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Serial Numbers 50000 – Current When contacting UpRight for service or parts information, be sure to include the MODEL and SERIAL NUMBERS from the equipment nameplate. Should the nameplate be missing, the SERIAL NUMBER is also stamped on top of the chassis above the front axle pivot.
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TM12 SEVICE AND PARTS MANUAL PART NUMBER : 505115-000 SERIAL N . 50000 OREWORD OW TO ANUAL This manual is divided into six sections. NTRODUCTION ECTION General description and machine specifications. PERATION AND PECIFICATIONS ECTION Information on how to operate the work platform and how to prepare it for operation. AINTENANCE ECTION Preventative maintenance and service information.
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Please understand that these warnings cannot cover all conceivable ways in which service, whether or not recommended by UpRight, might be done, or of the possible hazardous consequences of each conceivable way, nor could UpRight investigate all such ways.
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NTRODUCTION URPOSE The purpose of this service and parts manual is to provide instructions and illustrations for the operation and maintenance of the TM12 manufactured by UpRight. COPE The manual includes procedures for proper operation, maintenance, adjustment, and repair of the TM12 as well as recommended maintenance schedules and troubleshooting.
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Introduction 1.2 - General Description HASSIS The chassis is a structural frame that supports all the components of the TM12 work platform. The platform is raised and lowered using a scissors mechanism. Lift is achieved using a single stage cylinder. URPOSE OF QUIPMENT The objective of the work platform is to provide a quickly deployable, sel- propelled, variable...
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NEVER charge batteries near sparks or open flame. Charging batteries emit explosive hydrogen gas. Modifications to the aerial work platform are prohibited or permissible only at the approval by UpRight. AFTER USE, secure the work platform from unauthorized use by turning the keyswitch off and removing key.
Introduction NTRODUCTION This manual covers all models of the TM12 Aerial Work Platform. This manual must be stored on the machine at all times. Read, understand and follow all safety rules and operating instructions before attempting to operate the machine. ENERAL ESCRIPTION Figure 1: TM12 Series...
Special Limitations PECIAL IMITATIONS Travel with the platform raised is limited to creep speed range. Elevating the platform is limited to firm, level surfaces only. D A N G E R The elevating function shall ONLY be used when the work platform is level and on a firm surface. The work platform is NOT intended to be driven over uneven, rough, or soft terrain.
Controls and Indicators ONTROLS AND NDICATORS The operator shall know the location of each control and indicator and have a thorough knowledge of the function and operation of each before attempting to operate the unit. Figure 2: Controls and Indicators Platform Controller Chassis Controller (Right Side) Side View...
System Function Inspection YSTEM UNCTION NSPECTION Refer to Figure 1 and Figur e2 for the locations of various controls and indicators. W A R N I N G STAND CLEAR of the work platform while performing the following checks. Before operating the machine, survey the work area for surface hazards such as holes, drop-offs, bumps and debris.
Operation PERATION Before operating the machine, ensure that the Pre-Operation Safety Inspection has been completed and that any deficiencies have been corrected. Never operate a damaged or malfunctioning machine. The operator must be thoroughly trained on this machine. R A V E L I T H L A T F O R M O W E R E D...
Operation M E R G E N C Y O W E R I N G W A R N I N G If the platform should fail to lower, NEVER climb down the elevating assembly. Stand clear of the elevating assembly while operating the Emergency Lowering Valve Knob. Figure 4: Emergency Lowering Valve Ask a person on the ground to open the Emergency Lowering Valve to lower the platform.
Transporting the Machine RANSPORTING THE ACHINE R A N E Secure the straps to chassis lifting/tie down points only. O R K L I F T D A N G E R Forklifting is for transport only. See specifications for weight of machine and be certain that forklift is of adequate capacity to lift the machine.
Maintenance AINTENANCE W A R N I N G Never perform service while the platform is elevated without first blocking the elevating assembly. DO NOT stand in the elevating assembly area while deploying or storing the brace. Figure 7: Supporting the Elevating Assembly L O C K I N G T H E L E V A T I N G S S E M B L Y...
