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1 MAINTENANCE LIFT Specifications/Shipping/Storage Manufactured by TISl:D TE co EQUIPMENT LLC Coral Springs, Florida

2 Section 3: Specifications 1. DIMENSIONS & WEIGHT Length 398 in (10.11 m) Width 103 in (2.62 m) Height (Hi-Lift Down)* 116 in (2.95 m) Weight 25,950 Lbs (11,771 kg)) Minimum Platform Floor Height - Stabilizer Set 74 in (1.88 m) Maximum Platform Floor Height - Stabilizer Set* 384 in (9.75 m) 2. CAPACITY Maximum Payload (Scissors Lift) 4000 lb ( kg) Maximum Payload (While Driving)* 4000 lb ( kg) Hydraulic Fluid Reservoir 50 US gal (227.1 l) 3. PERFORMANCE Hi-lift Raise Speed.40 fps (12.2 cm/s) Hi-lift Lowering Speed.28 fps-.23 fps (8.5 cm/s-7 cm/s) Hydraulic System Relief Pressure 1,800 psi (12411 kpa) NOTE: The hi-lift raising speed may vary due to P.T.O. and engine speed. NOTE: The hi-lift lowering speed noted is pre-set by Tesco. The hi-lift lowering speed can be faster or slower by opening or closing the adjustable flow control valve. * Dependent on chassis selected and optional equipment fitted 4. MAJOR COMPONENTS A. Chassis Please refer to the chassis manufacturer s manual. B. Maintenance Platform Platfrom Length 252 in (6.4 m) Platfrom Width (Min. Side Ext. Stowed) 96 in (2.44 m) Platfrom Width (Max. Side Ext. Deployed)) 144 in (3.66 m) SPECIFICATIONS Page 1 Mar. 17

3 Platform Off Center Max. Load Capacity 1000 lb (453.5 kg) C. Hi-Lift Single Acting Cylinder Lower Cylinder Set 2 Lower Cylinder Set Stroke 92 in (2337 mm) 1 st Stage Bore Diameter 6 in (152 mm) 2 nd Stage Bore Diameter 5 in (127 mm) 3 rd Stage Bore Diameter 4 in (102 mm) Fluid Capacity Retracted 3.3 US gal (12.5 l) Fluid Capacity Extended 8 US gal (30 l) Upper Cylinder Set 2 Upper Cylinder Set Stroke 80 in (2032 mm) 1 st Stage Bore Diameter 6 in (152 mm) 2 nd Stage Bore Diameter 5 in (127 mm) 3 rd Stage Bore Diameter 4 in (102 mm) Fluid Capacity Retracted 2.9 US gal (10.9 l) Fluid Capacity Extended 7 US gal (26.5 l) D. Stabilizer Dimensions & Capabilities Stowed Dimension (Pad to Pad) 96 in (2438 mm) E. Stabilizer Double Acting Rod Cylinder Specifications Cylinder Bore Diameter 2.5 in. (63.5 mm) Stroke 12 in. (304.8 mm) Fluid Capacity Retracted.4 qt (.38 l) Fluid Capacity Extended 1.1 qt (1.02 l) F. Hydraulic System Hydraulic Pump Gear Type Pump Flow Rating at 1200 RPM s 19 gpm (71.9L/m) Page 2 Apr. 17

4 G. Electrical System Servo Control Valve Solenoids 12 VDC negative ground Master Control Valve Solenoid 12 VDC negative ground Circuit Solenoid Switch & Relays 12 VDC negative ground Electrical Circuit Protection Thermal circuit breaker SPECIFICATIONS Page 3 June 07

252 in (6.41 m) 42 in (1.07 m) 156 in (3.96 m) 225.2 in (5.72 m) 398 in (10.11 m) RIGHT SIDE VIEW TRAVERSE 120 in (3.05 m) 384 in (9.75 m) - MAX. FLOOR HT. STAB.

