Clark OSQ 126 Operator'S Manual Download

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6.1

Planned Maintenance

Contents

IMPORTANT!

THIS SECTION IS INTENDED FOR TRAINED SERVICE

TECHNICIANS ONLY. The information in this section is to be

used as a reference for determining your Planned Maintenance

procedure. For complete maintenance and service information

please refer to your vehicle's Service Manual.

Summary of Contents for OSQ 126

Page 1: ...Do not remove this manual from the vehicle Operator s Manual SEP 2019 OM 901 Rev 1 1 OSQ OSQ 126 162 192...

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Page 3: ...ual to hot water or steam CLARKMaterialHandlingCompany2019 Vehicle Information Model No Serial No Customer ID No Unloaded Weight Rated Capacity Gross Weight Component Serial Numbers Hydraulic Unit Ste...

Page 4: ...vi How to Use this Manual viii Safety Symbols and Messages x Safety Standards xi Section 1 General Safety Rules 1 1 Section 2 Operating Hazards 2 1 Section 3 Know Your Vehicle 3 1 Section 4 Operating...

Page 5: ...ly maintenance Know YOUR vehicle YOU can prevent accidents First Learn safe operating rules and your company rules Next Read your Operator s Manual If you do not understand it notify your supervisor f...

Page 6: ...ting your vehicle safely This manual shows and describes correct safety inspections and import ant general safety rules and hazards of vehicle operation It shows and explains the special components an...

Page 7: ...shift If you have not been certified or require recertification training to operate or inspect your vehicle notify your supervisor CLARK vehicles are designed and built to handle hard work but not ab...

Page 8: ...ting Work Platforms Safe and productive operation of your vehicle requires both skill and knowl edge on the part of the operator The operator must know understand and practice the safety rules and saf...

Page 9: ...regular basis This PM will provide an opportunity to make a thorough inspection of the safety and operating condition of your vehicle Necessary adjustments and repairs can be done during the PM which...

Page 10: ...w to perform the operator s daily safety inspection of the vehicle Section 6 Planned Maintenance describes the proper planned main tenance PM program Section 7 Storage and Towing includes information...

Page 11: ...ure to read and understand the information on the General Safety Rules and Operating Hazards Familiarize yourself with the various procedures in this manual Understand how all the gauges indicator lig...

Page 12: ...special precautions that should be taken Know and understand the meaning of these instructions symbols and messages Damage to the vehicle serious injury or death to you or other persons may result if...

Page 13: ...arch Park Quincy MA 02169 IMPORTANT Your CLARK vehicle has been built to meet all applicable mandatory design and construction requirements of ANSI SAIA A92 6 2006 R2014 American National Standard for...

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Page 15: ...y Rules Contents Daily Inspection 1 2 Do s and Don ts 1 3 No Riders 1 4 No Lifting Personnel 1 5 Travel and Grades 1 6 Watch for Pedestrians 1 7 No Climbing 1 8 Platform Safety 1 9 Safe Parking 1 10 P...

Page 16: ...CLARK certified mechanics are trained professionals who know how to make repairs safely Check OK NR Explanation Transmission and Hydraulic Units Pick and Rear Trays Lift Chains Wiring Harness Hoses C...

Page 17: ...Rules XXX OM0001 OM0002 OM0003 OM0004 OM0005 Don tusedrugsoralcoholduringoperation Dowatchforpedestrians Don tblocksafetyoremergencyequipment Dowearsafetyequipmentwhenrequired Don tsmokeinNOSMOKINGare...

Page 18: ...1 4 General Safety Rules No Riders WARNING Never attempt to carry passengers on your vehicle The operator must be the only rider when operating the vehicle...

Page 19: ...1 5 General Safety Rules WARNING Do NOT use the vehicle to raise personnel for overhead work No Lifting Personnel...

Page 20: ...e traveling Identify and avoid all holes drop offs bumps and other obstructions while operating the vehicle IMPORTANT The OSQ is designed to operate indoors on level surfaces only NOTE The CLARK OSQ i...

Page 21: ...atch for Pedestrians IMPORTANT Watch where you are going Look in the direction of travel Pedestrians may use the same roadway you do Sound the horn at all intersections or blind spots Always watch for...

Page 22: ...ne to climb on the upright or any other part of the vehicle Do not climb down from the operator platform If the vehicle loses power while the upright is extended call for assistance and use the manual...

