Ferax BHD-710 User manual

1 nstruktionsbok
Slagborrmaskin
BHD-710
Manual
lmpact drill
Code no. 19694-1009

22
ENGLISH
Original instructions
CONTENTS
1. Introduction..........................................22
2. Technical specification.........................22
3. Contents of packing .............................22
4. Features ................................................22
5 Safety instructions................................23
5.1 Specific safety instructions ..................23
5.2 Electrical safety....................................23
6 Assembly..............................................23
6.1 (Re)placing a drill ...............................23
6.2 Mounting the side handle.....................24
7 Use .......................................................24
7.1 Drills.....................................................24
7.2 The On/Off switch.................................24
7.3 Switch-lock ..........................................24
7.4 Adjusting of the maximum rotation
speed.....................................................24
7.5 Switching the direction of rotation ......24
7.6 Switch for percussion drilling..............25
7.7 User tips ...............................................25
8 Service & maintenance ........................25
8.1 Maintenance.........................................25
8.2 Cleaning ...............................................25
8.3 Lubrication...........................................25
8.4 Faults....................................................25
8.5 Environment.........................................25
Spare parts list...............................................40
EC conformity declaration............................41
1. INTRODUCTION
Always read the instruction for elec-
trical products carefully before use. It
will help you understand your product
more easily and avoid unnecessary risks. Keep
this instruction manual in a safe place for
future use.
The machine is intended for impact drilling in
materials as brick and concrete. Besides it can
be used for drilling holes in wood, metal and
plastics.
2. TECHNICAL SPECIFICATION
Voltage ....................................... V 230
Frequency................................. Hz 50
Input power............................... W 710
No load speed ...................... r/min 0-2300
Weight....................................... kg 2.2
Lpa (sound pressure)...........dB(A) 95.5+3
Lwa (sound power).............dB(A) 106.5+3
Vibration value
Impact drill into concrete....... m/s217.74
................................................ m/s2K=1.5
Drill into metal....................... m/s23.42
................................................ m/s2K=1.5
3.CONTENTS OF PACKING
1 Impact drill
1 Depth limiter
1 Chuck key
1 Auxiliary handle
1 Safety instructions
1 Instruction manual
1 Warranty card
4. FEATURES
1
3
2
4
7
5
8
6
Fig. 1
1. Drill dept limiter
2. Chuck
3. Switch for normal and percussion drilling
4. Side handle
5. Left/right switch
6. On/off switch with speed control

23
7. Switch lock
8. Speed control wheel
5. SAFETY INSTRUCTIONS
Explanation of symbols
In this manual and/or on the machine the fol-
lowing symbols are used:
Denotes risk of personal injury, loss
of life or damage to the tool in case
of non-observance of the instructions
in this manual.
Indicates electrical shock hazard.
Class II machine - Double insulation
- You don’t need any earthed plug.
Variable speed control
Wear protective gloves
Wear a dust mask. Working with
wood, metals and other materials
may produce dust that is harmful to
health. Do not work with material
containing asbestos!
Wear ear and eye protection
5.1 Specific safety instructions
• Wear ear protectors with impact drills.
Exposure to noise can cause hearing loss.
• Useauxiliaryhandlessuppliedwiththetool.
Loss of control can cause personal injury.
• Firstswitchofthemachinebeforeyoumove
the machine downwards along your body.
• For long hair, wear hair protection. Work
only with closely fitting clothes.
• Beawarewhendrillingintowalls:damaging
electric lines, gas lines or water lines can
cause dangerous situations! Use appropriate
detectors to determine if utility lines are hid-
den in the work area.
5.2 Electrical safety
• Do not use extension cables which are too
long. Use extension cables with a core dia-
meter of 1,5 mm2minimal and only when the
cable is rolled out completely.
• Keep the mains cable away from moving
parts of the machine.
• Throwaway oldcables or plugswhen they
have been replaced by new ones. It is dange-
rous to insert the plug of a loose cable in the
wall outlet.
6. ASSEMBLY
Prior to mounting an accessory
always unplug the tool.
6.1 (Re)placing a drill
Fig. 2
Place a drill or accessory before you connect

