1. INTRODUCTION This manual was written for shop technicians (car lift operators) and maintenance technicians. Before operating these car lifts, please read these instructions completely. The lift should be operated only by purposely trained technicians over 18 years of age, in full observance of the regulations in force in the country where the lift is installed. This manual covers important information for: •...
2. PACKING Standard versions of the car lift are pre-assembled and equipped as follows (pic. 1): N.2 bases and platforms (P1-P2) placed on top of each other, with pallet and wooden shims, and sealed with “pluriball” and metal clamps. N.1 control box sealed with “pluriball” and metal clamps and wooden shims (packed on the lift). N.1 cardboard box equipped with electric and hydraulic connections, rubber pads (packed on the lift).
3. TRANSPORT Packing can be lifted or moved by fork lift trucks, cranes or bridge cranes. In case of slinging, a second person must always take care of the load to avoid dangerous oscillations. At the arrival of goods, check for possible damage due to transport operations.
4. MACHINE DESCRIPTION MODELS - SPECIFICATIONS “UP 30” models are single scissor and fixed (that is anchored to the ground) car lifts. They have been designed and built for vehicle lifting and placing operations. Our car lifts are equipped as follows (pic. 3): BASE (Fixed structure) ARMS, PLATFORM (Lifting and travelling structure).
Lifting push button: When pressed, motor and lifting mechanism are operated. Lowering push button: When pressed, lowering electrovalves are operated. Led: Indicates that the control board is powered. Master switch: The switch can be padlocked to prevent the use of the lift during the maintenance. EF: End-Stroke High Micro Exclusion.
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TECHNICAL DATA CHARACTERISTICS • : Electro-hydraulic. Operation • Low-voltage controls (24V). • : 3000 Kg Capacity • Hydraulic-volumetric synchronism. • : from 500 to 550 Kg Weight • Hydraulic system equipped with safety mechanism • : 20 s Lifting time (±) in case of failure due to broken or cut tubes.
5. SAFETY GENERAL RULES Read this chapter carefully it contains important information concerning the safety of the operator. The operator and the maintenance personnel are required to observe the accident prevention legislation in force in the country of installation of the lift Pic.
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SAFETY DEVICES: ANTI-SHEARING SAFETY: The lift is equipped with a device that stops its lowering phase at 400 mm from the floor. To restart and close the lift release the lowering button (2) (Pic.4) and press it again. During the lowering phase, under 400 mm, the device will produce a warning acoustic signal (beep).
6. INSTALLATION THE LIFT IS FOR INDOOR USAGE ONLY. UNPACK THE GOODS AND CHECK FOR POSSIBLE DAMAGE BEFORE INSTALLING THE LIFT. ONLY SKILLED TECHNICIANS, APPOINTED BY THE MANUFACTURER, OR BY AUTHORIZED DEALERS SHOULD BE ALLOWED TO INSTALL THE CAR LIFT. SERIOUS DAMAGE TO PEOPLE OR EQUIPMENT CAN BE CAUSED IF THIS RULE IS NOT FOLLOWED AND IN ANY CASE THE MANUFACTURER IS EXEMPT FROM RESPONSIBILITY.
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HYDRAULIC CONNECTIONS Pic. 9a The hydraulic block is composed in that way (fig 9b): A1 – Cylinder Input; B1 – Cylinder Input; OMA1 – Electrovalve EV1; OMB1 – Electrovalve EV2; ROS – Oil bleeding recycle Power unit installation on the right: OMA1 OMB1 You must be interlink hydraulic hose A (fig.9a) in the Input A1 of the hydraulic block (fig.9b);...
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HYDRAULIC SCHEME Pic. 10 Pos. Description Suction filter 4,2 cc pump 250 bar full force valve STF14 4 liter Unidirectional valve CE1-NC-EM electrovalve Oil bleeding recycle 2,2 Kw 3-ph motor Parachute valve ¼” Wizard Up30 Rev. 4 28/04/2017...
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ELECTRIC SYSTEM CONNECTION – THREEPHASE Pic. 11 Wizard Up30 Rev. 4 28/04/2017...
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SALITA Main switch Lifting push button (UP) DISCESA 4Kw 24V DC Contactor Lowering push button (DOWN) P1 cylinder control micro 50VA 24V AC Transformer P2 cylinder control micro Buzzer End-stroke high micro Electrovalve Line (A1) Electrovalve Line (B1) End-Stroke High Micro Exclusion Warning ! Only skilled personnel should be allowed to perform the operation shown below.