Page 23: ...operator platform while in the raised position Possible serious injury or death could occur due to crushing injury when raising or lowering the platform WARNING While servicing the vehicle install har...

Page 24: ...cle in a designated area only How to Safely Park Your Vehicle Lower the operator platform to the floor Pull the emergency brake switch UP Turn the key switch to OFF and remove key Raise the control ar...

Page 25: ...1 11 General Safety Rules Pinch Points WARNING Keep hands feet and legs out of the upright...

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Page 27: ...The work area where you operate your vehicle may have hazards not described in this manual Be alert to any situation that could result in serious injury and possible death Contents Fast Turns 2 2 Corn...

Page 28: ...2 2 Operating Hazards WARNING Slow down when making a turn An empty vehicle can tip over more easily than a vehicle with a load Fast Turns...

Page 29: ...2 3 Operating Hazards WARNING Always use caution when turning into an aisle Be aware of the vehicles rear tail swing when traveling around corners to avoid collisions Corners...

Page 30: ...WARNING Loose or unbalanced loads are dangerous and can fall Falling loads can cause serious injury to yourself or others Never carry loose or uneven material Stack loose material evenly and secure t...

Page 31: ...the lowered position to prevent injury to any bystanders due to falling tools or loads CAUTION Use care to prevent falling tools or loads Always look for other personnel in your work area Make people...

Page 32: ...tform when operating the vehicle near low ceilings or other overhead obstructions Know the height of your vehicle and always be aware of your clearances Keep your head and body clear of obstructions w...

Page 33: ...Oil ice sand mud wood gravel and other materials can cause the floor to become dangerous to operate on Use care and avoid crossing these hazards WARNING Know the weight of your vehicle and the load D...

Page 34: ...ze and capacity CAUTION Alwaystransportloadswiththeplatformfullylowered Always transport loads using the pick tray When loaded gradually accelerate the vehicle Travel at a constant speed Only stop sud...

Page 35: ...equires the operator to use a tether and safety harness Wear and adjust the safety harness according to the manufacturers instructions Ensure the ends of the tether are correctly attached to both the...

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Page 37: ...3 1 Know Your Vehicle Contents System Descriptions 3 2 Vehicle Components 3 4 Operator Controls 3 6 Display 3 8 Screen 3 10 Data Plate 3 12 Warning Decals 3 13...

Page 38: ...h 5 0 mph 1000 lb 453 kg total lifting capacity 500 lb 226 kg front pick tray capacity 300 lb 136 kg operator weight capacity 200 lb 90 kg hideaway rear tray capacity Controls Electronic power steerin...

Page 39: ...ntrolled lowering and system overload protection Closed system reduces contamination Side mounted lift cylinders to allow for increase lifting stability Wheels Tires Five lug drive wheel mounting for...

Page 40: ...3 4 Know Your Vehicle Vehicle Components 1 2 3 4 5 8 8 10 12 13 6 14 11 16 17 18 19 20 7 15...

Page 41: ...ront Tray 4 Rear Tray 5 Foot Switch 6 Upright 7 Tether Anchor 8 Warning Light 9 Load Wheels 10 Drive Wheel 11 Caster Wheels 12 Operator Platform 13 Battery Holder 14 Front Cover 15 Operator Mat 16 Con...

Page 42: ...Your Vehicle Operator Controls 5 6 7 4 3 1 2 8 9 Item Component 1 Key Switch 2 Horn Button 3 Lower Button 4 Lift Button 5 Steering Tiller 6 Travel Switch 7 Emergency Stop Switch 8 Foot Switch 9 Dash...

Page 43: ...wer Button Lowerstheoperatorplatform 4 Lift Button Lifts the operator platform 4 3 2 1 5 5 Steering Tiller Steers the vehicle in the desired direction 6 6 Travel Switch Selectsthedesiredtraveldirectio...

Page 44: ...3 8 Know Your Vehicle 1 2 3 4 5 6 7 Item Component 1 Screen 2 Keypad 3 Low Battery 4 Fault Alarm 5 Temperature Alarm 6 Operator Presence 7 Emergency Brake Display...

Page 45: ...tureofthedrive or steering motor is too high The lamp will illuminateandafaultcodewillbedisplayed Stop operation of the vehicle to prevent damage to the motor s 7 Parking Brake Alarm Activates when th...

