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Auxiliary Handle 

Always use the auxiliary handle to ensure operating 
safety. Make sure that the auxiliary handle is on the 
appointed place of the tool, and is tightened securely.

 

The auxiliary handle can be adjusted to any angle by 
loosening it counterclockwise. (Fig. 9) 

 

Setting Operating Mode 

The Operating mode can be changed by turning the 
operating mode selector. 

1.

 

Hammer Operation 

Turn the operating mode selector (without pressing the 
lock button), and align the triangle symbol 

 with the 

  as shown in the figure, then the tool is set in 

hammer operation. Set like this when drilling on the 

concrete or stone, and use carbide bits. (Fig. 10)   

2.

 

Drill Operation 

Turn the operating mode selector (without pressing the 
lock button), and align the triangle symbol 

 with the   

 

as shown in the figure, then the tool is set in drill 

operation. Set like this when drilling on the wood, metal, 
or plastic, and use twist bits or solid center bits. (Fig. 11) 

3.

 

Demolition Operation 

Turn the operating mode selector (without pressing the 
lock button), and align the triangle symbol 

 with the 

  as shown in the figure, then the tool is set in 

demolition operation. Set like this when chiseling, 
scaling or demolishing, and use chisel, scaling chisel and 
so on. (Fig. 12) 

 

Bit Angle 

When using the tool for demolition operation, to 
change the drill angle, turn the operating mode 
selector (without pressing the lock button), and 

align the triangle symbol 

 with 

. Adjust the 

bit to the desired angle, and then return the 

operating mode selector to the 

  symbol. (Fig. 

13) 
 

Depth Gauge 

The depth gauge enables the drilling depth to be 
set for convenient drilling holes of uniform depth.

 

Loosen the auxiliary handle, and insert the linear 
part of the depth gauge into the fitting hole of the 
clip board. (Fig. 14) 
Move the depth gauge to the desired depth and 
secure it by rotating the auxiliary handle 
clockwise 
 

.

Drilling Action 

1.

 

Hammer Drill Operation 

CAUTION: 

 

Applying more pressure will not speed up the drilling. In fact, this excessive pressure will 
damage the drill bit, decrease the tool performance, and shorten the service life of the tool. 

 

There is a tremendous force exerted on the bit at the time of hole breakthrough. Be careful 
and hold the tool firmly when the bit begins to break through the workpiece. 

 

A stuck bit can be removed simply by setting the reversing switch to reverse rotation in 
order to back out. Hold the tool firmly before starting the tool to remove the bit easily. 

 

Do not drill in the material that may contain nails or something that may hamper or destroy 
the drill bit. 

                           

                                                                              -14-

 

Summary of Contents for MAC AFRIC SDRILC-024

Page 1: ......

Page 2: ...ce RCD protected supply Use of an RCD reduces the risk of electric shock NOTE The term residual current device RCD may be replaced by the term ground fault circuit interrupter GFCI or earth leakage circuit breaker ELCB Personal Safety 10 Stay alert watch what you are doing and use common sense when operating a power tool Do not use a power tool while you are tired or under the influence of drugs a...

Page 3: ...e a risk of injury and fire 26 When battery is not in use keep it away from other metal objects like paper clips coins keys nails screws or other small metal objects that can make a connection from one terminal to another Shorting the battery terminals together may cause sparks burns or a fire 27 Under abusive conditions liquid may be ejected from the battery avoid contact If contact accidentally ...

Page 4: ...ve the battery cartridge before tool change inspection maintenance transportation storage or something like that 2 Always check and confirm the battery cartridge is installed properly before use 3 It s normal that the battery will become a little bit hotter while charging 4 Do not charge for the damaged battery 5 After charging unplug the charger from power source and then remove the battery cartr...

Page 5: ...Installing or Removing the Battery CAUTION Use only specified type battery Other types brands of batteries may burst cause personal injury and property damage Always switch off the tool and set the reversing switch lever to the center position before insertion or removal of the battery cartridge Do not use force when inserting or removing the battery cartridge If the cartridge does not slide in ea...

Page 6: ...er in green color and the charger operates in standby mode 2 Insert the battery pack fully into the battery charger and the charger starts charging The battery charger can detect some sort of failure caused by the battery and indicates by the statuses of the red and green indicator lights When a failure occurs remove the battery and then insert it into the charger again If the failure continues ch...

Page 7: ...ress the reversing switch lever from side A to side B for counterclockwise rotation Fig 6 When set the reversing switch lever to the neutral position the button is locked and cannot be pressed Installing or Removing Drill Bit Apply a small amount of bit grease on the drill bit shank head beforehand about 0 5 1 g to ensure smooth action of the chuck and prolong its service life CAUTION Before opera...

Page 8: ...emolishing and use chisel scaling chisel and so on Fig 12 Bit Angle When using the tool for demolition operation to change the drill angle turn the operating mode selector without pressing the lock button and align the triangle symbol with Adjust the bit to the desired angle and then return the operating mode selector to the symbol Fig 13 Depth Gauge The depth gauge enables the drilling depth to b...

Page 9: ... of the tool The electronic control system will stop the tool when it is overload or the temperature is over 75 Deep Discharging Protection The tool is equipped with a protective circuit to protect the battery against deep discharging When the battery is near to be empty the protective circuit actuates to switch off the tool Disposal of Battery Lithium ion battery is contained in the battery pack ...

Page 10: ...r Sleeve 39 O Ring 13 Seal Ring 40 Piston 14 Thrust Ring 41 Washer 15 Impact Bolt 42 Piston Pin 16 Pan Head Tapping Screw 43 Shaft Sleeve 17 Gear Housing 44 Gear Housing Cover 18 Seal Ring 45 O Ring 19 Ball Bearing 46 Seal Ring 20 Needle Bearing Cover 47 Deep Groove Ball Bearing 21 Needle Bearing 48 Bearing Retainer 22 Metal Sheet for Fix 49 Cross Recessed Countersunk Head Screw 23 Pan Head Tappin...

Page 11: ...Spring 63 Ball Bearing 90 Slider 64 Retainer 91 Reversing Switch Lever 65 Buckle 92 Switch 66 Metal Sheet for Support 93 Switch Trigger 67 Needle Bearing 94 Main Control Panel 68 Pendulum Bearing 95 Damping Ring 69 Needle Bearing 96 Terminal Block 70 Gear 97 Rubber Pin 71 Spring 98 Battery Cartridge 72 Pressing Block 99 Nameplate 73 Bush 100 Sticker 74 Rubber Pad 101 Battery Charger 75 Depth Gauge...

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