5 252 in (6.41 m) 42 in (1.07 m) 156 in (3.96 m) in (5.72 m) 398 in (10.11 m) RIGHT SIDE VIEW TRAVERSE 120 in (3.05 m) 384 in (9.75 m) - MAX. FLOOR HT. STAB. SET* 74 in (1.88 m) - MIN. FLOOR HT. STAB. SET * * DEPENDENT ON CHASSIS SELECTED AND OPTIONAL EQUIPMENT FITTED. Figure 1 DIMENSIONS - ML50-30 LIFT TYPICAL - RIGHT SIDE VIEW Page 4 Mar. 17

6 103 in (2.62 m) 144 in (3.66 m) 74 in (1.88 m) - MIN. FLOOR HT. STAB. SET * 116 in * (2.95 m) HI-LIFT DOWN * DEPENDENT ON CHASSIS SELECTED AND OPTIONAL EQUIPMENT FITTED. Figure 2 DIMENSIONS - ML50-30 LIFT - REAR VIEW SPECIFICATIONS Page 5 Apr. 17

7 PLATFORM EXTENSION - (OPTIONAL BOTH SIDES SHOWN) Figure 3 DIMENSIONS - ML50-30 LIFT TYPICAL - PLATFORM PLAN VIEW Page 6 June 07

8 Section 4: Shipping 1. GENERAL INFORMATION This section contains general information on preparing the hi-lift unit for transportation domestically and overseas. Check regulations of the states and/or countries through which the hi-lift unit will be transported for specific requirements. Review storage requirements (Section 5) for information on protection that may be required if time en route is expected to be more than two or three days. 2. DOMESTIC SHIPMENT There are few special preparations needed to ship the unit domestically. 1. Ensure all stabilizers are fully retracted to stowed position. 2. Ensure the work platform is fully lowered and resting firmly in the stowed position on the rest pads. 3. Ensure the folding handrails (optional) are locked in the raised position or the chain post guardrails are in raised position. 4. Restrain the hi-lift unit with universal tie-down straps, chains and over-center tensioning devices. NOTE: Refer to the chassis manufacturer s manual for any preparations the chassis may need before shipping. 3. OVERSEAS SHIPMENT CAUTION DO NOT SHIP THE UNIT ABOVE DECK WHERE IT CAN BE EXPOSED TO SALT WATER. 1. Ensure all stabilizers are fully retracted to stowed position, and the work platform is fully lowered. The folding handrails (optional) are to be locked in the raised position or the chain post guardrails are in raised position. 2. Restrain the hi-lift unit with universal tie-down straps, chains, and over-center tensioning devices, and chocks. Inspect all attaching points to ensure that the restraints are secure and that straps (if used) do not bear against angular surfaces that may cause failure en route due to chafing or vibration. 3. Check for any loose items. If necessary, pack the items separately and place in a secure location. SHIPPING 1-4 Page 1 Apr. 05

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10 Section 5: Storage 1. SHORT-TERM STORAGE ONE MONTH MAXIMUM 1. Perform all periodic maintenance services as prescribed in Chapter Chock drive wheels front and rear to prevent movement in any direction. 3. Disconnect and remove the 12-volt battery and store in cool, dry location. 4. Coat all exposed unpainted metal surfaces with rust preventative. Especially important are exposed hydraulic cylinder rods. 2. LONG-TERM STORAGE 1. The unit should be stored in a shelter to protect it. If a shelter is not available, cover it with tarpaulins or other protective material. Instrument panels should be covered and taped to provide a moisture-proof seal. 2. Perform all periodic maintenance services as prescribed in Chapter Raise and block chassis so that all wheels are off ground. 4. Disconnect and remove the 12-volt battery and store in cool, dry location. 5. Coat all exposed unpainted metal surfaces with rust preventative. Especially important are exposed hydraulic cylinder rods. NOTE: Refer to the chassis manufacturer s manual for procedures to be performed for chassis preservation for both short-term and long-term storage. STORAGE 1-5 Page 1 Apr. 05

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Property of American Airlines

Property of American Airlines Section 2: Operation 1. GENERAL INFORMATION Safety First! is the motto at Tesco; therefore, the first part of the Operation section begins with safety features and procedures. Operation of the Tesco CL80-20