DENALI C1OgfxlTA7L 18V Impact Drill Instruction Manual

DENALI C1OgfxlTA7L 18V Impact Drill Instruction Manual

⚠ WARNING Read all safety warnings, instructions, illustrations and specifications provided with this power tool.
Failure to follow all instructions below may result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.

 1. Tool Description

(A) Variable speed trigger switch
(B) Keyless chuck 1 /2″ (13 mm)
(C) Mode selection ring / Torque adjustment ring
(D) Gear switch
(E) Forward/trigger off/reverse switch
(F) LED worklight
(G) Bitset
(H) Belt clip with screw

NOTICE * Bit set and belt clip with screw may vary in different kit. Refer to the leaflet for specifications.

2. Intended Use

• This tool is intended for drilling holes in metal, wood, drywalls, or plastic.
• This tool is also intended for driving in and out fasteners (screws, bolts, and nuts) with left and right-handed thread, by using a variety of bits.
• This tool is intended to be used in dry locations only. Do not expose to rain, water and excessive humidity.
• This tool is intended for private use only.

3. Before First Use

⚠ DANGER Risk of suffocation!
Keep any packaging materials away from children and pets – these materials are a potential source of danger, e.g. suffocation.

• Remove all the packing materials.
• Remove and review all components before use.
• Check the tool for transport damages.
• Do not use the tool if it appears damaged.

4. Preparation

4.1 Attaching the removable belt clip

NOTICE The removable belt clip (H) can be positioned on both sides of the tool for temporary storage while working (Fig. 1 ).

To attach the belt clip:

1. Remove the battery pack from the tool.
2. Align the rib of the belt clip (H) with the threaded hole on the base of the tool.
3. Tighten the screw using cross-head screwdriver.

To detach the belt clip:

1. Remove the battery pack from the tool.
2. Loosen the screw using cross-head screwdriver.
3. Remove the screw and the belt clip (H).

4.2 Installing bits

⚠ CAUTION Risk of friction burn or hand injury!
Do not use the power of the tool while grasping the keyless chuck (B) to loosen or tighten a bit.

⚠ CAUTION Risk of burns!
Use protective gloves when removing the bit from the tool, or first allow the bit to cool down. The bit may be hot after prolonged use.

NOTICE This tool is equipped with a keyless chuck (B) to tighten or release bits in the chuck jaws. The arrow on the chuck (B) (Fig. 6) indicates the direction in which to rotate the chuck body in order to GRIP (tighten) or RELEASE (open) the chuck jaws on the bit.

NOTICE Always inspect drill bits for excessive wear. Use only bits that are sharp, in good condition, and intended for a given job. Refer to a below quick drill bit guide.

To install a bit:

1. Lock the trigger switch (A) by setting the forward/trigger off/reverse switch (E) in the center position.
2. Remove the battery pack from the tool.
3. Rotate the chuck body (B) counter-clockwise, viewed from chuck end, to open the chuck to approximately the bit diameter (Fig. 2).
4. Insert a clean bit up to the bit flute for small bits, or as far as it will go for large bits.
5. Close the chuck (B) by rotating the chuck body clockwise and securely tighten it by hand until a click sound is heard.

NOTICE
When inserting a bit, make sure it is cantered in the jaws of the chuck (B).

To remove a bit:

1. Lock the trigger switch (A) by setting the forward/trigger off/reverse switch (E) in the center position.
2. Remove the battery pack from the tool.
3. Rotate the chuck body (B) counter-clockwise, as viewed from the chuck end, to open the chuck.
4. Remove the bit.

4.3 Attaching the battery pack

⚠ CAUTION Risk of injury!
Battery operated tools are always in operating condition. Therefore always lock the trigger switch (A) by setting the forward/trigger off/reverse switch (E) in the center position. Do this especially when attaching battery pack, when the tool is not in use or when carrying the tool using the belt clip (H).

