Page 1 Maintenance book Maintenance book ENGINE-POWERED SCISSOR LIFTS Compact 10DX (Compact 2668RT) Compact 12DX (Compact 3368RT) H12SX (HS3388RT) - H12SXL (HS3388RTXL) H15SX (HS4388RT) - H15SXL (HS4388RTXL) H18SX (HS5388RT) - H18SXL (HS5388RTXL) 4000014930 e10 12 4000014930 e10 12...
Page 2 Engine-powered scissor lifts 4000014930 e10 12...
Page 3: Table Of Contents
Maintenance book CONTENTS 1 - Maintenance book....... . 2 - After Sales Service ....... 3 - Compliance .
Page 4 Maintenance book Oil tank ......E001 - Wheel reducer..... . . E002 - Hydraulic filter cartridge .
Page 5: Maintenance Book
Engine-powered scissor lifts You have just purchased a HAULOTTE® product and we would like to thank you for your business. 1 - Maintenance book As indicated on the delivery slip, this maintenance book is one of the documents in our on-board case supplied on delivery of your machine.
Page 6: Compliance
Engine-powered scissor lifts 3 - Compliance We would like to remind you that HAULOTTE® complies with the provisions of any applicable directives applicable to this type of machine. HAULOTTE advises you that NO modifications carried out without the written permission of HAULOTTE®...
Page 7: Safety Precautions
Engine-powered scissor lifts - Safety precautions Safety precautions 1 - Recommendations 1.1 - MAINTENANCE BOOK The maintenance book is intended for the on-site maintenance technician. It is the on-site maintenance technician's duty to carry out the regular maintenance work recommended by HAULOTTE Services®. This maintenance work is essential for correct machine operation.
Page 8: Symbols Used
Engine-powered scissor lifts - Safety precautions 1.2 - SYMBOLS USED Symbols are used to alert the operator to safety precautions or to highlight practical information. Symbol meanings Symbol Meaning Danger : Risk of injury or death (work safety) Caution : Risk of material damage (work quality) Prohibition relating to work safety and quality Reminder : No identified risk, but a reminder of the need for common sense, good practice or pre-action prerequisites...
Page 9: Label Colors
Engine-powered scissor lifts - Safety precautions 1.3 - LABEL COLORS The potential dangers and any specific regulations are indicated around the product by labels and identification plates. The labels must be kept in good condition. Additional labels can be obtained from HAULOTTE Services®. Familiarize yourself with the labels and their respective color codes.
Page 10: Manufacturer's Warranty
Engine-powered scissor lifts - Safety precautions 2 - Manufacturer's warranty 2.1 - WARRANTY ACCEPTANCE On reception of his machine, the owner or rental company must check the machine's condition and fill out the machine reception slip provided. 2.2 - WARRANTY PERIOD The present warranty is granted for a period of 12 months or a limit of 1000 operating hours for lifting and handling equipment and 2000 operating hours for public works machinery, to run from delivery and terminating with the first period to be reached.
Page 11: Warranty Conditions
Engine-powered scissor lifts - Safety precautions The present warranty does not cover damage that may result directly or indirectly from any flaws or defects covered by the latter : • Consumables : No claims will be accepted for objects or parts replaced in the context of normal machine usage.
Page 12: Scope Of Intervention
Engine-powered scissor lifts - Safety precautions 3 - Scope of intervention The inspection and maintenance table below, identifies the role and the responsibilities of each party in periodical machine maintenance.. If the machine is operated in a hostile environment or intensively, increase the frequency of maintenance. Inspections and maintenance Type of Reference...
Page 13: Instructions For Intervention
Engine-powered scissor lifts - Safety precautions 4 - Instructions for intervention Do not use the machine during while maintenance work is being completed on it. For any intervention on the power sources, wear glasses and protective clothes (acid spray). N.B.-:-Acid is neutralised with sodium bicarbonate and water. Do not operate the product in the following situations : •...
Page 14 Engine-powered scissor lifts - Safety precautions 4000014930 e10 12...
Page 15: Recommendations
Engine-powered scissor lifts - Recommendations Recommendations 1 - Lubrication diagram Diagram Compact 10/12DX (Compact 2668/3368RT) 4000014930 e10 12...
Page 16 Engine-powered scissor lifts - Recommendations Diagram H12/15/18SX(L) (HS3388/4388/5388RT(XL)) 4000014930 e10 12...
Page 17 Engine-powered scissor lifts - Recommendations List of ingredients Marking Ingredient Symbol HAULOTTE® code Engine oil - Can 20 l(5,3 gal US) 2420801360 Engine oil - Barrel 209 l(55,2 gal US) 2420801350 Engine oil (+30° / - 20° ) 2820305670 Engine oil (Winter option) 4000010660 Box oil - Can 20 l(5,3 gal US) 2420801370...
Page 18: Consumables
Engine-powered scissor lifts - Recommendations 2 - Consumables List of consumables Consumable HAULOTTE® code Applicability • COMPACT 10DX (COMPACT 2668RT) 2427002940 • COMPACT 12DX (COMPACT 3368RT) • H12SX (HS3388RT) • H12SXL (HS3388RTXL) Hydraulic filter cartridge • H15SX (HS4388RT) 2427002910 • H15SXL (HS4388RT) •...
Page 19: Fuels
Engine-powered scissor lifts - Recommendations 2.1 - FUELS These fuels can be used on any type of mechanical injection engine. Please see machine configuration. N.B.-:-The fuel to be used is regulated by national laws; refer to these requirements and to the table below to define the appropriate fuel.
Page 20: Motor Oils
Engine-powered scissor lifts - Recommendations 2.2 - MOTOR OILS In order to ensure that the engine will run properly, it is recommended to use the following oils Viscosity table 2.3 - HYDRAULIC OILS Hydraulic oils must comply with the following requirements : •...
Page 21: Labels
- Non sollevare la piattaforma o traslare su terreno inclinato, sconnesso o non compatto. 307P222890 a Specific labels COMPACT 10DX (COMPACT 2668RT) max = 2760 daN max = 8,42 daN/cm² 4000012870 a...
Page 22 Engine-powered scissor lifts - Recommendations Specific labels H12SX (HS3388RT) Specific labels H15SX (HS4388RT) Specific labels H18SX (HS5388RT) 4000014930 e10 12...
Page 23 Engine-powered scissor lifts - Recommendations Specific labels H12SXL (HS3388RTXL) Specific labels H15SXL (HS4388RTXL) Specific labels H18SXL (HS5388RTXL) 4000014930 e10 12...