24
the machine to mains:
• Openandclosethechuckwiththechuckkey.
• Byplacingthechuckkeyinoneofthethree
holes in the chuck, the chuck can be opened
by turning the chuck key counter clockwise
and closed by turning the chuck key clock-
wise. Because the chuck has three clamps the
drill will be centered automatically.
• Always place the chuck key on top of the
machine in the holder.
• Checkiftheswitch(6)isintheOFF-position
and if the left/right switch (5) is in the
RIGHT-position.
• Connectthemachinetothemains.
6.2 Mounting the side handle
Use the side handle (4) to have a good control
on the machine:
• Slidethesidegripoverthedrillhead.
• Slidethe measuring rodin thesidegrip and
tighten the grip by turning the wingnut clock-
wise.
7. USE
7.1 Drills
Fig. 3
Use only sharp drills of the following types:
1. Concrete/masonry (Hard metal)
2. Metal (HSS)
3. Wood (HSS)
7.2 The On/Off switch
7
5
8
6
Fig.4
Switch the machine on by pressing the triggers-
witch (6). When you release the triggerswitch
(6) the machine will turn off.
7.3 Switch-lock
You can lock the On/Off switch by pressing the
triggerswitch (6) and then pressing knob (7).
Release the switch-lock by pressing the trig-
gerswitch (6) shortly.
7.4 Adjusting of the maximum rotation
speed
• Switchthemachineonbypressingtriggers-
witch (6)
• Lockthetriggerswitch(6)bypressingknob
(7)
• Adjustthespeedbyturningthesmallwheel
(8) to the desired maximum rotation speed
7.5 Switching the direction of rotation
• Directionofrotationcounter-clockwise:shift
switch(5)to“L”.
• Directionofrotationclockwise:shiftswitch
(5)to“R”.

25
7.6 Switch for percussion drilling
Fig. 5
• Slide the switch to the “Drill” symbol for
normal drilling.
• Slidetheswitchtothe“Hammer”symbolfor
percussion drilling.
7.7 User tips
• Drillingintiles
To avoid slipping away, stick some tape on
the tile. Drill calm on low speed and adjust
the machine to normal drilling (not impact
drilling).
• Choosingthecorrectdrill
Put the screw into the the chuck. Tighten the
chuck. Now you can find the correct size
drill.
8. SERVICE & MAINTENANCE
Make sure that the plug is removed
from the mains when carrying out
maintenance work on the motor.
8.1 Maintenance
The machines have been designed to operate
over a long period of time with a minimum of
maintenance. Continuous satisfactory opera-
tion depends upon proper machine care and
regular cleaning.
8.2 Cleaning
Regularly clean the machine housing with a
soft cloth, preferably after each use. Keep
the ventilation slots free from dust and dirt.
If the dirt does not come off use a soft cloth
moistened with soapy water. Never use sol-
vents such as petrol, alcohol, ammonia water,
etc. These solvents may damage the plastic
parts.
8.3 Lubrication
The machine requires no additional lubrication.
8.4 Faults
Should a fault occur, e.g. after wear of a part,
please contact the service address on the war-
ranty card. In the back of this manual you find
an exploded view showing the parts that can
be ordered.
8.5 Environment
To prevent damage during transport, the app-
liance is delivered in a solid packaging which
consists largely of reusable material. Therefore
please make use of options for recycling the
packaging.
Faulty and/or discarded electrical or
electronic apparatus have to be col-
lected at the appropriate recycling
locations.

40
BHD-710 DIAGRAM

41
BHD-710 PART LIST
No. Description Specication Qty
1 Screw left M6×25 1
2 Chuck 1
3 Output spindle 1
4 Steel ball 1
5 Bearing 6001 1
6 Circlip 12 1
7 Washer I 1
8 Spring 1
9 Washer II 1
10 Circlip 12 1
11 Gear 1
12 Oil shield 1
13 support 1
14 Bearing 608 1
15 Cross Screw ST4.2×16 10
16 Spring cap 1
17 Spring 2
18 Drill/impact selector 1
19 Slip plate 1
20 Inner wire 0.5×90 1
No. Description Specication Qty
21 Inner wire 0.5×210 2
22 Brush holder 2
23 Brush 2
24 Cross Screw ST2.9×12 4
25 Rotor 1
26 Bearing 607 1
27 Stator 1
28 Inner wire 0.5×160 1
29 Right housing 1
30 O ring 1
31 Inductor 1
32 Left housing 1
33 Switch 1
34 Cord clamp 1
35 Capacitor 1
36 Screw ST4.2×16 2
37 Cord protector 1
38 Plug & Cord 1
39 Auxiliary handle assembly 1
40 Label 1

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ARETE S UPP LIES S . L .
www.aretesupplies.co m
lmpact drill
BHD-710