Raider RD-CDL25, User Manual

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Drill features gear switch (3), which broadens the range of rotational speed.
Gear I: small speed range, big torque;
Gear II: big speed range, low torque.
Set the switch in appropriate position depending on the works performed. Turn the spindle slightly if the
switch cannot be moved.
Never change the switch position under operation of the drill. It may damage the power tool.
5.7. Working tool installation.
Set the direction selector switch (2) in middle position.
Turning the front ring counter-clockwise, you can set required jaw spread and insert appropriate drill
or driver bit.
Drill or driver bit must be pushed to the chuck limit.
Turn the ring (5) clockwise, tighten hardly.
Deinstallation of the tool is similar to installation, only the sequence of actions is reversed.
Check position of the tool when installing drill or driver bit in the chuck. Use additional magnetic adaptor
as an extension when using short driver bits.
5.8. Left - right direction of rotation.
Choose direction of spindle rotation with the selector switch.
Right rotation - move the switch to the extreme left position.
Left rotation - move the switch to the extreme right position.
Do not change direction of spindle when the spindle is rotating.
5.9. Drilling.
When you need to vent large diameter, is recommended first to break a small opening, which will then
be drilling to the desired size. This will prevent overloading the drill. Drilling deep holes should be done
gradually, as periodically removed from the drill hole to remove chips or dust. If during drilling to drill block
up in holes, you should exclude drill. Use a change of direction of rotation to remove the drill from the
hole. Drill must be kept in alignment with the hole. Ideally, the drill should be placed perpendicular to the
surface of the material being processed. If the condition for perpendicularity is not respected at work can
lead to trapped or breakage in drill hole and injury to the user. Continued drilling at low speed the engine
from overheating threatens. Must make periodic breaks during work or to allow the drill to work on no-load
maximum speed for about 3 minutes. Do not obscure the openings in the hull used for ventilation of the
engine.
5.10. Make periodic breaks at work.
5.11. Keep and refer to the accessories carefully.
5.12. Do not throw the tool, do not overload, do not soak in water and other liquids do not use it for
mixing adhesives and concrete coatings.
6. Operation and maintenance.
Clean the body with dry cloth. Do not use any cleaning agents, as they may damage the casing.
6.1. Drill chuck replacement.
Quick-release chuck is screwed onto spindle of the drill and additionally secured with a screw.
Set the direction selector switch in middle position.
Open chuck jaws.
Unscrew the fixing screw with cross screwdriver by turning it clockwise (left-hand thread).
Install hex key in the chuck.
Gently tap the second end of the hex key.
Unscrew the chuck.
Installation of the chuck is similar to installation, only the sequence of actions is reversed.
6.2. Replacing carbon brushes.
Worn-out (shorter than 5 mm), up or broken engine carbon brushes should be replaced. Always replace
both brushes simultaneously. Work on replacement of carbon brushes entrusted only to qualified person
with original spare parts in RAIDER service.
6.3. All faults should be repaired by RAIDER service workshop.
6.4. The repair of your power is best carried out only by qualified specialists, which used only original
spare parts. This ensures their safety operation.