Page 24: Orange Labels
Engine-powered scissor lifts - Recommendations 3.1.2 - Orange labels The orange labels indicate a risk of serious injury. Common labels - CE Common labels - AS 4000014930 e10 12...
Page 25 Engine-powered scissor lifts - Recommendations Common labels - ANSI - CSA WARNING RECOMMENDATIONS FOR USE THIS MACHINE MUST NOT BE USED UNTIL IT IS INSPECTED AND OPERATING PROPERLY. DO NOT operate this machine unless you have been properly trained as described in the HAULOTTE Operation and Safety Manual by a qualified person and authorized to operate this machine.
Page 26: Yellow Labels
DIESEL A BASSO TENORE DI ZOLFO O A BASSISSIMO TENORE DI ZOLFO / DIESELKRATSTOFF MIT NIEDRIGEM ODER EXTREM NIEDRIGEM SCHWEFELGEHALT EU (EN 590) US (ASTM D975-91 class 2D) Specific COMPACT 10DX (COMPACT 2668RT) and COMPACT 12DX (COMPACT 3368RT) labels 4000014930 e10 12...
Page 27 Engine-powered scissor lifts - Recommendations Specific H12SX (HS3388RT) , H15SX (HS4388RT) , H12SXL (H3388RTXL) and H15SXL (HS4388RTXL) labels Specific H18SX (HS5388RT) and H18SXL (HS5388RTXL) labels 4000014930 e10 12...
Page 28: Other Labels
Engine-powered scissor lifts - Recommendations 3.1.4 - Other labels The other labels provide additional technical information. Common labels 307P226580a 4000012860 Specific labels AS RESCUE OPERATIONS IF RESCUE OPERATIONS SAFETY DEVICE PREVENT IF NORMAL MOVEMENT NORMAL MOVEMENT ARE AVAILABLE Turn the key-operated selector Turn the key-operated selector to turntable position to turntable position...
Page 29: Green Labels
Engine-powered scissor lifts - Recommendations Specific labels ANSI : Diesel version Minimum safe approach distance (M.S.A.D) to energized (exposed or insulated) power lines Minimum safe approach distance Voltage Range (Phase to phase) (Feet) (Meters) 0 to 300 V AVOID CONTACT Over 300 V to 50 kV 3.05 Over 50 kV to 200 kV...
Page 30: Identification
Engine-powered scissor lifts - Recommendations 3.2 - IDENTIFICATION Location of the Compact DX labels - Standards CE and AS R23 - R24 - A28 R7 - R9 R9 - A3 - A10 A8 - A9 - J5 R13 R7 Location of HSX and HSXL labels - Standards CE and AS - J9 - A28 A4 - A5...
Page 31 - Recommendations Label descriptions - Standards CE and AS Color Marking Description Quantity For Compact 10DX (Compact 2668RT) : 3078146300 For Compact 12DX (Compact 3368RT) : 3078146310 For H12SX (HS3388RT) : 307P215680 For H12SXL (HS3388RTXL) : Height of the floor and load...
Page 32 Engine-powered scissor lifts - Recommendations Color Marking Description Quantity For AS standard only-Compact DX Emergency operation(s) (Compact RT) : 4000013250 In french ( CE standard) : 3078143420 In english ( CE standard) : 3078143450 In english ( AS standard) : 3078144560 In spanish ( CE standard) : 3078143430 In german ( CE standard) : 3078143440 In italian ( CE standard) : 3078143460...
Page 33 Engine-powered scissor lifts - Recommendations Color Marking Description Quantity For Compact 10DX (Compact 2668RT) : 3078146360 For Compact 12DX (Compact 3368RT) : 3078146370 For H12SX (HS3388RT) : 3078150610 For H12SXL (HS3388RTXL) : Other Machine name logo 307P215500 For H15SX (HS4388RT) : 3078150620...
Page 34 Engine-powered scissor lifts - Recommendations Location of the Compact RT labels - Diesel version - Standards ANSI and CSA R23 - R24 R7 - R9 R9 - A8 - A9 - J5 Location of HSRT and HSRTXL labels - Diesel version - Standards ANSI and CSA 4000014930 e10 12...
Page 35 - Recommendations Label descriptions - Diesel version - Standards ANSI and CSA Color Marking Description Quantity For Compact 10DX (Compact 2668RT) : 3078148520 For Compact 12DX (Compact 3368RT) : 3078148530 For H12SX (HS33388RT) Height of the floor and load and H12SXL (HS3388RTXL) :...
Page 36 307P232470 Other Ground control box For HSX(L) (HSRT(XL) only : 307P217500 Other Identification plate 307P218170 For Compact 10DX (Compact 2668RT) : 3078148490 For Compact 12DX (Compact 3368RT) : 3078148500 For H12SX (HS3388RT) : 3078147630 For H12SXL (HS3388RTXL) : 307P219260 Other...
Page 37 Engine-powered scissor lifts - Recommendations Color Marking Description Quantity For Compact 10DX (Compact 2668RT) : 3078150090 For Compact 12DX (Compact 3368RT) : 3078150100 Other Permissible load For H12SX(L) (HS3388RT(XL)) : 3078150070 For H15/18SX(L) (HS4388/ 5388RT(XL)) : 3078150080 For HSX(L) (HSRT(XL) only :...
Page 38 Engine-powered scissor lifts - Recommendations Location of the H12SX - H15SX - H18SX labels - Russia and the Ukraine version 4000014930 e10 12...
Page 39 Engine-powered scissor lifts - Recommendations Label descriptions H12SX - H15SX - H18SX - Russia and the Ukraine version Color Marking Description Quantity For H12SX (NA) : 307P219370 Lubrication point For H15SX (NA) : 307P219370 Lubrication point For H18SX (NA) : 307P219370 Operation instructions For Russia : 307P225160 Blue...
Page 40 Engine-powered scissor lifts - Recommendations Color Marking Description Quantity Yellow Tilt verification 4000011690 For H12SX (NA) : 4000011250 Blue Height of the floor and load For H15SX (NA) : 4000011310 For H18SX (NA) : 4000011320 Blue Buzzer 307P219400 Danger of electrocution Ø 100 4000010920 Other Hydraulic oil...
Page 41: Maintenance
Engine-powered scissor lifts - Maintenance Maintenance 1 - General program / Recommendations The design service life of the products covered by this manual is for a period of 10 years. This service life is based on the machine being maintained within the maintenance regime set down in the Maintenance Manual supplied with the product.
