Setting The Direction Of Rotation; Applicacions - Urrea RM822 Manual De Usuario Y Garantía

7. SET THE OPERATING MODE
With the operating mode selector knob, select
the operating mode of the machine. To change
the operating mode, press the lock button and
turn the operating mode selector knob to the
desired position until it can be head to latch.
WARNING: Change the operating mode
only when the machine is switched off! Other-
wise, the machine can be damaged.
For hammer drilling in
concrete or stone and
for chiseling.

8. SETTING THE DIRECTION OF ROTATION

With the right/left rotation button, the rota-
tional direction of the machine can be change.
Right rotation: Turn the right/left rotation but-
ton on both sides to position R.
Left rotation: Turn the right/left rotation but-
ton on both sides to position L.
Right
9. TRIGGER CONTROLS
WARNING: To reduce the risk of injury, to
make sure you can control the switch freely
and keep it off before plugging drill.
1) To lock the trigger, hold the lock button in
while pulling the trigger. Release the trigger.
2) To unlock the trigger, pull the trigger and
release. The lock button pops out.
3) To vary the drilling speed, simply increase or
decrease pressure on the trigger. The further
the trigger is pulled, the greater the drilling
speed.
Reduced speed of the machine facilitates the
starting of holes (e.g., on smooth surfaces such
12
For drilling in steel
or wood, for driving
screws and cutting
threads.
Left
as tiles),prevents the slipping of the drill and
the splintering of the drilled hole.
Recommended Speed Ranges:
• High speed for hammer drilling in concrete
or stone.
• Medium speed for drilling in wood.
• Low speed for driving screws and cutting
threads.
APPLICATIONS
WARNING: To reduce the risk of explosion,
electricity shock, inspect if utility lines (electric-
ity, gas or water supply line) are hidden in the
work area before operation.
1. Hammer drilling
WARNING: Do not use tools without SDS-
plus for hammer drilling!
Tools without SDS-plus and their holder
(e.g.,drill chuck) would be damaged by ham-
mer drilling. When working with tool without
SDS-plus,set the operating mode selector knob
to position " ".
2. Drilling
WARNING: To work with tools without SDS-
plus (e.g., drill with cylindrical shafts), a suit-
able drill chuck must be used.
Screw the SDS-plus adapter shaft (accessory)
into a ring-gear or quick clamping drill chuck.
Clean the adapter shaft and lightly grease the
insertion end before inserting.
Insert the shaft of the assembled drill chuck
with a twisting motion into the tool holder un-
til it can be heard to lock.
The adapter shaft locks itself. Check the lock-
ing by pulling on drill chuck. To remove the
drill chuck, pull the plastic sleever to the rear,
hold in this position and remove the drill chuck
from the tool holder.