alkitronic CLD/L Manuale operativo e di manutenzione - Pagina 7

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2.5

Operation - Safety measures

The operation of (Fig. 3) Clockwise / counterclockwise rota-

tion is set via the rocker switch (3) on the pistol grip. The

compressed air is supplied through the coupling on the

compressed air hose (1).

Before connecting the air hose, set the air pres-

sure according to the machine type (see technical

characteristic data sheet). For safety reasons the

maximum operating pressure of approx. 7 bar must

not be exceeded. The consequences are increased

wear with loss of performance or even destruction

of the motor.

Never improperly block the rocker switch (3) (Fig.

3). This will prevent the functions working properly.

An uncontrollable pneumatic multiplier can cause

physical injury and / or property damage.

Manipulating and/or interfering with the motor or

the valves of the alkitronic® CL multiplier lead to a

loss of warranty.

Be careful with high pressure components. Do

not kink hose and check for damage before use.

Damaged hoses or couplings must not be used.

Defective hoses can burst and whip uncontrollably

and cause injury.

The compressed air supplied must be clean and

particle-free, without water and other residues.

Dirt on the hose couplings or aggressive materials

entering the engine via the compressed air hose

can damage the blades.

Pneumatic Torque Multiplier

2.6

Fig. 3

Tightening and release - Safety measures

Due to a freely rotating DMA or rotating adapter,

loose clothing, long hair, cables etc. should always

be kept out of the danger / rotation area. When

putting the device into operation, ear protection,

safety shoes and goggles must be worn.

Never leave the alkitronic® CL multiplier unattend-

ed during operation and always be ready to switch

it off. Maintain safety distance of one arm length.

Never reach between the DMA and the support

lcoation. High risk of injury through crushing!

Always fit the standard nut / connector or other

adapter completely onto the screw / nut. Improper

connection can lead to fractures due to mate-

rial overload, whereby splintering parts can cause

physical injury or even life-threatening injuries.

Due to the air-oil mixture which escapes from the

multiplier, a respirator mask must be worn, especial-

ly when working overhead or in confined spaces.

Due to the high strain of the alkitronic® pneumatic

motors, it is necessary to ensure an adequate oil

supply. Failure to do so may result in increased

wear of the slats with loss of performance or even

destruction of the motor.

The use of a maintenance unit is strongly recom-

mended in order to maintain a suitable oiled oper-

ating air (see also Service, section 3.3 Maintenance).

2-3 drops per min. is sufficient in continuous opera-

tion (see also section 4.1 Air lubrication).