Prior To Operation - Hitachi WH 14 Manual De Instrucciones

PRIOR TO OPERATION

1. Power source
Ensure that the power source to be utilized conforms to the power source requirements
specified on the product nameplate.
2. Power switch
Ensure that the switch is in the OFF position. If the plug is connected to a receptacle while
the switch is in the ON position, the power tool will start operating immediately and can
cause serious injury.
3. Extension cord
When the work area is far away from the power source, use an extension cord of sufficient
thickness and rated capacity. The extension cord should be kept as short as practicable.
WARNING:
4. Check the receptacle
If the receptacle only loosely accepts the plug, the receptacle must be repaired. Contact
a licensed electrician to make appropriate repairs.
If such a fautly receptacle is used, it may cause overheating, resulting in a serious hazard.
5. Confirming condition of the environment:
Confirm that the work site is placed under appropriate conditions conforming to
prescribed precautions.
6. Attacking the side handle
The position of the side handle attached to
the hammer case can be changed by
unscrewing the handle. (Right hand screw)
Turn the handle to the desired position for
the job and secure the handle by screwing
up tight.
7. Mounting the socket
(1) Pin, O-ring type (WH22) (Fig.2)
Select a socket matched to the bolt to be
tightened or loosened. Insert the socket on
the anvil of the wrench, and secure it with
the pin and ring. When removing the socket,
reverse the sequence.
(2) Plunger type (WH14, WH16) (Fig.3)
Align the plunger located in the square
part of the anvil with the hole in the hex.
socket. Then push the plunger, and mount
the hex. socket on the anvil. Check that the
plunger is fully engaged in the hole. When
removing the socket, reverse the sequence.
Damaged cord must be replaced or repaired.
Pin
Fig. 2
Hole
Hex. socket
Fig. 3
English
Hex. socket
Ring
Anvil
Plunger
Anvil
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