Starting And Stopping The Impact Drill; Direction Of Shaft Rotation; Rotation Speed Regulation; Operating Mode Selector Switch - VITO PRO POWER VIBE1050A Manual De Instrucciones

Starting and stopping the impact drill

1. Before plugging the power cord (9), make sure the "ON/OFF"
switch (10) is off;
2. Hold the machine with both hands, one on the handle (8) and
the other on the auxiliary handle (14);
3. Press the "ON/OFF" switch and touch the impact drill with the
working surface/piece;
4. To turn off the power tool, release the "ON/OFF" switch;
To operate the impact drill continuously:
5. Press the "ON/OFF" switch and the switch locking button
simultaneously (7). Release the buttons and use the drill with
the "ON/OFF button" locked;
6. To turn off the drill, press the "ON/OFF" switch and drop it.

Direction of shaft rotation

Do not select any rotation while the equipment is on: it may
cause several damages. Always check the rotation mode before
operating the equipment.
1. Use the forward/reverse switch (12) to select the shaft's
rotation mode:
▪ Placing forward/reverse switch to the left, the shaft rotates
clockwise;
▪ Placing forward/reverse switch to the right, the shaft rotates
counterclockwise.

Rotation speed regulation

The speed regulation can be adjusted through the "ON/OF"
switch. The speed increases as you press the switch.
You can also regulate the speed using the speed control switch
(11).
1. To increase the speed, turn the button clockwise;
2. To decrease the speed, turn the button counterclockwise.
Do not operate the equipment at low rotation for long periods
of time.
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Operating mode selector switch

The impact drill can be used in two different ways, drilling or
percussion/impact drilling.
The percussion/impact drilling mode is exclusively intended for
drilling work on materials such as concrete, stone, bricks,
among others.
In all other types of work, the drill must operate on drilling
mode.
When the equipment is used to screw and unscrew, select the
drilling mode and make sure that the tightening accessory is
well tightened.
The operation mode shall be selected or changed only when the
drill is switched off.
Drilling or percussion/impact drilling mode:
1. To operate on drilling mode, push the operating mode
selector switch (4) to the right.
2. To work in percussion/impact drilling mode, push the
operating mode selector switch to the left. Never use this
mode with the counter-clockwise direction of rotation,
otherwise it may cause damage to the drill.

MAINTENANCE AND CLEANING INSTRUCTIONS

This power tool was conceived to operate during a long period
of time and with little maintenance needs. To operate
continuously and with no issues, its user must perform a proper
maintenance and a regular cleaning.
Before inspection, maintenance and cleaning works, turn off the
power tool and unplug the power cord.

Carbon brushes replacement

The engine won't run if the carbon brushes are worn. The
carbon brushes must be replaced in good time, otherwise there
will be imperfect contact between the carbon brushes and the
switch, which can cause sparks and damage to the drill. The two
carbon brushes should be replaced at the same time by two
brushes with equal characteristics.
1. Unplug the power cord;
2. Unscrew the fixing screws and remove the impact drill's
housing carefully to avoid that the electrical mechanisms
move from their places;
3. Untighten the carbon brush holders and remove the worn-
out carbon brushes;
4. Place some new carbon brushes (pay attention to the
direction in which the brushes are placed);
5. Before placing the housing, check if all electrical mechanisms
and cables are positioned correctly;
6. Place the housing and tighten the fixing screws.