Safety instructions

Servicing the machine safely s before you have set aside the equipment, switched off the engine and depressurized the hydraulic system. After switching off the engine, with the start key in contact position and with the safety lever down into its lowest position, you must operate all pilot control devices (joystick and pedals) in all directions in order to reduce the actuating and dynamic pressures in the work circuits. You must then reduce the internal tank pressure as described in these operating instructions.

Electrical system

Have all faults, such as loose connections, blown fuses and lamps and clogged or abraded cables rectified by personnel.

e event of malfunctions in the power supply.

ent may only be carried out by skilled electrical personnel or by trained personnel under the supervision of an electrician in accordance with electrical regulations.

a second person is available to operate the emergency-off or the main switch and overvoltage release. Cordon off the working area with a red and white safety chain and a warning sign. Only use insulated tools.

voltage, briefly disconnect the supply cable at earth and electronic devices such as capacitors using an earthing rod.

that they are off circuit, earth them and then disconnect them briefly. Insulate adjacent live parts.

electric arc welding on the machine. First disconnect the negative, then the positive pole. When reconnecting, proceed in the reverse order.

Hydraulic accumulator

personnel.

lic accumulators can cause serious accidents.

you must reduce the pressure in the hydraulic system (hydraulic system including hydraulic tank), as described in these operating instructions. accumulator.

The hydraulic accumulator can be damaged by heat penetration and can be made to rupture by mechanical working. RISK OF EXPLOSION!

SION if oxygen or air is used.

purpose of use before installation.

on hydraulic accumulators. Ensure that this marking remains visible.

Hydraulic lines and hoses

be checked regularly for externally visible damage and any possible damage must be immediately checked for leakage. else.

ely! Spurting oil can lead to injury and burns.

natural aging process. This restricts their duration of use. and unauthorized load are the most common causes of failure.

t norms, regulations and guidelines pertaining to lines and hoses at place of use must be adhered to. ad can shorten duration of use (e.g. high temperatures, frequent movement cycles, extremely high pulse frequencies, multiple shift usage).

cture formation in hose material); the natural form of the line or hose, whether in a unpressurized or pressurized state or on bends e.g. sheath separation, blistering; fittings or the hose / fitting connection; reduces function and tightness; pressure hoses, the screws from the half-clamps or full flange must always be attached to both hose ends and should only be tightened afterwards. ssure lines and hoses with bent fittings, the side with the bent fitting must always be tightened first and then the side with the straight fitting tightened afterwards. attached and tightened subsequently. , covers and protective devices are properly fastened. Doing this will prevent vibration and damage during operation. hoses or parts. prox. half the exterior diameter of the hose is recommended. The distance should not, however, be less than 10 to 15 mm. stick), check before initial start-up that there are no chafing areas in the entire area of movement.

Safety information for electrical system

Disposal

Disposal of the machine after the service life in accordance with all applicable national, regional or local regulations for waste disposal and environmental protection.

Disposal of gas tanks and pressurized tanks tank manufacturer for disposal.

Disposal of fuel, lubricants, operating fluids and consumables ting fluids in applicable containers before disposal. disposed of in an applicable recycling point. trained air-conditioning and refrigeration technician. ts and operating fluids manufacturer for disposal.

2.5Safety information for electrical system

supplier of the electrical box installation.

opened, serviced or repaired, it can be done only by authorized and qualified personnel! All local laws and requirements must be strictly adhered to.

plant must ensure their own safety and the safety of other persons working on the machine by locking the machine out the duty of the responsible of the excavaof all people adequate tools and adapted safe work procedures.

repair/maintenance job on electric system to avoid electrical shocks: local electric regulations. machine. trician supervisor.

ke a power lock and tag out according to all local electric requirements and procedures.

event injuries caused by the presence of voltage, and by the machine starting up or moving unexpectedly. These procedures must be followed every time a machine is going to be cleaned, maintained, or repaired.

ectrical box / leakage in hydraulic rotary connection, replacing tracks or making repairs, or any other maintenance task on electric plant or at proximity, safe and effective lockout practices will protect your life. Always follow the exact procedure for the voltage level you are working on and do not take chances!

cedures. This will protect their life.