NOTICE I
Use the tool with a fully charged battery pack that is suitable for this tool. Use this tool only with the provided battery pack (model ABYS 197B-00, ABYS 197B-00E, ABY5196B-00, or ABY5196B-00E) and charger. Use of non-compliant battery packs and chargers may cause risk of fire and/or explosion.

1. Lock the trigger switch (A) by setting the forward/trigger off/reverse switch (E) in the center position.
2. Align the raised rib on the battery pack with the grooves in the tool, and then slide the battery pack onto the tool (Fig. 3). The battery pack snaps and locks into place.

4.4 Detaching the battery pack

1. Press and hold the battery-release button located on the front of the battery pack to release it from the battery slot.
2. Slide the battery pack out and remove it from the tool (Fig. 4).

4.5 Selecting the rotation direction

NOTICE
This tool is equipped with a forward/trigger off/reverse direction switch (E), located above the trigger switch (A). This switch is designed for changing the rotation direction of the bit and for locking the trigger switch position preventing accidental start-up.

NOTICE
To prevent the gear damage, do not change the rotation direction while the tool is operating. Let the tool come to a complete stop first.

• A: For forward/tighten direction: Set the forward/trigger off/reverse switch (E) through to the left stop (Fig. 5).
• B: To lock the trigger switch (A): Set the forward/trigger off/reverse switch (E) in the center position (Fig. 5).
• C: For reverse/loosen direction: Set the forward/trigger off/reverse switch (E) through to the right stop (Fig. 5).

4.6 Selecting the operating mode

NOTICE  This tool is equipped with 17+1 clutch settings. Output torque increases as the mode selection ring (C) is rotated from 1 to 17. The position locks the clutch to enable impact drilling and driving for heavy-duty work (Fig. 6).

NOTICE To prevent the clutch damage, do not change the mode setting while the tool is operating. Let the tool come to a complete stop first.

4.7 Selecting the gear

NOTICE This tool is equipped with a two-speed gearbox designed for drilling or driving at low (1) or high (2) speeds.

NOTICE  To prevent the gear damage, do not change the gear while the tool is operating. Let the tool come to a complete stop first.

4.8 Using the LED worklight

NOTICE This tool is equipped with an LED worklight (F) that illuminates when the trigger switch (A) is pressed. This provides additional light on the surface of the workpiece for operation in lowlight areas (Fig. 8).

• To switch on the LED worklight (F), slightly press on the trigger switch (A) before the tool starts running.
  The LED worklight (F) switches off automatically 8-12 seconds after the trigger is released.

• When the tool and/or battery pack becomes overloaded or too hot, the internal sensors will switch the tool off. If the tool and/or battery pack are overloaded, the LED worklight (F) flashes rapidly. Rest the tool for a while and let it cool down.

• The LED worklight (F) flashes slowly to indicate that the battery is at low capacity. Recharge the battery pack.

5. Use

5.1 Before each use

• Wear personal protective equipment (PPE). Depending on the application, use face shield, safety goggles or safety glasses. As appropriate, wear dust mask, hearing protectors and gloves (Fig. 9).

• Check the tool and its accessories for damage. Do not use the tool if it is damaged or worn out.
• Check for loose screws, misalignment or binding of moving parts, or any other condition that may affect the operation. If abnormal vibration or noise occurs, switch the tool off immediately and have the problem corrected before further use.
• Check the condition of the battery pack. Charge the battery pack if needed. Do not use the battery pack if it is bulging or hot.
• Always firmly hold the tool by its handle. Keep the tool clean and wear clean gloves to maintain a firm grip while in use.
• Check that the ventilation openings are not obstructed. Obstructed ventilation openings can cause overheating. Clean the tool with compressed dry air if needed.
• Switch the tool off immediately if bystanders are interrupting the work. Never lay the tool down until the bit has come to a complete stop. The spinning bit may grab the surface and pull the tool out of your control.
• Do not work continuously for extensive amounts of time with the tool. Take breaks in between work to ensure full concentration while using the tool.

