PRESSURE (BAR) 8 100 10 G PM PRESSURE (PSI) 120 9 FLOW SETTING 50 75 100 125 150 175 200 225 250 PUMP PRESSURE (PSI) 80 190 DANGER An inadequate supply of nozzle pressure and/or flow will cause an ineffective stream and can result in injury, death or loss of property. See flow chart on back cover or call 800-348-2686 for assistance. WARNING Nozzle reaction will vary as supply conditions change: such as opening or closing other nozzles, hose line kinks, changes in pump settings, etc. Changes in spray pattern or flushing will also affect nozzle reaction. The nozzle operator must always be prepared in the event of those changes. Failure to restrain nozzle reaction can cause firefighter injury from loss of footing and/or stream protection. FLOW SETTING 50 75 100 125 150 175 200 225 250 PUMP PRESSURE (PSI) 160 1-3/4" HOSE FLOW (LPM) 80 120 40 1-1/2" HOSE At each gallonage setting the nozzle is set to a predetermined fixed orifice. Relationship of flow and nozzle pressure at each setting is shown in figures 3A and 3B. 150 FT. 20 14 17 20 22 24 26 28 30 31 60 41 50 58 64 71 76 82 86 91 95 61 75 86 96 106 114 122 129 136 200 FT. 20 14 17 20 22 24 26 28 30 31 60 40 49 57 64 70 75 80 85 90 95 59 73 84 94 103 111 119 126 133 250 FT. 20 14 17 20 22 24 26 28 30 31 60 40 49 56 63 69 74 79 84 89 95 58 71 82 91 100 108 116 123 129 NOTES: 1) Number in each box is flow in gallons per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect piping or changes in elevation. 9 FLOW SETTING 50 100 150 200 250 300 350 400 450 500 550 600 PUMP PRESSURE (PSI) 3/4" HOSE TABLE OF TWISTER AND BUBBLE CUP FLOWS 150 FT. 10 7 9 12 13 15 16 18 19 20 21 22 23 24 13 19 23 27 30 33 35 38 40 42 44 46 200 FT. 40 17 24 29 34 38 42 45 48 51 54 56 59 10 6 9 11 13 14 16 17 18 19 20 21 22 24 11 16 20 23 25 28 30 32 34 36 37 39 300 FT. 40 13 19 23 7 30 33 35 38 40 42 44 46 10 6 9 11 12 14 15 16 17 18 19 20 21 24 10 14 17 20 22 24 26 28 30 32 33 35 40 11 16 20 23 25 28 30 32 34 36 37 39 FLOW SETTING 50 100 150 200 250 300 350 400 450 500 550 600 PUMP PRESSURE (PSI) 1" HOSE NOTES: 1) Number in each box is flow in gallons per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect piping or changes in elevation. 100 FT. 10 7 10 12 14 16 17 19 20 21 22 23 24 24 16 23 28 33 36 40 43 46 49 51 54 56 200 FT. 40 25 36 44 51 57 62 67 72 76 80 84 88 10 7 10 12 14 16 17 18 20 21 22 23 24 24 16 22 27 31 35 38 41 44 47 50 52 54 If nozzle gets out of control or away from operator, retreat from nozzle immediately. Do not attempt to regain control of nozzle while flowing water. Injury from whipping can occur. WARNING Large amounts or pieces of debris may be unflushable and can reduce the flow of the nozzle resulting in an ineffective flow. In the event of a blockage, it may be necessary to retreat to a safe area, uncouple nozzle and remove debris. WARNING Water is a conductor of electricity. Application of water solutions on high voltage equipment can cause injury or death by electrocution. The amount of current that may be carried back to the nozzle will depend on the following factors: ! Voltage of the line or equipment ! Distance from the nozzle to the line or equipment ! Size of the stream ! Whether the stream is solid or broken ! Purity of the water 2 The Fire Fighter and Electrical Equipment, The University of Michigan Extension Service, Fourth Printing 1983. Page 47. CAUTION Fire streams are capable of injury and damage. Do not direct water stream to cause injury or damage to persons or property. 8.0 FOAMJET MX WITH TWISTER NOZZLE To increase the expansion ratio Task Force Tips "Foamjet MX" (model FJ-MX-D) may be used with the Twister nozzle. This multiexpansion foam tube attaches and detaches quickly from the nozzle. Note: As expansion ratio is increased, the reach of the stream will be decreased due to the greater amount of bubbles in the stream and their inability to penetrate the air. Generally, the reach with foam is approximately 10 % less than with water only. Actual results will vary based on brand of foam, hardness of water, temperature, etc. 300 FT. 40 23 33 40 47 52 57 62 66 70 74 77 81 10 7 10 12 14 15 17 18 20 21 22 23 24 24 15 21 26 30 34 37 40 43 45 48 50 52 40 22 31 37 43 48 53 57 61 65 68 72 75 NOTES: 1) Number in each box is flow in gallons per minute. 2) Actual flows may vary with brand and condition of hose. 3) Flows are approximate and do not account for losses in preconnect 8 2 WARNING FIG 4 - FJ-MX-D Shown on Twister Nozzle WARNING For Class B fires, lack of foam or interruption in the foam stream can cause a break in the foam blanket and greatly increase the risk of injury or death. Assure that: ! Application rate is sufficient (see NFPA 11 or foam manufacturer's recommendations). ! Enough concentrate is on hand to complete task (see NFPA for minimum duration time requirements). ! Foam logistics have been carefully planned. Allow for such things as: ! Storage of foam in a location not exposed to the hazard it protects. ! Personnel, equipment and technique to deliver foam at a rapid enough rate. ! Removal of empty foam containers. ! Keeping clear path to deliver foam as hoses, other equipment and 5 WARNING WARNING Improper use of foam can result in injury or damage to the environment. Follow foam manufacturer's instructions and fire service training to avoid: ! Using wrong type of foam on a fire, i.e. Class A foam on a Class B fire. ! Plunging foam into pools of burning liquid fuels. ! Causing environmental damage. ! Directing stream at personnel. There is a wide variety of foam concentrates. Each user is responsible for verifying that any foam concentrate chosen to be used with this unit has been tested to assure that the foam obtained is suitable for the purpose intended. Factory service is available with repair time seldom exceeding one day in our facility. Factory-serviced nozzles are repaired by experienced technicians to original specifications, fully wet tested, and promptly