F.F. Group DH 5MX PRO Original Instructions Manual page 10

10 | English
TECHNICAL DATA
Article Number
Model
Rated voltage
Rated power input
Tool holder Ø
Impact rate
Impact energy
Chuck type
Weight
Sound emission values determined according to
EN 60745-1
Typically the A-weighted noise levels of the product are:
Sound pressure level
Sound power level
Uncertainty K
Vibration total values a
and uncertainty K determined according to EN
60745-1
Vibration level max:
a
h ,HD
K
IDENTIFICATION
1. Flex sheath
2. Lock-on button
3. On/Off switch
4. Handle
5. Oil tank cover
6. Side handle
7. Fan cover
BEFORE USE
1. Power source: Ensure that the power source
to be utilized conforms to the power require-
ments which specified on the name plate of the
hammer.
2. Power switch: Ensure that the power switch is
in the position of OFF. If the plug is connected
to power receptacle while the power switch
is in ON position, the demolition hammer will
start operation immediately, which can cause
serious accident!
3. Extension cord: When the work area is re-
moved from the power source, use an exten-
sion cord of sufficient thickness and rated ca-
pacity. The extension cord should be kept as
short as practicable.
43 226
DH 5MX PRO
V 230
Hz 50
W 1.200
mm 18
min 3.100
-1
J 14
SDS-MAX
kg 5,6
dB(A) 85,60
dB(A) 99,68
dB
(triax vector sum)
h
m/s 13,125
2
m/s 1,5
2
OPERATION
Switching on: Press the on- off switch.
Switching off: Release the on- off switch.
You can lock the pressed on/off switch, by pushing
the lock-on button. To switch off the power tool,
briefly press the on/off switch and then release it.
Operate this demolition hammer by utilizing ex-
tra pressure. The performance will be better if it is
pressed properly against the work surface.
Note: Sometimes the power tool does not begin
the striking stroke even when the motor rotates,
because the oil inside has become thick. If the
power tool is used at a low temperature, or it is
used after a long idle time, this demolition ham-
mer should be kept running for above 5 minutes
to warm up.
MOUNTING TOOL BITS (Α)
WARNING: Remove the plug from mains before
adjusting, or cleaning the tool.
Inserting
Clean and lightly grease the shank end of the tool.
Push back the Flex Sheath and insert the tool. Pull
the drill bit to make sure it is locked completely.
Removing
3
Push back the Flex Sheath and remove the tool.
CAUTION: The insert tool may become hot
during use. There is a risk of burning the hands.
Wear protective gloves when changing insert
tools
CHANGING
(VARIO-LOCK)
The chisel can be locked in 12 positions. In this
manner, the optimum working position can be set
for each application.
SHOCK ABSORPTION EQUIPMENT
The tool is equipped with an Anti Vibration Con-
trol system, which dramatically reduces vibration.
AVC is designed to reduce vibrations normally
transmitted to the operator. These vibrations
induce fatigue, accidents and long term injuries
(RSI) etc.
MAINTENANCE AND INSPECTION
WARNING: Remove the plug from mains before
adjusting, or cleaning the tool.
1. Inspecting the demolition hammer
Use a dull accessory, such as bull point, cutter,
etc., will cause motor malfunction and efficien-
cy degraded. Replace with a new one when
your accessory is abased.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and
ensure that they are properly tightened. Any
loose screw should be tighten immediately.
Failure to do maybe cause serious hazard.
3. Inspecting the bit retainer
The retainer may become loose due to exces-
DH 5MX PRO
THE CHISELING POSITION