Page 42 Engine-powered scissor lifts - Maintenance Increase in periodical inspections : Depending on the condition of certain critical components after 5000 hours, the maintenance staff may have to reduce the interval between periodical inspections and maintenance. If the decision is made not to replace a part, the part concerned must be recorded in the inspection schedule.
Page 43 Engine-powered scissor lifts - Maintenance Intervals After 250 h After 500 h After 5000 h After 10000 h Area Daily (hours) or 1 (hours) or 1 (hours) or 5 (hours) or 10 year(s) year(s) years years Platform assembly Structure parts Platform Guardrail Sliding (or swinging) intermediate...
Page 44 Engine-powered scissor lifts - Maintenance Intervals After 250 h After 500 h After 5000 h After 10000 h Area Daily (hours) or 1 (hours) or 1 (hours) or 5 (hours) or 10 year(s) year(s) years years Emergency stop buttons (on all control boxes) Circuit breaker and contactors Overload...
Page 45 Engine-powered scissor lifts - Maintenance Intervals After 250 h After 500 h After 5000 h After 10000 h Area Daily (hours) or 1 (hours) or 1 (hours) or 5 (hours) or 10 year(s) year(s) years years Structure parts Welds Hoses and couplings Pins, rings and pin stop Pulleys and wear pads-Greasers on stabiliser cylinder base-plates...
Page 46: Detailed Program
Engine-powered scissor lifts - Maintenance 2 - Detailed program The time periods below are recommended for fuel-powered machines in normal use. Symbol Meaning Symbol Meaning Systematic replacement Visual inspections Operation requiring HAULOTTE Services® authorisation Visual inspection with dismantling and exchange or Check-Test See user manual or replacement if necessary machine maintenance book...
Page 47 Engine-powered scissor lifts - Maintenance 250 h (hours) or 1-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 48 Engine-powered scissor lifts - Maintenance 500 h (hours) or 1-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 49 Engine-powered scissor lifts - Maintenance 750 h (hours) or 1-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 50 Engine-powered scissor lifts - Maintenance 1000 h (hours) or 1-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 51 Engine-powered scissor lifts - Maintenance 1250 h (hours) or 1-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 52 Engine-powered scissor lifts - Maintenance 1500 h (hours) or 1-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 53 Engine-powered scissor lifts - Maintenance 1750 h (hours) or 1-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 54 Engine-powered scissor lifts - Maintenance 2000 h (hours) or 2-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 55 Engine-powered scissor lifts - Maintenance 2250 h (hours) or 2-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 56 Engine-powered scissor lifts - Maintenance 2500 h (hours) or 2-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 57 Engine-powered scissor lifts - Maintenance 2750 h (hours) or 2-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 58 Engine-powered scissor lifts - Maintenance 3000 h (hours) or 3-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 59 Engine-powered scissor lifts - Maintenance 3250 h (hours) or 3-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 60 Engine-powered scissor lifts - Maintenance 3500 h (hours) or 3-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 61 Engine-powered scissor lifts - Maintenance 3750 h (hours) or 3-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 62 Engine-powered scissor lifts - Maintenance 4000 h (hours) or 4-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 63 Engine-powered scissor lifts - Maintenance 4250 h (hours) or 4-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 64 Engine-powered scissor lifts - Maintenance 4500 h (hours) or 4-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 65 Engine-powered scissor lifts - Maintenance 4750 h (hours) or 4-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 66 Engine-powered scissor lifts - Maintenance 5000 h (hours) or 5-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Pins, rings and pin stop etc.) Ground control box (indicators, Wear pads etc.) Cables 'Enable Switch' pedal...
Page 67 Engine-powered scissor lifts - Maintenance 5250 h (hours) or 5-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 68 Engine-powered scissor lifts - Maintenance 5500 h (hours) or 5-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 69 Engine-powered scissor lifts - Maintenance 5750 h (hours) or 5-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 70 Engine-powered scissor lifts - Maintenance 6000 h (hours) or 6-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 71 Engine-powered scissor lifts - Maintenance 6250 h (hours) or 6-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 72 Engine-powered scissor lifts - Maintenance 6500 h (hours) or 6-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 73 Engine-powered scissor lifts - Maintenance 6750 h (hours) or 6-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 74 Engine-powered scissor lifts - Maintenance 7000 h (hours) or 7-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 75 Engine-powered scissor lifts - Maintenance 7250 h (hours) or 7-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 76 Engine-powered scissor lifts - Maintenance 7500 h (hours) or 7-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 77 Engine-powered scissor lifts - Maintenance 7750 h (hours) or 7-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 78 Engine-powered scissor lifts - Maintenance 8000 h (hours) or 8-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 79 Engine-powered scissor lifts - Maintenance 8250 h (hours) or 8-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 80 Engine-powered scissor lifts - Maintenance 8500 h (hours) or 8-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 81 Engine-powered scissor lifts - Maintenance 8750 h (hours) or 8-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 82 Engine-powered scissor lifts - Maintenance 9000 h (hours) or 9-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 83 Engine-powered scissor lifts - Maintenance 9250 h (hours) or 9-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 84 Engine-powered scissor lifts - Maintenance 9500 h (hours) or 9-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 85 Engine-powered scissor lifts - Maintenance 9750 h (hours) or 9-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 86 Engine-powered scissor lifts - Maintenance 10000 h (hours) or 10-year service Area Type of intervention Area Type of intervention Platform assembly Functions and controls Platform control box (indicators, Platform etc.) Ground control box (indicators, Welds etc.) Scissors assembly 'Enable Switch' pedal Emergency stop buttons (on all Welds control boxes)
Page 87 Engine-powered scissor lifts - Maintenance 10250 h (hours) or 10-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 88 Engine-powered scissor lifts - Maintenance 10500 h (hours) or 10-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 89 Engine-powered scissor lifts - Maintenance 10750 h (hours) or 10-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 90 Engine-powered scissor lifts - Maintenance 11000 h (hours) or 11-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 91 Engine-powered scissor lifts - Maintenance 11250 h (hours) or 11-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 92 Engine-powered scissor lifts - Maintenance 11500 h (hours) or 11-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 93 Engine-powered scissor lifts - Maintenance 11750 h (hours) or 11-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 94 Engine-powered scissor lifts - Maintenance 12000 h (hours) or 12-year service Area Type of intervention Area Type of intervention Scissors assembly Functions and controls Platform control box (indicators, Wear pads etc.) Ground control box (indicators, Cables etc.) Cylinders (welds, leakproofness, external leak, 'Enable Switch' pedal excessive distortion) Emergency stop buttons (on all...