returned. Repair charges for non-warranty items are minimal. Any returns should include a note as to the nature of the problem and whom to reach in case of questions. Task Force Tips assumes no liability for damage to equipment or injury to personnel that is a result of user service. CAUTION Any alterations to the nozzle and its markings constitutes a misuse of this product and could diminish safety. All Task Force Tips' nozzles are factory lubricated with high-quality silicone grease. This lubricant has excellent washout resistance and long-term performance. If your department has unusually hard or sandy water, the moving parts may be affected. Foam agents and water additives contain soaps and chemicals that may break down the factory lubrication. The moving parts of the nozzle should be checked on a regular basis for smooth and free operation and signs of damage. IF THE NOZZLE IS OPERATING CORRECTLY, THEN NO ADDITIONAL LUBRICATION IS NEEDED. Any nozzle that is not operating correctly should be immediately removed from service and the problem corrected. 9.0 FIREGROUND USE OF TWISTER AND BUBBLE CUP NOZZLES 11.0 WARRANTY IT IS THE RESPONSIBILITY OF THE INDIVIDUAL FIRE DEPARTMENT OR AGENCY TO DETERMINE PHYSICAL CAPABILITIES AND SUITABILITY FOR AN INDIVIDUAL'S USE OF THIS EQUIPMENT. Task Force Tips, Inc., 2800 East Evans Avenue, Valparaiso, Indiana 46383-6940 ("TFT") warrants to the original purchaser of its Twister and BubbleCup series nozzles ("equipment"), and to anyone to whom it is transferred, that the equipment shall be free from defects in material and workmanship during the five (5) year period from the date of purchase. Many factors contribute to the extinguishment of a fire. Among the most important is delivering water at a flow rate sufficient to absorb heat faster than is being generated. The flow rate depends largely on the pump discharge pressure and hose friction loss. The pump discharge pressure may be found by use of the chart on the last page. It can also be calculated using a hydraulic equation such as: PDP = NP+FL+DL+EL PDP = Pump discharge pressure in PSI NP = Nozzle pressure in PSI FL = Hose friction loss in PSI DL = Device loss in PSI EL = Elevation loss in PSI For additional information on calculating specific hose layouts, consult an appropriate fire-service training manual, A Firefighters Guide to Nozzles published by Task Force Tips, or call TFT's "Hydraulics Hotline" at 800-348-2686, request document #LTT-110. 10.0 FIELD INSPECTION Twister and Bubble Cup are designed and manufactured to be damage resistant and require minimal maintenance. However, as the primary firefighting tool upon which your life depends, it should be treated accordingly. WARNING Before each use nozzle must be inspected for proper operation and function according to inspection checklist on last page of this document. Any nozzle that fails Performance tests shall be conducted on the Twister and Bubble Cup nozzle after a repair, or anytime a problem is reported to verify operation in accordance with Task Force Tips test procedures. Consult factory for the procedure that corresponds to the model and serial number of the nozzle. Any equipment which fails the related test criteria should be removed from service immediately. Troubleshooting guides are available with each test procedure or equipment can be returned to the factory for service and testing. 6 TFT's obligation under this warranty is specifically limited to replacing or repairing the equipment (or its parts) which are shown by TFT's examination to be in a defective condition attributable to TFT. To qualify for this limited warranty, the claimant must return the equipment to TFT, at 2800 East Evans Avenue, Valparaiso, Indiana 46383-6940, within a reasonable time after discovery of the defect. TFT will examine the equipment. If TFT determines that there is a defect attributable to it, TFT will correct the problem within a reasonable time. If the equipment is covered by this limited warranty, TFT will assume the expenses of repair. If any defect attributable to TFT under this limited warranty cannot be reasonably cured by repair or replacement, TFT may elect to refund the purchase price of the equipment, less reasonable depreciation, in complete discharge of its obligations under this limited warranty. If TFT makes this election, claimant shall return the equipment to TFT free and clear of any liens and encumbrances. This is a limited warranty. The original purchaser of the equipment, any person to whom it is transferred, and any person who is an intended or unintended beneficiary of the equipment, shall not be entitled to recover from TFT any consequential or incidental damages for injury to person and/or property resulting from any defective equipment manufactured or assembled by TFT. It is agreed and understood that the price stated for the equipment is in part consideration for limiting TFT's liability. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above may not apply to you. TFT shall have no obligation under this limited warranty if the equipment is, or has been, misused or neglected (including failure to provide reasonable maintenance) or if there have been accidents to the equipment or if it has been repaired or altered by someone else. THIS IS A LIMITED EXPRESS WARRANTY ONLY. TFT EXPRESSLY DISCLAIMS WITH RESPECT TO THE EQUIPMENT ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND ALL IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE. THERE IS NO WARRANTY OF ANY NATURE MADE BY TFT BEYOND THAT STATED IN THIS DOCUMENT. This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state. 12.0 ANSWERS TO YOUR QUESTIONS We appreciate the opportunity of serving you and making your difficult job easier. If you have any problems or questions, our toll-free "Hydraulics Hotline" is normally available to you 24 hours a day, 7 days a week at 800-348-2686. 7
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