Ferm HDM1026S, Original Instructions Manual

Page: 7 / 116

7
EN
Function selection switch
In order to avoid damage to the machine,
adjusting the function selection switch (5)
shall only be done when machine is not
running.
Fig. C
Fig. D
The correct position of the function selection
switch (5) for each function is shown in the
pictures in fig. D. Always make sure the function
switch clicks in the desired position.
A) Drilling (without hammer function): for drilling
in several materials.
B) Hammer Drilling (with hammer function): for
drilling in masonry such as brick, concrete and
similar material.
C) Chisel angle adjustment: for changing the
angle of the chisel. When set under right angle
switch back to position D. before using the
tool.
D) Chipping (chisel function): for chipping and
small demolition jobs.
User tips
Always use the machine with the side handle
firmly anchored in place - you will not only work
with more comfort, you will also work with more
precision.
Caution: drills and chisels can get very
hot.
Drilling and hammer drilling (function A and B)
• For large holes, for instance in very hard
concrete, start using a smaller bit for pilot
drilling first, then drill to nominal size.
• Hold the machine firmly with 2 hands. Be
aware the drill can jam and because of that
machine might suddenly turn (especially when
drilling deep holes).
• Do not apply a lot of pressure on the machine,
let the machine do the work.
Chipping in concrete and brick (function C & D)
• It’s also possible to use the machine for
chipping.
• Only change the function when the motor has
come to a standstill.
• Do not apply a lot of pressure on the machine,
let the machine do the work.
4. MAINTENANCE
Before cleaning and maintenance, always
switch off the machine and remove the
mains plug from the mains.
Clean the machine casings regularly with a soft
cloth, preferably after each use. Make sure that
the ventilation openings are free of dust and
dirt. Remove very persistent dirt using a soft
cloth moistened with soapsuds. Do not use any
solvents such as gasoline, alcohol, ammonia
etc. Chemicals such as these will damage the
synthetic components.
Defects
The machine should be regularly inspected for
the following possible defects and repaired if
necessary.
• Damage to power cord.
• Broken on/off trigger assembly.
• Short circuiting.
• Damaged moving parts.
Faults
Should a fault occur, e.g. after wear of a part,
please contact your seller or the service address
on the warranty card. Separate you find an
exploded view showing the parts that can be
ordered.
WARRANTY
The warranty conditions can be found on the
separately enclosed warranty card.