Page 46: ...3 10 Know Your Vehicle Screen 1 2 3 4 5 6 7 Item Component 1 Battery Discharge 2 Steer Direction 3 Driving Mode High Speed 4 Driving Mode Low Speed 5 Speed Mode 6 Vehicle Information 7 Travel Speed...

Page 47: ...turtle speed mode The vehicle remains in HIGH speed mode unless the operator platform is raised approximately 22 inches 56 cm or higher 5 Speed Mode Displays the four speed ranges that are available...

Page 48: ...this vehicle are responsible to follow the operation and maintenance requirements of ANSI SAIA A92 6 and CSA B354 2 01 The design and construction of this vehicle complies with the applicable requirem...

Page 49: ...als must be replaced Become familiar with the decals on your vehicle and follow the instructions they describe If you do not understand ask your supervisor for assistance Operator Safety Warning Decal...

Page 50: ...rm The operator must always check that no on is under the operator s platform when lowering and to block the upright when servicing the vehicle Operating Decal This decal is to warn the operator that...

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Page 53: ...4 1 Operating Your Vehicle Contents Beginning Operation 4 2 Travel Control 4 3 Braking 4 4 Lifting and Lowering 4 5 Load Handling 4 6 Emergency Lowering 4 8 Storing Rear Tray 4 8 Parking 4 9...

Page 54: ...mage Check that the safety lights and horn function properly Check for proper service brake operation Remove the wheel chocks if installed Connect the battery connector Beginning Operation IMPORTANT C...

Page 55: ...irection The drive wheel position is shown on the vehicle s display screen Traveling Use the travel switch D to choose either forward or reverse travel Ve hiclespeedincreasesthefurtheryou rotate the t...

Page 56: ...everse braking especially at higher speeds This is also referred to as plugging Coast Braking while traveling release the travel switch D and allow the vehicle to coast to a stop Emergency Braking Pre...

Page 57: ...rator platform until the desired height is reached Lower Control CAUTION When lowering the operator platform an intermittent alarm will sound CAUTION When raising the operator platform be aware of ove...

Page 58: ...4 6 Operating Your Vehicle Load Handling 1 2 3 4...

Page 59: ...ared to brake Only stop suddenly during a danger ous or emergency situation Reduce speed accordingly when turning Placing Loads Position the vehicle carefully up to the storage location Raise the oper...

Page 60: ...d through a hole in the front cover While remaining on the operator platform direct an assistant to use the provided tool attached to the vehicle s key fob to release the hydraulic pressure and lower...

Page 61: ...tely 3 Push the emergency stop switch DOWN to apply the parking brake 4 Turn the key switch to the OFF position Remove the key and return it to your supervisor or designated key storage location 5 Dis...

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Page 63: ...ollowing information identifies the important areas to check during these inspections Contents Daily Inspection Sheet 5 2 Check Horn 5 3 Check Emergency Stop Switch 5 3 Check Steering Tiller 5 4 Check...

Page 64: ...CAUTION Do not attempt to make repairs yourself Certified vehicle technicians are trained professionals who know how to make repairs safely Check OK NR Explanation Transmission and Hydraulic Units Pi...

Page 65: ...avel switch The vehicle should not energize or move Pull up on the switch and check that the vehicle turns ON and operates The switch should also depress and return easily without sticking WARNING Per...

Page 66: ...any binding in the steering and ensure the wheel rotates smoothly Check Travel Control With the vehicle ON rotate the travel control fully forward The vehicle should go into high speed mode and stay...

Page 67: ...ing is used Check the foot dead man s switch to ensure the emergency parking brake engages when the foot switch is released This method of braking is for emergency braking situations only Fully raise...

Page 68: ...ted stabilizer caster wheels Report any issues to your supervisor or a certified technician Do not operate a vehicle that has a maintenance issue Park the vehicle properly and remove the key Place an...

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Page 71: ...le 6 8 Welding on the Vehicle 6 8 Tire and Wheel Maintenance 6 8 Hydraulic Hoses 6 8 Battery Maintenance 6 9 IMPORTANT THIS SECTION IS INTENDED FOR TRAINED SERVICE TECHNICIANS ONLY The information in...

Page 72: ...ubrication and inspection system shall be followed 4 Only trained and authorized personnel shall be permitted to maintain repair adjust and inspect industrial vehicles and in accordance with the manuf...

Page 73: ...hazardousarea operation must receive special attention to ensure that maintenance preserves the original approved safe operating features 13 All hydraulic systems must be regularly inspected and maint...