Always wear safety glasses when working near batteries. Battery fluid is highly corrosive. Thoroughly rinse away any spilled fluid with clean water. Always replace batteries with UpRight batteries or manufacturer approved replacements weighing 26,3 kg (58 lbs.) each. • Check the battery fluid level daily, especially if the machine is being used in a warm, dry climate.
Inspection and Maintenance Schedule NSPECTION AND AINTENANCE CHEDULE The Complete Inspection consists of periodic visual and operational checks, along with periodic minor adjustments that assure proper performance. Daily inspection will prevent abnormal wear and prolong the life of all systems. The inspection and maintenance schedule should be performed at the specified inter- vals.
Labels ABELS These labels shall be present and in good condition before operating the machine. Be sure to read, under- stand and follow these labels when operating the machine. HYDRAULIC FLUID THIS PLATFORM IS 060197-000 NOT INSULATED 060197-001 DIESE ARBEITSBÜHNE IST NICHT ISOLIERT 010076-901 010076-901...
Specifications PECIFICATIONS ITEM TM12 Platform Size 73,7 cm x 1,04 m (29 in. x 41 in.) Maximum Platform Capacity 227 kg (500 lbs.) Maximum Number of Occupants 2 People indoors/1 person outdoors Height Working Height 5,83 m (19 ft.) Maximum Platform Height 3,83 m (12.5 ft.) Minimum Platform Height 48,3 cm (19 in.)
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This section contains instructions for the maintenance of the Work Platform. Refer to the General Informa- tion section for information relevant to all UpRight work platforms. Referring to the Operator Manual will aid in understanding the operation and function of the various components and systems of the work plat- form, and help in diagnosing and repair of the machine.
Section 3 - Service & Repair Supporting Elevating Assembly 3-1 S UPPORTING LEVATING SSEMBLY W A R N I N G Never perform service on the work platform in the elevating assembly area while platform is elevated without first blocking the elevating assembly. DO NOT stand in elevating assembly area while deploying or storing brace.
Preventative Maintenance Section 3 - Service & Repair 3-2 P REVENTATIVE AINTENANCE The complete inspection consists of periodic visual and operational checks, along with periodic minor adjustments to assure proper performance. Daily inspection will prevent abnormal wear and prolong the life of all systems.
Section 3 - Service & Repair Preventative Maintenance Check List 3-3 P REVENTATIVE AINTENANCE HECK REVENTATIVE AINTENANCE REVENTATIVE AINTENANCE EPORT Interval Date: _______________________________________ Daily=each shift or every day Owner:______________________________________ 50h/30d=every 50 hours or 30 days 250h/6m=every 250 hours or 6 months Model No: ___________________________________ 1000h/2y=every 1000 hours or 2 years Serial No: ___________________________________...
Section 3 - Service & Repair General Lubrication 3-5 G ENERAL UBRICATION Figure 3-3: Lubrication Points • Apply grease to each grease fitting. G Grease # Oil • Apply one or two drops of motor oil to each bearing. 1. King Pin Bearings 2.
Battery fluid is highly corrosive. Thoroughly rinse away any spilled fluid with clean water. Always replace batteries with UpRight batteries or manufacturer approved replacements. Before disconnecting the battery negative (-) lead, make sure all switches are OFF. If ON, a spark will occur at the ground terminal which could cause an explosion if hydrogen gas or fuel vapors are present.
Section 3 - Service & Repair Hydraulics 3-7 H YDRAULICS Y D R A U L I C A N K I L T E R LUID EVEL Figure 3-5: Hydraulic Oil Tank and Filter With Platform fully lowered, oil should be visible on the 1.
Hydraulics Section 3 - Service & Repair Y D R A U L I C U M P The Hydraulic Pump is located in the Power Module, and is mounted on the rear of the motor. EMOVAL NOTE: If the hydraulic tank has not been drained, suitable means for plugging the hoses should be provided to prevent excessive fluid loss.
Section 3 - Service & Repair Hydraulics Y L I N D E R V A L V E S S E M B L Y Figure 3-7: Cylinder Valve MERGENCY ALVE The Emergency Down Valve located at the front of the machine.
