Page 2 - WARNING
Lynx™L-3 & Lynx L-4 2 Part No. 1143205 WARNING POWERED SCOOTER USERS: DO NOT SERVICE OR OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING THE OWNER’S OPERATOR AND MAINTENANCE MANUAL. IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS, AND INSTRUCTIONS, CONTACT INVACARE TECHNICAL...
Page 3 - TABLE OF CONTENTS
TABLE OF CONTENTS Part No. 1143205 3 Lynx™L-3 & Lynx L-4 TABLE OF CONTENTS REGISTER YOUR PRODUCT ............................................................... 4SPECIAL NOTES ................................................................................ 7TYPICAL PRODUCT PARAMETERS ..............
Page 5 - PRODUCT REGISTRATION FORM
Name _______________________________________________________________ Address _____________________________________________________________ City ___________________ State/Province __________ Zip/Postal Code ________ Email ___________________________________ Phone No. _________________ Invacare Model ...
Page 7 - SPECIAL NOTES; NOTICE
SPECIAL NOTES Part No. 1143205 7 Lynx™L-3 & Lynx L-4 SPECIAL NOTES Signal words are used in this manual and apply to hazards or unsafe practices which could result in personal injury or property damage. Refer to the table below for definitions of the signal words. NOTICE THE INFORMATION CONTAINE...
Page 9 - TYPICAL PRODUCT PARAMETERS
TYPICAL PRODUCT PARAMETERS Part No. 1143205 9 Lynx™L-3 & Lynx L-4 TYPICAL PRODUCT PARAMETERS LYNX L-3 LYNX L-4 OVERALL DIMENSIONS BASE LENGTH: BASE WIDTH: STEP HEIGHT (Floor Pan to Ground): SEAT HEIGHT (Floor Pan to Seat Cushion): OVERALL HEIGHT 39.8 inches 26 inches 4 inches 14 - 16 inches 36 S...
Page 10 - LABEL LOCATIONS
LABEL LOCATIONS Lynx™L-3 & Lynx L-4 10 Part No. 1143205 LABEL LOCATIONS NOTE: Lynx L-3 shown. The labels are in the same locations for the Lynx L-4. DO NOT operate the scooter unless the tiller is in the locked position. DO NOT lean against or pull forward on the tiller while mounting ordismount...
Page 11 - SECTION 1—GENERAL GUIDELINES; Repair or Service Information; Operation Information
SECTION 1—GENERAL GUIDELINES Part No. 1143205 11 Lynx™L-3 & Lynx L-4 SECTION 1—GENERAL GUIDELINES WARNING SECTION 1 - GENERAL GUIDELINES contains important information for the safe operation and use of this product. DO NOT use this product or any available optional equipment without first comple...
Page 13 - Electrical
SECTION 1—GENERAL GUIDELINES Part No. 1143205 13 Lynx™L-3 & Lynx L-4 Determine and establish your particular safety limits by practicing bending, reaching and transferring activities in the presence of a qualified healthcare professional before attempting active use of the powered scooter.For in...
Page 14 - Grounding Instructions; Batteries; Rain Test
SECTION 1—GENERAL GUIDELINES Lynx™L-3 & Lynx L-4 14 Part No. 1143205 Grounding Instructions DO NOT, under any circumstances, cut or remove the round grounding prong from any plug used with or for Invacare products. Some devices are equipped with three-prong (grounding) plugs for protection again...
Page 15 - SECTION 2—EMI INFORMATION
SECTION 2—EMI INFORMATION Part No. 1143205 15 Lynx™L-3 & Lynx L-4 SECTION 2—EMI INFORMATION WARNING CAUTION: IT IS VERY IMPORTANT THAT YOU READ THIS INFORMATION REGARDING THE POSSIBLE EFFECTS OF ELECTROMAGNETIC INTERFERENCE ON YOUR POWERED WHEELCHAIR.Electromagnetic Interference (EMI) From Radio...
Page 17 - SECTION 3—SAFETY/HANDLING OF; Stability and Balance
SECTION 3—SAFETY/HANDLING OF POWERED SCOOTERS Part No. 1143205 17 Lynx™L-3 & Lynx L-4 SECTION 3—SAFETY/HANDLING OF POWERED SCOOTERS “Safety and Handling” of the powered scooter requires the close attention of the user. This manual points out the most common procedures and techniques involved in ...
Page 18 - Stairways; Escalators
SECTION 3—SAFETY/HANDLING OF POWERED SCOOTERS Lynx™L-3 & Lynx L-4 18 Part No. 1143205 Stairways WARNING DO NOT attempt to move an occupied powered scooter between floors using a stairway. Use an elevator to move an occupied powered scooter between floors.If moving a powered scooter between floor...
