What to do if HIAB Construction Equipment crane does not react to controls but indicator lamps light up?
If the HIAB Construction Equipment crane doesn't react to controls, but the indicator lamps on the user panel light up, it might be in an OLP (Overload Protection) situation. Try performing movements to reduce the load moment. If necessary, release the OLP.
Details the operator's manual purpose, its content, and provided installer data for HIAB cranes.
Explains DANGER, WARNING, and CAUTION symbols, their meanings, and implications for safe operation.
Lists the main groups of the HIAB crane: Base, Boom, Stabiliser, and Operating systems.
Details the components of the crane base, column, and the slewing mechanism.
Describes the components of the boom system, including booms, extensions, and optional JIB/accessories.
Explains the use of separate lifting accessories like eye-hooks and shackles for rigging.
Details the stabiliser beam, legs, extensions, locking device, and support plates.
Lists key hydraulic components: oil tank, pump, cooler, control valves, hoses, actuators, and filters.
Explains the safety function of load holding valves in preventing boom collapse.
Provides details on HIAB 322/377 models, lifting capacities, reach, and standard equipment.
Details combinations of extensions, hoists, JIBs, and snatch blocks for HiPro cranes.
Defines environmental conditions for safe crane operation, including wind speed and temperature limits.
Lists the approved duties for HIAB loader cranes, such as loading, lifting, and installation work.
Outlines prohibited duties, noise emission levels according to ISO standards.
Illustrates warning signs and introduces the concept of maximum load and lifting capacity.
Explains how to read the load plate for maximum lifting weight at different reaches and positions.
Details factors determining lifting weight, including stabiliser setup and boom position.
Explains how load diagrams show maximum loads within the crane's working zone.
Describes how the OLP system warns and locks movements when maximum load moment is reached.
Provides guidance on lifting loads safely, including sling length calculations and working close to the load.
Offers advice on lifting heavy loads, working below ground, and at the extreme limits of the working zone.
Details standard hand signals for controlling crane movements like Lift and Lower.
Explains signals for stopping movements, emergency stops, and grapple operation.
Illustrates signals for turning the crane, opening, closing, and adjusting the grapple.
Details procedures for placing the vehicle, ensuring ground stability, and proper stabiliser deployment.
Warns against improper stabiliser leg use and highlights checks for add-on lifting accessories.
Advises on avoiding hazardous areas and marking the working range with cones and warning lights.
Details minimum safe distances from electricity lines and general crane operation safety.
Stresses vigilance for unauthorized persons, visibility of the load, and avoiding suspended loads.
Provides warnings on pushing loads, using the boom as a jack, towing, and boom system behaviour.
Gives instructions for driving with the crane stowed and procedures for ending crane operation.
Advises on using suitable lifting accessories and having them installed by authorized personnel.
Warns about hazards during mounting/dismounting cranes and the need for secure locking.
Introduces SPACE 5000, its functions, components like control valve, user interface, filters, and valves.
Explains how the system monitors movements, provides warnings, and handles faults, stressing professional repair.
Lists main components: control valve, stabiliser valve, user panel, and remote control.
Illustrates lever functions for both the main control valve and the remote control.
Details standard and extra stabiliser controls, and controller mounting on high seats.
Explains OPS, and details functions of the SPACE 5000 user panel: Stop, ON/OFF, Remote Control.
Explains the status indicated by Power On, Service, OLP, Slewing, Duty, Hoist, and Cylinder indicator lights.
Describes CombiDrive2 operation via radio and cable, including its menu system and displays.
Discusses display symbols, low temperature behaviour, and controller storage recommendations.
Provides a legend for display symbols and explains error indication and code display.
Explains how to toggle between main menus (CRANE, EXTRA, ON-OFF) and navigate submenus.
Details display symbols for lever functions in the CRANE menu for 6- and 8-lever controllers.
Explains the EXTRA menu for 6- and 8-lever controllers and lists lever functions for stabiliser operation.
Describes ON-OFF menu functions like start, stop, and throttle, controlled by levers 2-5.
Explains the CD2 battery charger displays, charging time, and characteristics of a charged battery.
Details battery installation and procedures for locking/unlocking the controller to prevent unauthorized use.