Page 95: Maintenance Sheets
...) are red. 3.1 - PLACING THE MACHINE IN MAINTENANCE CONFIGURATION For COMPACT 10DX - H12/15/18SX(L) (COMPACT 2668RT - HS3388/4388/5388RT(XL)) The maintenance support (on both sides of the machine) must be put in place before any maintenance operations This operation is performed on both sides of the platform Place the machine on firm, level ground.
Page 96: Placing In Operating Configuration
Engine-powered scissor lifts - Maintenance 3.2 - PLACING IN OPERATING CONFIGURATION For COMPACT 10DX - H12/15/18SX(L) (COMPACT 2668RT - HS3388/4388/5388RT(XL)) This operation is performed on both sides of the platform Check that the two emergency stop buttons are unloc- ked.
Page 97: General Points
Engine-powered scissor lifts - Maintenance 3.3 - GENERAL POINTS 3.3.1 - Recommendations on the conditions of maintenance • Your safety and the safety of the people around are essential. The handling of parts must be carried out using appropriate equipment (Chains, Lifting slings, Lifting anchors, ...). •...
Page 98 Engine-powered scissor lifts - Maintenance When reassembling bearings and pins ensure that : • Lightly lubricate the housing into which the bearing is to be installed. • Insert the bearing using a bearing drift, preferably out of mild steel. • The bearing, the bearing drift and the bearing housing must be correctly aligned during the assembly process.
Page 99: Bearings
Engine-powered scissor lifts - Maintenance 3.3.2.3 - Bearings Action on bearings needs to be taken outside the normal maintenance schedule if the following occurs : • Abnormal noise during the movements of the structure. • Machine not use for a period of 6 months or more. •...
Page 100: Hydraulics
Engine-powered scissor lifts - Maintenance Second test : On ramp : • On non slipping loading ramp (maximum slope 20 %). • Draw a line on the slope to create a stopping reference. • Climb on the ramp at microspeed. •...
Page 101: Replacing Damaged Of Hoses
Engine-powered scissor lifts - Maintenance 3.3.3.2 - Replacing damaged of hoses Replace hoses in the following circumstances : • Tears in the outer casing. • Cracks in the outer casing. • Apparent shielding. • Visible leak in the hose. • Damage to the outer casing caused by chemical reaction from a foreign source. To protect personal safety, observe the following conditions when disassembling or reassembling components : •...
Page 102: Evaluation Of Leaks On Hydraulic Cylinders
Engine-powered scissor lifts - Maintenance 3.3.3.3 - Evaluation of leaks on hydraulic cylinders These measures must be taken each time an anomaly has been detected in the hydraulic cylinder during daily inspection and periodic maintenance checks. Generic Control : • Position a load equal to the rated capacity on the cage (or platform). •...
Page 103: Electric
Engine-powered scissor lifts - Maintenance Control cylinder by cylinder : • Position a load equal to the rated capacity on the cage (or platform). • Perform the movement of the concern cylinder to half of its stroke. • Fix the cylinder with a comparator : •...
Page 104 Engine-powered scissor lifts - Maintenance 4000014930 e10 12...
Page 105: Oil Tank
Control-Filling-up Oil tank 15 min E001 Control-Filling-up Oil tank 1 - You will need • Standard tool kit • Place barriers around the perimeter of the • Protective goggles work area • Gloves 2 - Preliminary procedure Place the machine in maintenance configuration. 3.3.1-Placing the machine in maintenance configuration 3 - Control...
Page 106 Control-Filling-up Oil tank 15 min E001 4000014930 e10 12...
Page 107: Wheel Reducer
Control-Oil change Wheel reducer 15 mn E002 Control-Oil change Wheel reducer 1 - You will need • Standard tool kit • Protective goggles • Place barriers around the perimeter of the • Gloves work area • Oil collection pan 2 - Preliminary procedure Place the machine in maintenance configuration.
Page 108 Control-Oil change Wheel reducer 15 mn E002 4000014930 e10 12...
Page 109: Hydraulic Filter Cartridge
Replacement Hydraulic filter cartridge 15 min E003 Replacement Hydraulic filter cartridge 1 - You will need • Standard tool kit • Place barriers around the perimeter of the • Protective goggles work area • Gloves 2 - Preliminary procedure Place the machine in maintenance configuration. 3.3.1-Placing the machine in maintenance configuration 3 - Replacement...
Page 110 Replacement Hydraulic filter cartridge 15 min E003 4 - Additional operation Place the machine in its operating configuration. 3.3.2-Placing in operating configuration 4000014930 e10 12...
Page 111: Fuel Tank
Filling-up-Oil change Fuel tank 15 mn E004 Filling-up-Oil change Fuel tank 1 - You will need • Standard tool kit • Place barriers around the perimeter of the • Protective goggles work area • Gloves 2 - Preliminary procedure Place the machine in maintenance configuration. 3.3.1-Placing the machine in maintenance configuration 3 - Filling-up...
Page 112 Filling-up-Oil change Fuel tank 15 mn E004 4000014930 e10 12...
Page 113: Wheel
Replacement-Tightening Wheel 15 min E006 Replacement-Tightening Wheel 1 - You will need • Standard tool kit • Protective goggles • Gloves • Place barriers around the perimeter of the • Jack work area • Hoist • Torque spanner 2 - Preliminary procedure Place the machine in maintenance configuration.
Page 114 Replacement-Tightening Wheel 15 min E006 • Consistent wear of the ground contact surface greater than 25 %. For safety reasons, always use original HAULOTTE® spare parts that are specific to this machine. Refer to the spare parts catalogue. 4 - Replacement Loosen the wheel nuts on the the wheel to be removed.
Page 115 Replacement-Tightening Wheel 15 min E006 5 - Torque Machine type Wheel type Torque in N.m - lbf.ft Drive wheel 210-155 HA12CJ (HA32CJ) Steer wheel 210-155 Drive wheel 210-155 HA12CJ+ (HA32CJ+) Steer wheel 210-155 Drive wheel 320-236 HA120PX (N/A) Steer wheel 320-236 Drive wheel 320-236...
Page 116 Replacement-Tightening Wheel 15 min E006 4000014930 e10 12...
Page 117: E007 - Screws, Bolts And Nuts
Tightening Screws, bolts and nuts 15 min E007 Tightening Screws, bolts and nuts 1 - Torque (coarse thread) Nominal diameter Torque in N.m - lbf.ft Class 8.8 Class 10.9 Class 12.9 M6x1 9 - 11-6,64 - 8,11 13 - 14-9,59 - 10,33 15 - 17-11,06 - 12,54 M7x1 15 - 19-11,06 - 14,01...