Hydraulics Section 3 - Service & Repair A I N Y D R A U L I C A N I F O L D Though it is not necessary to remove the manifold to perform all maintenance procedures, a determina- tion should be made prior to beginning as to whether or not the manifold should be removed before main- tenance procedures begin.
Section 3 - Service & Repair Hydraulics E T T I N G Y D R A U L I C A N I F O L D R E S S U R E S W A R N I N G The hydraulic oil may be of sufficient temperature to cause burns.
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Hydraulics Section 3 - Service & Repair OUNTERBALANCE ALVES 1. Operate the work platform for 10-15 minutes to bring the hydraulic oil up to normal operating tempera- ture. 2. Remove the gauge port cap and install the pressure gauge assembly. 3.
Section 3 - Service & Repair Cylinders 3-8 C YLINDERS E P R E S S I O N Y L I N D E R Figure 3-10: Depression Cylinder Remove & Replace EMOVAL 1. Mark and disconnect the hose assemblies from the cylinder fittings and immediately cap the openings to prevent foreign material from enter-...
Cylinders Section 3 - Service & Repair R A K E Y L I N D E R The brake cylinder is located inside the right rear chassis wall above the wheel. Figure 3-11: Brake Cylinder, Remove & Replace EMOVAL 1.
Section 3 - Service & Repair Cylinders T E E R I N G Y L I N D E R EMOVAL Figure 3-12: Steering Cylinder Remove & Replace 1. Mark and disconnect the hose assemblies from the cylinder fittings and immediately cap the openings to prevent foreign material from enter- ing.
Cylinders Section 3 - Service & Repair I F T Y L I N D E R EMOVAL Refer to Figure 0-16: “Elevating Assembly,” on p a g eSection 3-20 for details. Figure 3-14: Lift Cylinder Seal Kit 1. Fully lower platform. 2.
Section 3 - Service & Repair Drive Motors 3-9 D RIVE OTORS E M O V A L 1. Use a 1000Kg (one ton) capacity jack to raise the front of the machine. Position blocks under the machine to prevent the work platform from falling if the jack fails. 2.
Elevating Assembly Section 3 - Service & Repair 3-10 E LEVATING SSEMBLY Maintenance of the elevating assembly consists of four separate tasks and maintenance intervals: • Chain Lubrication ..... . . 6 months •...
Section 3 - Service & Repair Elevating Assembly I F T H A I N U B R I C A T I O N Refer to Figure 3-16: “Elevating Assembly,” on p a g eSection 3-20. With platform in the stowed position; •...
Elevating Assembly Section 3 - Service & Repair H A I N E N S I O N N S P E C T I O N Refer to Figure 3-16: “Elevating Assembly,” on p a g eSection 3-20. The lifting chains are self-adjusting and should always be close to the same tension. This tension should be checked annually to ensure that there are no problems with this system.
Section 3 - Service & Repair Elevating Assembly E M O V A L O F L E V A T I N G S S E M B L Y Refer to Figure 3-16: “Elevating Assembly,” on p a g eSection 3-20. 1.
Tilt Sensor Section 3 - Service & Repair 3-11 T ENSOR W A R N I N G Never perform service on the work platform in the elevating assembly area while platform is elevated without first blocking the elevating assembly. DO NOT stand in elevating assembly area while deploying or storing brace.
Section 3 - Service & Repair Controls 3-12 C ONTROLS L A T F O R M O N T R O L S The Proportional Controller can be disassembled to replace defective switches. See the Parts Manual for replacement part numbers. Figure 3-19: Upper Controls Boot, Steering Rocker Rocker Pin...
Controls Section 3 - Service & Repair H A S S I S O N T R O L S Figure 3-20: Chassis Controls The chassis control assembly is mounted on Right Side Door the inside of the chassis door, to the left of the Hydraulic tank.
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Section 4 ROUBLESHOOTING This section contains troubleshooting Truth Tables. Careful inspection and accurate analysis of the symptoms listed in the Troubleshooting Guide will localize the trouble more quickly than any other method. This manual cannot cover all possible problems that may occur.
