Technical Data; General Safety Rules - YATO YT-09741 Manual De Instrucciones

PROPERTIES OF THE TOOL
The pneumatic belt grinder is a tool powered with compressed air under adequate pressure. Thanks to the endless grinding belts
it is possible to grind and polish different surfaces. The tool has been designed for work in interiors and it must not be exposed to
humidity and precipitations. A correct reliable and safe functioning of the tool depends on its operation, so:
Before any work with the tool, it is required to get acquainted with the manual and keep it.
The supplier will not be held responsible for any damage and injuries caused by operating the tool for purposes it has not been
designed for, inobservance of the safety regulations and the recommendations included in this manual. Furthermore operating
the tool for purposes it has not been designed for cancels any guarantee rights of the user and any rights as regards inconformity
with the contract.
ACCESSORIES
The grinder is equipped with a connector which permits to connect it to a pneumatic system. The grinder is equipped with three
endless grinding belt of different granularity.

TECHNICAL DATA

Parameter
Catalogue number
Weight
Diameter of the air connector (PT)
Internal diameter of the air supply hose
Nominal rotation
Size of the grinding belt
Maximum operating pressure
Recommended operating pressure
Required air flow (at 6.2 bars)
Acoustic pressure (ISO 15744)
Acoustic power (ISO 15744)
Vibration (ISO 28927-3)

GENERAL SAFETY RULES

General safety rules
For multiple hazards, read and understand the safety instructions before installing, operating, repairing, maintaining, changing
accessories on, or working near the assembly power tool for threaded fasteners. Failure to do so can result in serious bodily injury.
Only qualified and trained operators should install, adjust or use the assembly power tool for threaded fasteners. Do not modify
this assembly power tool for threaded fasteners. Modifications can reduce the effectiveness of safety measures and increase the
risks to the operator. Do not discard the safety instructions; give them to the operator. Do not use the assembly power tool for
threaded fasteners if it has been damaged. Tools shall be inspected periodically to verify that the ratings and markings required
by this part of ISO 11148 are legibly marked on the tool. The employer/user shall contact the manufacturer to obtain replacement
marking labels when necessary.
Projectile hazards
Be aware that failure of the workpiece or accessories, or even of the inserted tool itself can generate high-velocity projectiles.
Always wear impact-resistant eye protection during operation of the sander or polisher. The grade of protection required should
be assessed for each use. For overhead work, wear a safety helmet. The risks to others should also be assessed at this time.
Ensure that the workpiece is securely fixed.
Entanglement hazards
Choking, scalping and/or lacerations can occur if loose clothing, personal jewellery, neck wear, hair or gloves are not kept away
from the tool and its accessories.
Operating hazards
Use of the tool can expose the operator's hands to hazards, including cuts and abrasions and heat. Wear suitable gloves to protect
hands. Operators and maintenance personnel shall be physically able to handle the bulk, weight and power of the tool. Hold the
tool correctly; be ready to counteract normal or sudden movements and have both hands available. Maintain a balanced body po-
sition and secure footing. Release the start-and-stop device in the case of an interruption of the energy supply. Use only lubricants
O R I G I N A L
GB
Unit of measurement
[kg]
[mm / "]
[mm / "]
[min -1 ]
[mm]
[MPa]
[MPa]
[l/min]
[dB(A)]
[dB(A)]
[m/s 2 ]
I N S T R U C T I O N S
Value
YT-09741
0,78
6,3 / 1/4
10/ 3/8
20 000
10 x 330
0,63
0,6
170
93 ± 3
104 ± 3
4,8 ± 1,5
YT-09742
1,10
6,3 / 1/4
10/ 3/8
20 000
20 x 520
0,63
0,6
200
93 ± 3
104 ± 3
4,8 ± 1,5
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