Page 118 Tightening Screws, bolts and nuts 15 min E007 4000014930 e10 12...
Page 119: E010 - Steering Wheel Pivots
Lubrication Steering wheel pivots 15 min E010 Lubrication Steering wheel pivots 1 - You will need • Standard tool kit • Place barriers around the perimeter of the • Protective goggles work area • Gloves 2 - Preliminary procedure Place the machine in maintenance configuration. 3.3.1-Placing the machine in maintenance configuration 3 - Lubrication...
Page 120 Lubrication Steering wheel pivots 15 min E010 4000014930 e10 12...
Page 121: Guide Rail
Lubrication Guide rail 15 mn E011 Lubrication Guide rail 1 - You will need • Standard tool kit • Place barriers around the perimeter of the • Protective goggles work area • Gloves 2 - Preliminary procedure Place the machine in maintenance configuration. 3.3.1-Placing the machine in maintenance configuration 3 - Lubrication...
Page 122 Lubrication Guide rail 15 mn E011 4000014930 e10 12...
Page 123: E012 - Cylinder Hinge
Lubrication Cylinder hinge 15 min E012 Lubrication Cylinder hinge 1 - You will need • Standard tool kit • Place barriers around the perimeter of the • Protective goggles work area • Gloves 2 - Preliminary procedure Place the machine in maintenance configuration. 3.3.1-Placing the machine in maintenance configuration 3 - Lubrication...
Page 124 Lubrication Cylinder hinge 15 min E012 4000014930 e10 12...
Page 125: Battery
Control-Filling-up-Battery charge Battery 10 min E018 Control-Filling-up-Battery charge Battery 1 - You will need • Standard tool kit • Place barriers around the perimeter of the • Protective goggles work area • Gloves 2 - Preliminary procedure The battery manufacturer's safety instructions must be followed. Place the machine in maintenance configuration.
Page 126 Control-Filling-up-Battery charge Battery 10 min E018 5 - Battery charge Battery discharged : • Never discharge the batteries to more than than 80 % of their capacity in 5 h (hours). • Never leave the batteries discharged. • Do not put off recharging the batteries in cold weather as the electrolyte may freeze. Battery to be charged : •...
Page 127 Control-Filling-up-Battery charge Battery 10 min E018 6 - Additional operation Place the machine in its operating configuration. 3.3.2-Placing in operating configuration To keep your batteries in good condition, test the density of each element once a month using a batttery hydrometer, according to the temperature indicated in the curves below : Battery charge status according to density and temperature 4000014930...
Page 128 Control-Filling-up-Battery charge Battery 10 min E018 4000014930 e10 12...
Page 129: Diagnosis Assistance
Engine-powered scissor lifts - Diagnosis assistance Diagnosis assistance 1 - Recommendations If a malfunction occurs, check the following points : • There is sufficient fuel. • Sufficient engine oil. • Sufficient hydraulic oil in the tank. • Batteries are charging. •...
Page 130 Engine-powered scissor lifts - Diagnosis assistance Incident Probable cause Solution Not enough hydraulic oil Top up the oil level No movement with Replace the joystick joystick activated Faulty joystick Contact HAULOTTE Services® Hydraulic pump is making an abnormal Not enough hydraulic oil Top up the oil level noise Drain the circuit...
Page 131: Electric Circuit
Engine-powered scissor lifts - Electric circuit Electric circuit 1 - Wiring diagram-Main components N.B.-:- See end of manual. Nomenclature COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description Engine overheating pressure switch Engine oil pressure switch Hydraulic oil overheating pressure switch Weight-bearing front left-hand outriggers pressure switch Weight-bearing front right-hand outriggers pressure switch Weight-bearing rear left-hand outriggers pressure switch Weight-bearing rear right-hand outriggers pressure switch...
Page 132 Engine-powered scissor lifts - Electric circuit Marking Description Buzzer Ground control box : • Dumping • Overload • Temperature • Stabiliser lowering • End of platform lowering • Driving buzzer option • Movement buzzer option • Option Platform lowered Battery charge indicator Engine temperature indicator Engine temperature indicator Engine oil pressure light...
Page 133 Engine-powered scissor lifts - Electric circuit Marking Description High speed selector Movement/drive selector Engine starter switch Horn switch SB10 Lower console emergency stop SB11 Upper console emergency stop Joystick SP480 Overload force sensor SP481 Overload force sensor SP482 Overload force sensor SP483 Overload force sensor Machine unfolded sensor <...
Page 134 Engine-powered scissor lifts - Electric circuit Nomenclature H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description 10 A Engine power supply circuit fuse 30 A Low power control circuit main fuse and calculator Turntable movement control circuit fuse Platform movement control circuit fuse 20 A Solenoid valve power supply circuit fuse Permanent power supply circuit fuse 20 A...
Page 135 Engine-powered scissor lifts - Electric circuit Marking Description Engine start-up relay KA50 Pre-heating control relay KA50A Automatic pre-heating control relay ((3.)) KA50B Manual pre-heating control relay KA51 Pre-heater plug control relay General power supply relay Engine power supply relay Accelerator relay Medium and high-speed drive control solenoid valve on H18SX (HS5388RT) and H18SXL (HS5388RTXL) only YV10...
Page 136 Engine-powered scissor lifts - Electric circuit Marking Description Retracted front right-hand outriggers sensor Retracted left-hand outriggers sensor SQ10 Retracted rear right-hand outriggers sensor 10 m(32 ft9 in) cut-off sensor (For H15SX (HS4388RT) , H15SXl (HS4388RTXL) , H18SX SQ12 (HS5388RT) and H18SXL (HS5388RTXL) only) (1.) Only Hatz engine (2.) Only Perkins engine (3.) For Russia and the Ukraine only...
Page 137: Fuses
Engine-powered scissor lifts - Electric circuit 2 - Fuses Locations FU10 Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description 10 A Engine power supply circuit fuse 80 A Pre-heating circuit fuse 30 A Accelerator fuse Fuse on the circuit controlling movement from the platform 20 A FU70 Solenoid valve power supply circuit fuse...
Page 138 Engine-powered scissor lifts - Electric circuit Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description 10 A Engine power supply circuit fuse 30 A Low power control circuit main fuse and calculator Turntable movement control circuit fuse Platform movement control circuit fuse 20 A Solenoid valve power supply circuit fuse Permanent power supply circuit fuse...