5.2 Switching on/off

• To switch the tool on: Set the forward/trigger off/reverse switch (E) left or right and then gently press the trigger switch (A) (Fig. 10).
• To switch the tool off: Release the trigger switch (A).

NOTICE The speed of the tool can be adjusted by pressing the trigger switch (A) to varying extents. A light pressure on the trigger results in a low rotational speed. Increased pressure on the trigger switch (A) causes an increase in speed.

6. Tips

6.1 Drilling

⚠ CAUTION Risk of injury!
Always wear safety goggles or safety glasses with side shields during tool operation. If operation is dusty, also wear a dust mask.

• Check that the forward/trigger off/reverse switch (E) is at the correct setting (forward or reverse).
• To prevent cracking of drill holes start to drill with low rotation speed and then increase it.
• If possible, secure the workpiece to be drilled in a vies or with clamps to keep it from turning as the drill bit rotates.
• Always hold the tool perpendicularly to the point to be drilled. Holding it at an angle may cause slipping or jamming of the drill bit.
• Do not force or apply side pressure to elongate a hole.
• When drilling hard, smooth surfaces, use a center punch (not provided) to mark the desired location of the hole. Alternatively, punch a shallow hole with a minor drill bit first to prevent the drill bit from slipping.
• Maintain enough pressure to keep the drill bit “engaging”.
• If the drill bit jams in the workpiece or if the tool stalls, stop the tool immediately.
  Remove the drill bit from the workpiece and determine the reason for jamming.

6.1.1 Drilling in metal

NOTICE For maximum performance, use high-speed steel bits for metal or steel drilling.

• The harder the material, the greater the pressure that must be applied on the tool.
• For harder materials, use slower speeds.
• Lubricate the tip of the drill bit occasionally with cutting oil (not provided) to keep it from overheating. The added oil prolongs the life of the drill bit and increases the drilling performance.
• If the hole to be drilled is fairly large, drill a smaller hole first, then enlarge to the required size. Maintain enough pressure to ensure that the drill bit does not spin in the hole.
• Maintain speed and pressure that allows drilling without overheating of the drill bit.
  Applying too much pressure will:
  – Overheat the tool
  – Wear the bearings
  – Bend or burn the drill bit
  – Result in off- center or irregularly shaped holes

6.1.2 Drilling in wood

NOTICE For maximum performance, use high-speed twist bit or brad point bit for wood drilling. Note that drill bits may overheat unless pulled out frequently to clear chips from the flutes.

• Use a slow starting speed and increase the speed as the drill bit “engages” into the workpiece. By using a slow starting speed, you are able to keep the drill bit from “wandering”.
• When drilling through holes, place/clamp a block of wood behind the workpiece to prevent ragged or splintered edges on the back side of the hole (Fig. 11 ).

6.2 Driving fasteners

NOTICE in driving mode, the variable-speed control of the trigger switch (A) must be used with caution. The correct procedure is to start slowly and increasing speed as the fastener runs down. Set the fastener snugly by slowing the tool to a stop. If this procedure is not followed, the tool will have a tendency to torque or twist in your hands when the fastener seats.

Torque is a turning or force that drives a fastener. The greater the torque the greater the force. This tool is equipped with a clutch that disengages the drill’s drive when the tool reaches a specified amount of torque. Different type of materials require different amount of torque.
DID YOU KNOW?

NOTICE After tightening the fastener, the tool’s impact mechanism starts to “bump”. The maximum impact duration should not exceed 1-2 seconds.

• The working procedure is divided into two steps: 1. Driving and 2. Tightening (impact mechanism in action). The impact mechanism is activated as soon as the screwed connection is tight and therefore load is put on the motor (the power of the motor is transferred to steady rotary impacts).

• Only apply the tool to the fastener (screw/bolt or nut) when the tool is switched off.
  Rotating bits can slip off and damage the thread.

• During operation begin with a slow rotation speed and increase it in the course of work if needed. The rotation speed can be controlled by pressing the trigger switch (A) to varying extents.