Page 74: ...additions that affect capacity and safe vehicle operation must not be done without the manufacturer s prior written approval Capacity operationandmaintenanceinstructionplates tags or decals must be ch...

Page 75: ...quent Inspections The owner and operator are required by ANSI SAIA A92 6 to ensure fre quent vehicle inspections are performed for the following situations If the vehicle has been in service for 150 h...

Page 76: ...ction and speed control operation Lift and lower operation Battery cable terminals receptacle Torque on critical fasteners Drive and steer motors Hydraulic unit and fluid level Drive unit and fluid le...

Page 77: ...months 2 Drive Unit Steering Bearing 150 hours or 2 months 3 Stabilizer Caster Wheels 150 hours or 2 months 4 Load Wheels 150 hours or 2 months 5 Rear Pick Tray 250 hours or 3 months 6 Upright Rails...

Page 78: ...all functions of the vehicle for correct function Welding on the Vehicle Always remove all electric or electronic components before performing any welding on the vehicle Tire and Wheel Maintenance The...

Page 79: ...hat purpose These areas must be kept free of all nonessential combustible materials Facilities must be provided for Flushing spilled electrolyte Fire protection Protecting charging apparatus from dama...

Page 80: ...derbar to attach the hoist to the battery The width of the spreader bar must be the same as the lifting eyes of the battery to prevent damage to the battery Make sure the lift hooks are the correct si...

Page 81: ...p of the battery 6 Remove the plug 1 and connect to the charger plug 2 7 Connect the battery plug 3 to the charger and turn the charger ON Battery Charging WARNING Do not smoke or have open flames or...

Page 82: ...m at all times Refer to the battery manufacturer or supplier for their recommended battery maintenance and care procedures UseCLARKBatterySaverOil tocleanandprotecttheyourvehicle sbattery 1 Park the v...

Page 83: ...cell occasionally to distribute any electrolyte loss over the battery Every 2 or 3 months take complete battery readings specific gravity tem perature and voltage and make a record of them To maximize...

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Page 85: ...7 1 Storage and Towing Contents Storing the Vehicle 7 2 Towing and Transporting 7 3 Tow Hitch Optional 7 4...

Page 86: ...e for one 1 year or longer General Vehicle Apply a thin layer of oil or grease to any non painted surface to prevent the formation of rust or corrosion Drive and Load Wheels Supportthedrivingsectionof...

Page 87: ...r vehicle The EM brake must be manually released before attempting to move a disabled vehicle or damage will occur Refer to your Service Manual for the correct procedure Use lift points A to raise or...

Page 88: ...Tow Hitch Optional To use the tow hitch Remove the fastener and the cover Attachtheitemtobetowed to the hitch Install the cover and the fastener CAUTION The maximum towing capacity for the rear tow hi...

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Page 91: ...8 1 Specifications Contents Vehicle Dimensions 8 2 Capacity 8 4 Travel Speed and Lift Height 8 5 Recommended Lubricants 8 6 Battery 8 6...

Page 92: ...8 2 Specifications Vehicle Dimensions A B D C E 20 5 42 6 30 7 13 6 26 21 4 F G H...

Page 93: ...Work Height Chassis Weight A B C D E 126 62 6 178 6 159 203 2268 lb 162 82 236 195 239 2610 lb 192 83 264 225 269 3160 lb Wheel to Wheel Distance Vehicle Width Vehicle Length Turning Radius Minimum T...

Page 94: ...ront pick tray is reduced to 150 lb When operating above a lift height of 162 the maximum capacity of the front pick tray is reduced to 150 lb and the maximum operator capacity is reduced to 250 lb 30...

Page 95: ...5 5 km h 3 4 mph 5 5 km h 3 4 mph 5 5 km h 22 22 22 Speed Cutback 1 2 3 mph 3 7 km h 2 3 mph 3 7 km h 2 3 mph 3 7 km h 24 76 24 76 24 76 Speed Cutback 2 1 5 mph 2 5 km h 1 5 mph 2 5 km h 1 5 mph 2 5...

Page 96: ...A Lift Chains Chain Lube 886399 N A Dependant upon model maximum lift height Recommended Lubricants Battery Power 24V AC electric Zapi AC 0 traction and EPS AC 0 steering controllers Type Standard 24V...

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Page 100: ...700 Enterprise Drive Lexington KY 40510 CLARKMaterialHandlingCompany2019 Additional copies of this manual are available for purchase at your authorized CLARK dealer...

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