Page 139: Relays And Terminals
Engine-powered scissor lifts - Electric circuit 3 - Relays and terminals Locations KA32 101 105 120 103 118 240 102 215 KA37 KA46 KA43 Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description Engine start-up relay KA20 Generator relay KA37 Accelerator relay General power supply relay...
Page 140 Engine-powered scissor lifts - Electric circuit Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description Engine start-up relay KA50 Pre-heating control relay (Option) (1)(2) KA50A Automatic pre-heating control relay ((3.))((1.)) KA50B Manual pre-heating control relay KA51 Pre-heater plug control relay (Option) General power supply relay Pre-heating control relay Engine power supply relay...
Page 141: Connectors
Engine-powered scissor lifts - Electric circuit 4 - Connectors Ground control box card - Locations 1 2 6 50 52 55 5 36 37 40 41 42 43 44 45 Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description •...
Page 142 Engine-powered scissor lifts - Electric circuit Marking Description • Weight-bearing front left-hand outriggers pressure switch B7 • Weight-bearing front right-hand outriggers pressure switch B8 • Weight-bearing rear left-hand outriggers pressure switch B9 • Weight-bearing rear right-hand outriggers pressure switch B10 •...
Page 143 Engine-powered scissor lifts - Electric circuit Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description Beacon light HL5 Platform control box wiring • Lower cabin door • Movement selection indicator HL14 • Horn lower control box SA21 • Flashing light option HL8 •...
Page 144 Engine-powered scissor lifts - Electric circuit Marking Description Lifting end of drive sensor SQ4 Retracted front left-hand outriggers sensor SQ7 Retracted front right-hand outriggers sensor SQ8 Retracted left-hand outriggers sensor SQ9 10 m(32 ft9 in) cut-off sensor (For H15SX (HS4388RT) , H15SXl (HS4388RTXL) , H18SX (HS5388RT) and H18SXL (HS5388RTXL) only) SQ12 Rear right-hand outriggers indicator HL12 •...
Page 145 Engine-powered scissor lifts - Electric circuit For Compact10/12DX (Compact 2668/3368RT) - Upper control box card - Locations Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description • Front left-hand outriggers indicator HL10 • Front right-hand outriggers indicator HL11 • Rear left-hand outriggers indicator HL13 •...
Page 146: Diagnosis Assistance Indicators
Engine-powered scissor lifts - Electric circuit 5 - Diagnosis assistance indicators Locations YV17 YV20 YV24 YV18B YV2A YV18A YV11 YV15B YV10 YV15A YV2B YV21B YV12 YV21A YV13A YV23 YV22B YV14B YV22A YV14A YV16B YV16A YV19B YV19A Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description High-speed drive control solenoid valve...
Page 147 Engine-powered scissor lifts - Electric circuit Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description Medium and high-speed drive control solenoid valve on H18SX (HS5388RT) and H18SXL (HS5388RTXL) only YV10 Differential locking control solenoid valve (Low drive speed) YV11 High-speed drive control solenoid valve YV12 High-speed drive control solenoid valve YV13...
Page 148: Locations And Functions Of The Main Safety Features
Engine-powered scissor lifts - Electric circuit 6 - Locations and functions of the main safety features Locations Compact 10/12DX (Compact 2668/3368RT) 4000014930 e10 12...
Page 149 Engine-powered scissor lifts - Electric circuit Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description Weight-bearing front left-hand outriggers pressure switch Weight-bearing front right-hand outriggers pressure switch Weight-bearing rear left-hand outriggers pressure switch Weight-bearing rear right-hand outriggers pressure switch Front left-hand outriggers at maximum extension pressure switch Front right-hand outriggers at maximum extension pressure switch Rear left-hand outriggers at maximum extension pressure switch...
Page 150 Engine-powered scissor lifts - Electric circuit Locations For machines fitted with a gauge H12/15/18SX(L) (HS3388/4388/5388RT(XL)) 4000014930 e10 12...
Page 151 Engine-powered scissor lifts - Electric circuit For machines fitted with a pressure switch H12/15/18SX(L) (HS3388/4388/5388RT(XL)) SQ 4 SQ 3 - SQ12 ou/or ou/or SQ10 ou/or ou/or ou/or ou/or ou/or SQ 1 ou/or ou/or 4000014930 e10 12...
Page 152 Engine-powered scissor lifts - Electric circuit Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description Overload pressure switch Weight-bearing front left-hand outriggers pressure switch Weight-bearing front right-hand outriggers pressure switch Weight-bearing rear left-hand outriggers pressure switch Weight-bearing rear right-hand outriggers pressure switch Front left-hand outriggers at maximum extension pressure switch Front right-hand outriggers at maximum extension pressure switch Rear left-hand outriggers at maximum extension pressure switch...
Page 153: Buzzers
Engine-powered scissor lifts - Electric circuit 7 - Buzzers Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) - H12/15/18SX(L) (HS3388/4388/ 5388RT(XL)) Marking Description Buzzer Buzzer Ground control box : • Dumping • Overload • Temperature • Stabiliser lowering • End of platform lowering •...
Page 154: Indicators
Engine-powered scissor lifts - Electric circuit 8 - Indicators Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description Battery charge indicator Engine temperature indicator Engine oil pressure light Beacon light option Work light option Power ON indicator Flashing light option Preheating indicator Ground control box HL10 Front left-hand outriggers indicator...
Page 155: Hydraulic Circuit
Engine-powered scissor lifts - Hydraulic circuit Hydraulic circuit 1 - Hydraulic diagram-Main components N.B.-:- See end of manual. 2 - Solenoid valves Locations COMPACT 10/12DX (COMPACT 2668/3368RT) YV9 - YV25 YV19a - YV19b YV15a - YV15b PWM1 - PWM2 - YV8 - YV10 - YV11 YV13 - YV17 - YV18a - YV18b - YV20 YV21a - YV21b - YV22a - YV22b Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT)
Page 156: Hydraulic Unit Details
Engine-powered scissor lifts - Hydraulic circuit 2.1 - HYDRAULIC UNIT DETAILS Locations COMPACT 10/12DX (COMPACT 2668/3368RT) 4000014930 e10 12...
Page 157 Engine-powered scissor lifts - Hydraulic circuit Description of the components COMPACT 10/12DX (COMPACT 2668/3368RT) Marking Description Pressure reading : • Driving pump • Elevation • Outriggers Steering pump pressure tap Pressure balance Steering priority valve ORF1 Steering nozzle ORF2 Slow platform lowering speed nozzle ORF3 Platform lifting decompression nozzle ORFLS...