• It is recommended to perform the first few turns manually by hand, key, or a screwdriver to ensure the correct driving of a fastener.

• In case of working with threaded components, do not exert too much pressure on the tool. This can lead to the damage of the thread.

• Before driving larger/longer fasteners it is advisable to drill a pilot hole.

• Always hold the tool perpendicularly to the fastener. Holding it at an angle may cause slipping or jamming of the fastener.

7. Cleaning and Maintenance

NOTICE

• Switch the tool off and detach the battery pack before cleaning, maintenance, storage, or transportation.
• During cleaning do not immerse the tool in water or other liquids. Never hold the tool under running water.

7.1 Cleaning the housing

• To clean the tool, wipe with a soft, slightly damp cloth.
• Clean the ventilation openings at the side cover of the tool with a soft brush. Clogged ventilation openings might cause the engine to overheat.
• Wipe the tool dry after cleaning.
• Never use corrosive detergents, wire brushes, abrasive scouters, metal or sharp utensils to clean the tool.

NOTICE The tool may be cleaned most effectively with compressed dry air. When doing so, do not exceed the pressure of 43 PSI (3 bar) and always wear safety goggles.

NOTICE Certain cleaning agents and solvents damage plastic parts. Some of these are: gasoline, carbon tetrachloride, chlorinated cleaning solvents, ammonia and household detergents that contain ammonia. Do not use cleaning agents and solvents containing these, as they can damage the tool.

7 .2 Re-tightening a loose chuck

The chuck (B) may become loose on the spindle and wobble abnormally. Also, the chuck’s screw may become loose, causing the chuck jaws to bind and prevent the jaws from closing.

To tighten a loose chuck and chuck screw (Fig. 12):

1. Lock the trigger switch (A) by setting the forward/trigger off/reverse switch (E) in the center position (Fig. 5, B).
2. Remove the battery pack from the tool.
3. Set the torque adjustment ring (C) to the drill position.
4. Remove the battery pack.
5. Open the chuck (B) jaws.
6. Insert a hex key (not provided) into the chuck (B) and tighten the chuck jaws securely by hand until a click sound is heard.
7. Tap the hex key sharply with a mallet (not included) in a clockwise direction. This tightens the chuck (B) on the spindle.
8. Open the chuck (B) jaws and remove the hex key.
9. Use a cross-head screwdriver (not provided) to turn the chuck screw counterclokwise to tighten it.

NOTICE The chuck screw has a left-handed thread.

7.3 Chuck removal

NOTICE Use only identical replacement parts. Use of any other parts could create a hazard or cause product damage. If in doubt, contact a professional repair center or a professional technician.
Remove the old chuck and replace with a new one when necessary (Fig. 13).

1. Lock the trigger switch (A) by setting the forward/trigger off/reverse switch (E) in the center position (Fig. 5, B).

2. Remove the battery pack from the tool.

3. Set the torque adjustment ring (C) to the drill position.

4. Remove the battery pack.

5. Open the chuck (B) jaws.

6. Insert a hex key (not provided) into the chuck (B).

7. Tap the hex key sharply with a mallet (not included) in a counter-clockwise direction.
   This loosens the chuck (B) on the spindle.

8. Use a cross-head screwdriver (not provided) to turn the chuck screw clockwise to loosen it.

NOTICE The chuck screw has a left-handed thread.

7 .4 Transport

• Make sure the tool is secured safely for transit.
• Avoid vibrations and shocks.

7.5 Storage

• Detach the battery pack from the tool or the charger before storage.
• Clean the tool before storing.
• Store the tool and all its accessories in its original packaging in a dry area. Keep away from children and pets.

7.6 Spare parts/replacement parts

⚠ CAUTION Risk of injury!
Using parts that are not compatible with the tool may cause accidents that can result in serious injury.

8. Frequently Asked Questions

8.1 Repair

This tool does not contain any parts that can be repaired by the user. Contact a professional repair center or a professional technician to have the tool checked out and repaired.

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