I. PRODUCT FEATURES AND SPECIFICATIONS (See Fig.1) PORTABLE MID-RISED SCISSORS LIFT: MODEL MRL-3000 · Electrical control system, easy to operate. · Double set of oil way, hydraulic self-locking· . Portable design, can be put into use without fixation. . Movable drive-in ramps, and extendable platform. .
II. INSTALLATION REQUIREMENT A. Tools requirement Screw Set Grease gun Claw Wrench ( for 40-42mm) Socket Head Wrench (8″) Pliers Wrench sets # # # # :(13 、15 、17 、19 Fig.2 B. Equipment storage and installation requirements. The equipment should be stored or installed in a shady, normal temperature, ventilated and dry place.
C. Power requirement The electrical source must be 2.2KW minimum. The source cable size must be 2.5mm² and in good condition of contacting with floor. III. STEPS OF INSTALLATION A. Check the parts before assembly, make sure all the parts are completed. Packaged lift, Parts box, Control Cabinet, Pull Rod Move aside the parts, Open the outer packing and check the parts according to the...
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B. Install oil hose. Put the lift and control cabinet at the correct place, connect with oil hoses (See Fig. 6) Fig. 6...
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C. Illustration of Oil circuit (See Fig.7). Fig. 7...
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D. Install electrical system 1. Single phase circuit connection 1.1 Connecting the power supply wires and limit switch wires. (Fig.8) Earth Power Solenoid High Motor Wire Wire Valve wire Limit Limit Wire Switch Switch Wire (B) Wire (A) Fig.8 1.2 Circuit diagram (Fig.9) Single Phase Fig.9...
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1.3 Part list Description Code Specification Power Switch 2200V AC Breaker Breaker Breaker AC Contactor 24V AC High Limit Switch Low Limit Switch Hydraulic Solenoid Valve AC 24V Push Button Single Push Button Down Single Push Button Pass Double Motor Single Phase Control Transformer 24V AC...
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2.2 Circuit Diagram (see Fig.11) Three Phase Fig.11 2.3 Part List Description Code Specification 380V AC Power Switch Breaker Breaker Breaker AC Contactor 24V AC High Limit Switch Low Limit Switch Hydraulic Solenoid Valve AC 24V Push Button Single Push Button Down Single Push Button...
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Pull Rod Assy. Fig.15 Item Part# Description QTY. Note Rubber Sleeve 10640126 Φ22*11 1103274003 Pull Rod Control Cabinet Part No.: 10650051 (Single Phase) 10650040 (Three phase) Fig.16...
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Parts list for control cabinet Item Part# Description QTY. Note 11650651 Install plate 10620082 Terminal TD-15A 1061K052 Cup Head Bolt M4*8 10202049 Breaker 1P 10420134 24V Transformer (TC) 10420084A 24V AC Contactor (KM) 10202049 Breaker 1P 10620150 Breaker 3P Three Phase only 10202046 Breaker 2P Single Phase only 10217011...
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Cylinder (1003276001) Fig.17 Item Part# Description QTY. Note 1103276008 Bore Weldment 1103276009 Piston Rod 10201034 Bleeding Plug 1103276005 Cover 10209078 Dust Ring Ф38*Ф46*(5~6.5) 10201032 O Ring Ф38*3.5(70 10217073 O Ring Ф49*3.1(90 1103276006 Piston 10206069 O Ring Ф21*3.1 (70 10217080A O Ring Ф54*3.5 10217072 Y Ring OSI Ф45*Ф55*6 10217071...
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Manual Power Unit (81523048/81523046) 380V/50HZ/Three Phase 220V/50HZ/Single Phase Fig.18 Fig.18...
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Power Unit 380V/50Hz Three Phase Item Part No. Description QTY. Note 71150055 AMGO Plate 81400300 Cup Head Bolt 81400363 Motor Connecting Shaft 80101015 Manifold Block 81400333 Socket Plug 81400266 Relief Valve 81400566 Check Valve 81400420 Solenoid valve coil 81400423 Electric Release Valve 10209149 Lock Washer φ6 85090142...
V. OPERATION INSTRUCTIONS 1. Install the oil hose between cylinder and control cabinet, connect well the power wire. The lift can be ready to use. 2. Drive the vehicle onto the middle of platforms, select the suitable rubber pads. 3. Lowing down the lift: Clear the obstacles around and below the lift, let the surrounding people away from the lift.
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Fig.23 Fig.24 Every six months: 1. 1. Make a visual inspection of all moving parts for possible wear, interference or damage. 2. Check all fastener and re-torque. Oil cylinder maintenance: In order to extend the service life of the oil cylinder, please operate according to the following requirements.
VII. TROUBLE SHOOTING TROUBLE CAUSE REMEDY 1. Start Button does not work 1. Replace start button 2. Wiring connections are not in good 2. Repair all wiring connections Motor does not condition 3. Motor burned out 3. Repair or replace motor 4.
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