Page 158 Engine-powered scissor lifts - Hydraulic circuit Locations H12/15/18SX(L) (HS3388/4388/5388RT(XL))- Top view 10 11 12 16 17 18 19 Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description Priority valve (Steering speed adjustment) Steering pressure regulator (220 bar) Medium and high-speed pressure regulator (170 bar) Low-speed pressure regulator (240 bar) Spray nozzle Emergency pump pump-out valve...
Page 159 Engine-powered scissor lifts - Hydraulic circuit Locations H12/15/18SX(L) (HS3388/4388/5388RT(XL))- Front view 10 11 Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description Driving solenoid valve (Medium-speed and high-speed) YV11 Pressure reading M1 (General and lifting) Lowering solenoid valve YV20 Lifting solenoid valve YV13 Lifting pressure relief valve Rear-axle brake blocking solenoid valve YV14b Pressure reading M (Steering)
Page 160: Pressure Switches, Sensors And Stabilisation Solenoid Valves
Engine-powered scissor lifts - Hydraulic circuit 2.2 - PRESSURE SWITCHES, SENSORS AND STABILISATION SOLENOID VALVES YV19a YV19b ou/or YV15a ou/or YV15b ou/or ou/or SQ10 ou/or ou/or ou/or ou/or ou/or ou/or ou/or Marking Description Weight-bearing 14 bar detection of the front left-hand cylinder = Lifting permitted Weight-bearing 14 bar detection of the front right-hand cylinder = Lifting permitted Weight-bearing 14 bar detection of the rear left-hand cylinder = Lifting permitted Weight-bearing 14 bar detection of the rear right-hand cylinder = Lifting permitted...
Page 161: Lifting Cylinder Solenoid Valves
Engine-powered scissor lifts - Hydraulic circuit 2.3 - LIFTING CYLINDER SOLENOID VALVES Marking Description Platform lowering control solenoid valve (COMPACT 12DX (COMPACT 3368RT) ) YV25 Platform lowering control solenoid valve 4000014930 e10 12...
Page 162 Engine-powered scissor lifts - Hydraulic circuit Locations H12/15/18SX(L) (HS3388/4388/5388RT(XL)) YV9 - YV25 YV19b YV19a YV15b YV8 - YV10 - YV11 - YV12 - YV13 YV15a YV14a - YV17 - YV18a - YV18b - YV20 - YV21a - YV21b - YV22a - YV22b - YV23 - YV40 Front view : The solenoid valves 7 8 9 10 11...
Page 163 Engine-powered scissor lifts - Hydraulic circuit Top view : The solenoid valves YV40 4000014930 e10 12...
Page 164 Engine-powered scissor lifts - Hydraulic circuit Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Marking Description Function Differential locking control solenoid valve (Low and medium-speed YV14A driving) (Between left side and right side) High-speed drive control solenoid valve YV11 (Places the hydraulic engines in series) Differential locking control solenoid valve (Low drive speed) YV10 (Between forward and reverse drive for the left side)
Page 165 Engine-powered scissor lifts - Hydraulic circuit Outriggers cylinder YV19A YV19B ou/or YV15A ou/or YV15B ou/or Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Description Function YV15A Front right-hand outriggers control solenoid valve YV15B Front left-hand outriggers control solenoid valve YV19A Rear right-hand outriggers control solenoid valve YV19B Rear left-hand outriggers control solenoid valve 4000014930...
Page 166 Engine-powered scissor lifts - Hydraulic circuit Hydraulic compartment YV40 YV20 Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Description Function YV40 Platform lowering control solenoid valve : Progressive descent below SQ3 YV20 Generator control solenoid valve 4000014930 e10 12...
Page 167 Engine-powered scissor lifts - Hydraulic circuit Platform lowering control solenoid valve YV25 Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL)) Description Function Platform lowering control solenoid valve YV25 Platform lowering control solenoid valve 4000014930 e10 12...
Page 168 Engine-powered scissor lifts - Hydraulic circuit 4000014930 e10 12...
Page 169: Intervention Register
Engine-powered scissor lifts - Intervention register Intervention register 1 - Intervention register The intervention register keeps a record of maintenance and repair work carried out inside or outside the maintenance programme. N.B.-:-In the case of a HAULOTTE Services® intervention, the qualified technician must indicate the HAULOTTE Services®...
Page 170 Engine-powered scissor lifts - Intervention register HAULOTTE Number of Services® Date Type of intervention Intervenor hours intervention number 4000014930 e10 12...
Page 171 Engine-powered scissor lifts - Intervention register HAULOTTE Number of Services® Date Type of intervention Intervenor hours intervention number 4000014930 e10 12...
Page 172 Engine-powered scissor lifts - Intervention register HAULOTTE Number of Services® Date Type of intervention Intervenor hours intervention number 4000014930 e10 12...
Page 173 Engine-powered scissor lifts - Intervention register HAULOTTE Number of Services® Date Type of intervention Intervenor hours intervention number 4000014930 e10 12...
Page 174 Engine-powered scissor lifts - Intervention register HAULOTTE Number of Services® Date Type of intervention Intervenor hours intervention number 4000014930 e10 12...
Page 175 Electrical diagram Engine powered scissors lift 1 - Compact 10/12DX (Compact 2668/3368 RT) 1.1 - ENGINE To options 07-2 Shunt 03-16 03-1 Shunt KA37 05-3 05-17 05-19 05-18 05-11 05-17 P1/Hourmeter 05-15 05-16 03-11 R100 R101 R102 YV163 03-1 Préchauffe Alternateur Stop moteur Starter...
Page 176 Electrical diagram Engine powered scissors lift 1.2 - FRAME 1/3 : SUPPLY AND ACCESSORIES 02-19 Shunt 03-4 To options Emmergency Poste de 07-2 control secours Chassis AU plateforme out command Frame ES Platform out 06-1 SA165 03-3 Plateforme Plateform FU70 FU15 7.5A 611C...
Page 177 Electrical diagram Engine powered scissors lift 1.3 - FRAME 2/3 12 METER only 05-1 03-16 07-6 To options SQ10 SQ12 43.2 44.2 45.2 37.2 28.9 28.4 28.6 28.3 28.14 28.7 50.3 50.4 41.2 42.2 46.2 NOEUD A Node A 15.3 15.6 15.8 15.7...
Page 178 Electrical diagram Engine powered scissors lift 1.4 - FRAME 3/3 04-20 05-1 06-1 04-19 05-12 OPTION OPTION Rouge SQ780 Blanc White From engine Noir SR140 SP141 Black 02-19 02-19 02-7 4.12 4.14 39.3 28.2 28.1 28.10 28.13 29.15 30.7 40.2 27.4 27.3 27.1...