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14 mm 14 mm Pic. 12 Wizard Up30 Rev. 4 28/04/2017...
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FIRST STARTING At the starting of the lift, the installer and/or dealer must fill the ‘Initial test’ included in the manual and the user must be verify that such form is sent by fax to HTC Srl Unipersonale at the number +39 085 94624621. Warning! Only skilled and authorized personnel should be allowed to perform these operations only after they have followed a course at least of one day in our company for the assembly of the equipment.
7. FIRST OPERATION Be sure the platforms are fully closed before getting on/off the lift. Get in the vehicle and drive on the lift; be sure the vehicle is centred and both rear and front wheels are properly positioned, place the proper rubber pads on the platform (pic.
8. MAINTENANCE WARNING! Only skilled and previously authorized personnel should be allowed to service the lift. When servicing the lift, all safety precautions must be followed to avoid accidental starting of the machine. The master switch must be padlocked in “0” position. The key should be kept by the maintenance technician throughout the service. During service operations, all safety instructions reported in chapter, “SAFETY”, must always be followed.
9. TRUBLESHOOTING TROUBLESHOOTING AND POSSIBLE REPAIRS REQUIRE ABSOLUTE COMPLIANCE WITH ALL SAFETY PRECAUTIONS INDICATED IN THIS “OPERATING INSTRUCTIONS” MANUAL. EMERGENCY LOWERING OMA1 OMB1 MAX PRESS. VALVE Pic. 15 If the car lift cannot perform lowering operations because of power supply interruption, faulty hydraulic valves or electric trouble in the system, the lift can be lowered manually.
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TRUBLESHOOTING SYMPTOM 1: The lifting button is pressed, the car lift does not move and the motor does not run. POSSIBLE CAUSE REMEDY a) The main switch is off. Check and activate. b) Power supply is interrupted. Check and activate. Check the contactor coil operation and make sure it is c) The motor contactor is faulty.
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SYMPTOM 5: The lift is closed but one of the two platforms is higher. POSSIBLE CAUSE REMEDY a) Make sure there are no obstacles blocking the Remove the obstacle and carefully check the area before closing phase. operating the lift. •...
ACCESSORIES AVAILABLE ACCESSORIES: Set of tube extensions (2m). Rubber supports. T4B rubber pads. Special colours and cold galvanizing are available upon request. SPARE PARTS SPARE PARTS REPLACEMENT AND REPAIR WORKS REQUIRE ABSOLUTE COMPLIANCE WITH ALL SAFETY PRECAUTIONS INDICATED IN THIS “OPERATING INSTRUCTIONS” MANUAL. WHEN ORDERING SPARE PARTS THE FOLLOWING MUST BE CLEARLY SPECIFIED: 1.
MAINTENANCE BOOK INITIAL TEST FILLING AND SENDING THIS FORM IS FONDAMENTAL FOR THE STARTING OF THE WARRANTY PROGRAM. N. Test description NO Notes □ □ □ Floor consistency check Safety distances check (from walls, columns, ceiling, □ □ □ other machines etc.) □...
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PERIODICAL OR OCCASIONAL INSPECTION The tests results of inspections must be reported on the proper form ‘Periodical or Occasional Inspection’ included in the manual and sent by fax at the number +39 085 9462461. N. Test description NO Notes □ □...
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PERIODICAL OR OCCASIONAL INSPECTION The tests results of inspections must be reported on the proper form ‘Periodical or Occasional Inspection’ included in the manual and sent by fax at the number +39 085 9462461. N. Test description NO Notes □ □...
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TEST TO BE MADE BY USER The tests results of inspections must be reported on the proper form ‘Periodical or Occasional Inspection’ included in the manual and sent by fax at the number +39 085 9462461. TESTS DURING USE N. Test description Lift levelling check Accidental oil leaks from hydraulic circuit check Safety devices working check...
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INTERVENTION REQUEST AND REPAIR RESULTS MODEL OF THE LIFT: SERIAL NUMBER: Failure: Action: Date: Stamp and signature: Wizard Up30 Rev. 4 28/04/2017...
13. GUARANTEE HTC lifts has a 60 months warranty on mechanical parts, starting from HTC s.r.l. Unipersonale invoice date. During the warranty period, in case of manufacturing detects on materials, HTC s.r.l. Unipersonale will replace them at its own expense. (shipping costs are not included). Hydraulic parts has 1 year warranty that will be recognized after our authorization and after a complete documentation on the defect.
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