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Section 4 - Troubleshooting IST OF IGURES Figure 4-1: Hydraulic Test Port ..............4-3 Figure 4-2: Controller .
Use the charts on the following pages to help determine the cause of a fault in your UpRight work platform NOTE: Spike protection diodes at components have been left out of the charts to eliminate confusion.
Motor Controller Dip Switch Settings Section 4 - Troubleshooting 4-4 M OTOR ONTROLLER WITCH ETTINGS Figure 4-2: Controller E F A U L T W I T C H E T T I N G S The table shows the default dip switch settings on the control- ler box when the machine leaves the factory.
Section 4 - Troubleshooting I/O Board Dip Switch Settings 4-5 I/O B OARD WITCH ETTINGS Figure 4-3: I/O Board E F A U L T E T T I N G S The table shows the default dip switch settings on the I/O board when the machine leaves the factory.
LED Fault Codes Section 4 - Troubleshooting 4-6 LED F AULT ODES Batteries must be fully charged before troubleshooting. Check/Repair all connections before replacing any components Figure 4-4: Motor Controller B– Terminal LED Indicator M2 Terminal B+ Terminal NOTE: Before dip switch settings will take effect, power must be disconnected or Emergency Stop switches must be depressed.
Section 4 - Troubleshooting LEDs at I/O Board 4-7 LED I/O B S AT OARD LED ON REEN The Green LED indicates that power is present at the board. LED ON The Red LED indicates a short in the system. To locate the problem; 1.
I/O Board Inputs and Outputs Section 4 - Troubleshooting 4-8 I/O B OARD NPUTS AND UTPUTS Refer to Figure Figure 4-5: “I/O Board,” on p a g eSection 4-7. ERFORM ESTS WITH ULLY HARGED ATTERIES Battery state of charge will affect readings. BV = B ATTERY OLTAGE...
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Section 5 CHEMATICS 5.1 I NTRODUCTION This section contains electrical and hydraulic power schematics and associated information for maintenance purposes. The diagrams are to be used in conjunction with the Troubleshooting Truth Tables in Section 4. They allow understand- ing of the makeup and functions of the systems for checking, tracing, and faultfinding during troubleshooting analysis. The components that comprise the electrical and hydraulic systems are given a reference designation and are explained as to function and location in the following tables.
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Schematics - Electric - Model 5.2 E LECTRIC ODEL Legend: Electrical Schematic, 065616-023 DESIG- NAME FUNCTION LOCATION NATION Provides warning sound when slope of machine exceeds 2° side- Alarm Control Module to-side, or fore and aft and also when deck is lowering. Batteries Provides power to work platform Power Module...
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Schematics - Electric - Model 505115-000 Page 5-3...
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Schematics - Hydraulic Schematic 5.3 H YDRAULIC CHEMATIC Legend: Hydraulic Schematic, 101180-020 DESIG- NAME FUNCTION LOCATION NATION Allows Depression Mechanism to Hydraulic Check Valve retract in drive mode Manifold Front of chassis CYL1 Steering Cylinder Provides force to turn front wheels above drive motors Mounted under...
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notes Page -1 505115-000 TM12 PARTS MANUAL...
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REAKDOWN 6.1 I NTRODUCTION This section lists and illustrates the replaceable assemblies and parts of this product, as manufactured by UpRight. Each parts list contains the component parts for that assembly. ONTENTS General Assembly...............6 - 3 Hydraulic Block (flow regulator)...........6 - 18 Chassis Assembly...............6 - 5...
Illustrated Parts Breakdown - Hydraulic Cylinder Assembly (Steer / Brake) Hydraulic Cylinder Assembly (Steer / Brake) 505035-000 Item Part Description QTY. 505035-010 SEAL KIT, BRAKE/STEER CYLINDER 503784-000 FITTING, 1/8 - 1/8 (M/M) 503783-000 FITTING, 1/8 M/F BLOCK 90 NOTE: FITTINGS SHOWN APPLY TO STEERING CYLINDER, WHEN FITTING HOSES TO THE BRAKE CYLINDER FIT THE 3&2 1/8 M/M TO THE FULL BORE END AND THE 1/8 BLOCK 90...
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