Page 179 Electrical diagram Engine powered scissors lift 1.5 - PLATFORM 03-16 OPTION power on FU17 03-16 plateforme SA10 SA12 SB11 plateform SP480 SP481 SP482 SP483 03-3 X2.16 X3.16 X4.01 X4.11 X4.3 X4.10 X4.2 X2.15 X4.12 X4.16 X4.8 X4.15 X4.7 X4.14 X4.6 X4.13 X4.5 X1.8 X1.1 X2.1 X2.8...
Page 180 Electrical diagram Engine powered scissors lift 1.6 - OPTIONS 02-2 04-19 Rouge Blanc DEVERS White TILT Noir 03-16 Black SA20 FU12 Supply 205A 39.3 51.2 07-7 NOEUD A Node A 52.2 52.3 Shunt R100 R101 R102 XP195 SA21 04-17 OPTION 12V PLUG OPTION MANUAL PREHEATING OPTION SENSOR SQ0 OPTION KLAXON LCB...
Page 181 Electrical diagram Engine powered scissors lift 2 - H12/15/18SX(L) (HS3388/4388/5388RT(XL)) - Hydraulic switch overload system 2.1 - FOLIO 1/5 HATZ ENGINE PERKINS ENGINE ONLY ONLY (02-2) FU11 FU50 FU51 (02-2) (02-12) KA51 (02-6) (04-3) (04-19) (04-18) (04-20) (01-18) (01-13) (02-3) (04-14) HL50 (02-2)
Page 182 Electrical diagram Engine powered scissors lift 2.2 - FOLIO 2/5 (01-21) ES Turret (02-8) ES Gantry (01-21) T O N (03-2) (01-21) (03-2) (03-2) (03-2) (04-11) HATZ ENGINE Option ONLY (01-13) SA16 (02-5) KA50 KA50 KA51 (03-2) (01-21) PreHeating Beacon Spot Light...
Page 183 Electrical diagram Engine powered scissors lift 2.3 - FOLIO 3/5 (02-20) (04-1) (02-20) (04-1) (02-20) (04-1) (02-20) (05-1) Blocking SQ10 43.2 44.2 45.2 37.2 28.9 28.4 28.6 28.3 28.14 28.7 50.3 50.4 28.2 28.1 28.13 28.10 Blocking Détection Level sensor 8.10 15.3 15.6...
Page 184 Electrical diagram Engine powered scissors lift 2.4 - FOLIO 4/5 Ukraine Option HATZ ENGINE PERKINS ENGINE ONLY ONLY Only (05-1) (03-20) (04-7) (03-20) (05-1) (03-20) (01-16) SA21 SA19 SQ12 4.12 39.3 41.2 42.2 46.2 38.2 40.2 27.4 27.2 27.3 27.1 16.2 16.1 16.3...
Page 185 Electrical diagram Engine powered scissors lift 2.5 - FOLIO 5/5 (04-17) (03-20) (04-21) (04-17) (12) (13) (14) (13) (15) (12) (13) (14) (12) (14) (12) (15) (13) (14) (12) (15) (13) (12) N°2 N°1 SA4a SA4b SA7a SA7b SA12a SA12b SA9a SA9b SA17b SA17a SA5b SA11b SA11a SA5a...
Page 186 Electrical diagram Engine powered scissors lift 3 - H12/15/18SX(XL) (HS3388/4388/5388RT(XL)) - Strain gauges overload system 3.1 - FOLIO 1/5 only only HATZ engine PERKINS engine (02-2) FU11 FU50 FU51 (02-2) KA51 (02-5) (04-2) (02-12) 02-1 (04-20) (04-19) (04-18) (01-17) (01-12) (04-13) 02-4 (02-2)
Page 187 Electrical diagram Engine powered scissors lift 3.2 - FOLIO 2/5 (01-20) ES Turret (02-8) ES Gantry (01-20) T O N Option (03-2) only HATZ engine (01-20) (03-2) (03-2) (03-2) (04-11) 01-12 Option Russie UKraine KA50A KA50B KA50A 02-3 SA16 KA50B KA51 01-15 Automatic pre-heating...
Page 188 Electrical diagram Engine powered scissors lift 3.3 - FOLIO 3/5 (04-1) (02-20) (04-1) (02-20) (02-20) (02-20) (05-2) Blocking SQ10 SA19 43.2 44.2 45.2 37.2 28.9 28.4 28.6 28.3 28.14 28.7 50.3 50.4 4.12 Blocking Détection Level sensor 8.10 15.3 15.6 15.8 15.7 15.9...
Page 189 Electrical diagram Engine powered scissors lift 3.4 - FOLIO 4/5 only only Option Russie UKraine (04-8) Hatz engine Perkins engine (03-20) (05-2) Shunt machines hors Option Russie UKraine (05-2) FU15 (03-20) 242B (01-15) SQ12 04-12 39.3 4.14 27.3 16.2 16.3 16.1 30.10 30.11...
Page 190 Electrical diagram Engine powered scissors lift 3.5 - FOLIO 5/5 (04-17) (03-20) (04-21) (04-15) (14) (13) (15) (12) (13) (14) (12) (14) (12) (15) (13) (14) (12) (15) (13) (12) N°2 N°1 SQ13 SA4a SA4b SA7a SA7b SA12a SA12b SA9a SA9b SA5b SA11b SA11a SA5a (10)
Page 191 Hydraulic diagram Engine-powered scissor lift 1 - COMPACT 10/12DX (COMPACT 2668/3368RT) 1.1 - FOLIO 1/1 2EMHW 1(&7 ,QGLFH 'DWH 0RGLIL« SDU 9HULIL« SDU &2*1(7 '(9$8; &UpDWLRQ VFKpPD 9(5,1 '( /(9$*( +$87 & 9(5,1 '( /(9$*( %$6 & 9(5,1 '( /(9$*( & &2*1(7 '(9$8;...
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Page 193 Hydraulic diagram Engine-powered scissor lift 3 - H18SX(L) (HS5388RT(XL)) 3.1 - FOLIO 1/1 ,QGLFH 0RGLIL« SDU 2EMHW 1(&7 'DWH 9HULIL« SDU 48,//(5( 3/$66$5' &UpDWLRQ VFKpPD && 2ULILFH FRW« FKDVVLV 48,//(5( 3/$66$5' 2SWLRQ JpQpUDWULFH 48,//(5( 3/$66$5' $MRXW RSWLRQ )UDPH VLGH SRUW...
Page 194 Hydraulic diagram Engine-powered scissor lift...

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