Page 19 - SECTION 4—SAFETY INSPECTION; CAUTION; Safety Inspection Checklists; Inspect/Adjust Initially
SECTION 4—SAFETY INSPECTION Part No. 1143205 19 Lynx™L-3 & Lynx L-4 SECTION 4—SAFETY INSPECTION NOTE: Every six months take your powered scooter to a qualified technician for a thorough inspection and servicing. Regular cleaning will reveal loose or worn parts and enhance the smooth operation of...
Page 20 - Inspect/Adjust Weekly
SECTION 4—SAFETY INSPECTION Lynx™L-3 & Lynx L-4 20 Part No. 1143205 ❑ Tighten locknut if the front wheel wobbles noticeably or loosen locknut if the wheel binds to a stop. ❑ Ensure that wheel bearings are clean and free of moisture. ❑ Ensure that the bolts and fasteners on the caster assemblies ...
Page 21 - Inspect/Adjust Periodically
SECTION 4—SAFETY INSPECTION Part No. 1143205 21 Lynx™L-3 & Lynx L-4 Inspect/Adjust Periodically ❑ Ensure that the powered scooter drives straight (no excessive drag or pull to one side). ❑ Check frame for damage and corrosion. ❑ Ensure that the brake release lever is easy to engage/disengage. ❑ ...
Page 22 - SECTION 5—MAINTENANCE AND; Suggested Maintenance Procedures
SECTION 5—MAINTENANCE AND TROUBLESHOOTING Lynx™L-3 & Lynx L-4 22 Part No. 1143205 SECTION 5—MAINTENANCE AND TROUBLESHOOTING WARNING After any adjustments, repair or service and before use, make sure that all attaching hardware is tightened securely - otherwise, injury or damage may occur.Before ...
Page 23 - Troubleshooting
SECTION 5—MAINTENANCE AND TROUBLESHOOTING Part No. 1143205 23 Lynx™L-3 & Lynx L-4 Troubleshooting SYMPTOM PROBABLE CAUSE SOLUTION Limited Driving Distance. Battery not charged long enough. Batteries weak, won’t hold charge. Charge batteries overnight or ensure eight hours of charge between use. ...
Page 24 - Service Indicator Error Codes
SECTION 5—MAINTENANCE AND TROUBLESHOOTING Lynx™L-3 & Lynx L-4 24 Part No. 1143205 Service Indicator Error Codes NUMBER OF FLASHES PROBLEM SOLUTION 1 Batteries need charging. Recharge the batteries. Refer to Removing/Installing the Battery Box on page 38. 2 Low battery voltage. Recharge the batte...
Page 25 - Resetting the Circuit Breaker
SECTION 5—MAINTENANCE AND TROUBLESHOOTING Part No. 1143205 25 Lynx™L-3 & Lynx L-4 Resetting the Circuit Breaker WARNING NEVER defeat or bypass the circuit breaker. ONLY replace with a circuit breaker of the same rating. NOTE: For this procedure, refer to FIGURE 5.1 on page 25.NOTE: Key must be r...
Page 26 - SECTION 6—OPERATION OF THE; Control Panel
SECTION 6—OPERATION OF THE POWERED SCOOTER Lynx™L-3 & Lynx L-4 26 Part No. 1143205 SECTION 6—OPERATION OF THE POWERED SCOOTER Control Panel NOTE: For the following information, refer to FIGURE 6.1 on page 27. 1. Speed Control Knob - The speed control knob is located on the right side of the cont...
Page 27 - Operating the Scooter
SECTION 6—OPERATION OF THE POWERED SCOOTER Part No. 1143205 27 Lynx™L-3 & Lynx L-4 FIGURE 6.1 Control Panel Operating the Scooter WARNING After any adjustments, repair or service and before use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.D...
Page 29 - Engaging/Disengaging the Brake Release Lever
SECTION 6—OPERATION OF THE POWERED SCOOTER Part No. 1143205 29 Lynx™L-3 & Lynx L-4 Engaging/Disengaging the Brake Release Lever WARNING Ensure that the brake-release lever is in the engaged position before driving. There should be an audible "click" when stopping and starting the scooter...
Page 30 - SECTION 7—SEAT AND ARMS; Removing/Installing the Seat
SECTION 7—SEAT AND ARMS Lynx™L-3 & Lynx L-4 30 Part No. 1143205 SECTION 7—SEAT AND ARMS WARNING After any adjustments, repair or service and before use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.Before performing any maintenance, adjustme...
Page 31 - Adjusting Seat Height
SECTION 7—SEAT AND ARMS Part No. 1143205 31 Lynx™L-3 & Lynx L-4 Adjusting Seat Height NOTE: For this procedure, refer to FIGURE 7.2. 1. Remove the seat. Refer to Removing/Installing the Seat on page 30.2. Loosen the knob on the frame tube.3. Remove the locking pin that secures the seat post to t...
Page 32 - Adjusting the Arm Width
SECTION 7—SEAT AND ARMS Lynx™L-3 & Lynx L-4 32 Part No. 1143205 Adjusting 90° Seat Swivel WARNING Ensure that seat is locked into the forward position before and during operation of the scooter. Otherwise, injury to the user and/or damage to the scooter may result. CAUTION Use the seat swivel op...