Explains APO (Automatic Power Off) and ADO (Automatic Dump Function) features.
Describes ASC (Automatic Speed Control), ADC (Automatic Duty Control), and PFD (Pump Flow Distribution).
Explains how to control crane speed resolution and the function of the optional slewing sector.
Details procedures for placing the vehicle, ensuring ground stability, and proper levelling.
Covers engaging the PTO, setting engine RPM, and starting the CD2 safety system.
Guides on fastening the controller, pressing buttons, and establishing a radio link with the decoder.
Explains cold starting for CD2 and operating the stabiliser system via remote control.
Details manual operation of stabiliser extensions/legs and safety warnings regarding foot placement.
Explains extra support plates and operating non-tiltable stabiliser legs and extensions.
Guides on operating manual and gas spring tiltable stabiliser legs, including locking.
Details retracting tiltable stabiliser legs and extensions and securing them for transport.
Details steps after stabilisers are ready: manual control button or remote control menu selection.
Guides on deploying the boom system, including pin removal, boom raising, and slew to working position.
Explains the OLP function that prevents crane overloading and its warning indicators.
Details OLP warnings at 50-100% load and how the system blocks movements that increase torque.
Describes how to release OLP using CombiDrive2 and safe operation under manual control.
Explains the BDA safety function preventing incorrect second boom/extension movement during parking.
Provides instructions for using manual extensions, emphasizing hydraulic extensions first and retracting when not needed.
Details the steps for extending and retracting manual extensions, including safety checks and load limits.
Explains how to manually activate and deactivate OLP for additional manual extensions.
Guides on slewing, retracting extensions, raising booms, and securing the crane for transport.
Details retracting non-tiltable stabiliser legs and extensions and locking them securely for transport.
Explains how to retract manual tiltable stabiliser legs and extensions and lock them for transport.
Guides on raising, unlocking, pushing, and locking gas spring stabiliser legs for transport.
Details retracting tiltable stabiliser legs and extensions and securing them for transport.
Instructs on switching off the safety system and disengaging the PTO after operation.
Describes emergency procedures to park the crane using dump valve 1 on the main control valve.
Details emergency parking using dump valve 2 and separate stabiliser control valve.
Covers silencing audible TWI warnings, switching the system off, and securing the boom for transport.
Emphasizes safety rules for service, including prohibitions on welding, drilling, and reinstallation.
Provides instructions for leaks and outlines HIAB's warranty requirements.
Recommends annual inspection by a HIAB workshop and general maintenance tasks like filter replacement.
Details daily checks for stabiliser locking devices, shafts, bearings, bushings, and stop buttons.
Covers monthly checks for levers, electronic components, crane structure, and piston rods.
Details checks for decals, pivot pins, bolts, cables, sensors, lubrication, and hydraulic system.
Outlines annual tasks for the hydraulic system (oil, filters) and slewing housing oil change.
Advises on using specific lithium-based greases and avoiding graphite/molybdenum additives.
Provides a schedule for lubricating components at 16, 50-hour intervals, and greasing at 50-hour intervals.
Details the process for lubricating side, upper, and lower slide pads in the boom system.
Explains lubricating the upper column bearing and checking slewing housing oil level.
Details filter replacement, checking oil tank level, and safely changing hydraulic oil.
Discusses oil viscosity, operating temperatures, environmentally friendly oils, and tank filling.
Explains the procedure for bleeding air from the hydraulic system after oil changes or maintenance.
Details troubleshooting for fuses and common HiPro crane faults, including causes and actions.
Addresses issues like poor function, inoperative remote control, noisy pump, and stuck stabilisers.
Covers troubleshooting for add-on equipment, hydraulic leaks, and external display placement.
Explains external display operating modes and how to clear errors.
Outlines procedures for decommissioning cranes, emphasizing environmental considerations and recycling.
Details guidelines for sorting and disposing of unsorted and hazardous waste from decommissioned cranes.
Refers to the enclosed Technical Data document for specific diagrams and technical information about the crane.
General| Brand | HIAB |
|---|---|
| Model | 322 HiPro CD |
| Category | Construction Equipment |
| Language | English |
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