909 H144L1 Instrukcja obsługi - Strona 16
Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Wiertarka 909 H144L1. 909 H144L1 17 stron. 14.4v sds plus pneumatic action variable speed hammer drill driver
Drukuj stronęLow voltage cut out
The battery pack used on this tool is fitted with a low voltage
cut out feature within the circuitry.
The low voltage cut out feature operates when the voltage
drops below a pre-set value. This feature automatically
stops the drill from operating (similar to the overload
protection). When this condition occurs you will need to
either insert another battery into the drill or recharge the
existing battery.
The low voltage cut out feature has been added to
maximise the tool's life. When this occurs, recharge the
battery pack by following the battery charging section in
this manual.
Note:
Attempting to restart the tool without either recharging
the battery or installing another battery (with charge) will
lead to the drill restarting and then stopping again after only
a few seconds of operation.
Drilling
Always use eye protection, ear muffs, and a dust mask when performing
drilling operations.
Drilling masonry
•
Use tungsten carbide drill bits.
•
Select hammer mode.
•
Do not force the drill. Allow slightly more than the weight
of the drill to drill holes.
•
Constantly clear the drill bit of dust.
Drilling metals
•
Always clamp sheet metal.
•
Support thin metal with a block of wood to avoid
distorting it.
•
Select drill / driver position.
•
Use a punch to mark the centre of the hole.
•
Use a suitable lubricant for the material you are
working on:
FOR:
Steel
Aluminium
Brass, copper or cast iron
Drilling wood
•
Clamp a piece of scrap wood to the back of your work to
prevent splintering.
Drilling plastics and plastic-coated chipboard
•
Use high speed drill bits
•
See drilling wood above
All drilling operations
•
Mark off the centre of the hole using a centre punch or nail.
•
Don't force the drill, let it work at its own pace
•
Keep the drill bit sharp.
•
Reduce pressure as the drill is about to break through the
item being drilled.
Maintenance
•
Store the tools, instruction manual and, where necessary,
the accessories in the original packaging. In this way
you will always have all the information and parts ready
to hand.
•
Do not throw used batteries into fire or water. There
is a danger of explosion! Please hand in non-working
or used batteries, or tools with built-in batteries, to the
environmentally-safe disposal unit at a municipal waste-
disposal centre, or to your dealer.
•
If the cordset of the charger is damaged or worn, have it
repaired or replaced by an authorised service centre.
16
USE:
Oil
Turpentine or paraffin
Do not lubricate