Page 34 - SECTION 8—TILLER ADJUSTMENT; Adjusting the Tiller Angle
SECTION 8—TILLER ADJUSTMENT Lynx™L-3 & Lynx L-4 34 Part No. 1143205 SECTION 8—TILLER ADJUSTMENT Adjusting the Tiller Angle WARNING Before performing any maintenance, adjustment or service, turn power Off and remove key from ignition. Ensure that tiller is properly adjusted before driving the sco...
Page 35 - SECTION 9—WHEELS AND CASTERS; Removing/Installing the Drive Wheels; Removing; Installing
SECTION 9—WHEELS AND CASTERS Part No. 1143205 35 Lynx™L-3 & Lynx L-4 SECTION 9—WHEELS AND CASTERS WARNING After any adjustments, repair or service and before use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.Before performing any maintenance...
Page 36 - Removing/Installing the Front Wheel
SECTION 9—WHEELS AND CASTERS Lynx™L-3 & Lynx L-4 36 Part No. 1143205 FIGURE 9.1 Removing/Installing the Drive Wheels Removing/Installing the Front Wheel NOTE: For this procedure, refer to FIGURE 9.2.NOTE: This procedure applies to the Lynx L-3 only.NOTE: Take note of position and orientation of ...
Page 37 - SECTION 10—BATTERIES; Recommended Battery Type
SECTION 10—BATTERIES Part No. 1143205 37 Lynx™L-3 & Lynx L-4 SECTION 10—BATTERIES WARNING Before performing any maintenance adjustment or service, turn power off and remove key from ignition.NEVER allow any of your tools and/or battery cables to contact both battery terminals at the same time. A...
Page 38 - Removing/Installing the Battery Box
SECTION 10—BATTERIES Lynx™L-3 & Lynx L-4 38 Part No. 1143205 NOTE: Charge batteries daily. DO NOT allow batteries to completely discharge.NOTE: Invacare recommends that both batteries be replaced if one battery is defective. FIGURE 10.1 Recommended Battery Type Removing/Installing the Battery Bo...
Page 39 - Removing/Installing the Batteries
SECTION 10—BATTERIES Part No. 1143205 39 Lynx™L-3 & Lynx L-4 FIGURE 10.2 Removing/Installing the Battery Box Removing/Installing the Batteries NOTE: For this procedure, refer to FIGURE 10.3. Removing 1. Remove the seat. Refer to Removing/Installing the Seat on page 30.2. Remove the battery box f...
Page 41 - Charging the Batteries
SECTION 10—BATTERIES Part No. 1143205 41 Lynx™L-3 & Lynx L-4 Charging the Batteries WARNING NEVER attempt to recharge the batteries by attaching cables directly to the battery terminals or clamps. DO NOT attempt to recharge the batteries and operate the powered scooter at the same time.Only use ...
Page 43 - SECTION 11—TRANSPORTING; Transporting the Scooter; Disassembling
SECTION 11—TRANSPORTING Part No. 1143205 43 Lynx™L-3 & Lynx L-4 SECTION 11—TRANSPORTING WARNING After any adjustments, repair or service and before use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.Before performing any maintenance, adjustme...
Page 45 - SECTION 12—ACCESSORIES; Installing/Removing the Accessory Tube
SECTION 12—ACCESSORIES Part No. 1143205 45 Lynx™L-3 & Lynx L-4 SECTION 12—ACCESSORIES WARNING After ANY adjustments, repair or service and before use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.Before performing any maintenance, adjustment...
Page 47 - Installing/Removing/Using the Walker Holder; INSTALLATION WARNINGS
SECTION 12—ACCESSORIES Part No. 1143205 47 Lynx™L-3 & Lynx L-4 Installing/Removing the Safety Flag WARNING The installation of the safety flag onto the back of the scooter seat significantly increases the length of the scooter. When turning the scooter or swiveling the scooter seat, it is import...
Page 48 - Using the Walker Holder
SECTION 12—ACCESSORIES Lynx™L-3 & Lynx L-4 48 Part No. 1143205 Installing/Removing the Walker Holder NOTE: For this procedure, refer to FIGURE 12.4.NOTE: Reverse this procedure to remove the walker holder. 1. If necessary, loosen but DO NOT remove the mounting knob.2. Install the walker holder i...
Page 50 - NOTES
SECTION 12—ACCESSORIES Lynx™L-3 & Lynx L-4 50 Part No. 1143205 NOTES
Page 51 - LIMITED WARRANTY
LIMITED WARRANTY Part No. 1143205 51 Lynx™L-3 & Lynx L-4 LIMITED WARRANTY PLEASE NOTE: THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4, 1975.This warranty is extended only to the original purchaser/user of our products.This warranty...
