Titan TTB085DRL, Safety And Operating Manual

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1050W PERCUSSION DRILL TTB085DRL
5. Variable speed control (see E)
The maximum speed can be altered by turning
the variable speed control. Turn the variable speed
control to “+” to increase and “-” to decrease
speed. Adjust the variable speed control to
increase or decrease the speed according to the
material and accessory to be used (also possible
during no load operation). Low speed will provide
low torque and high speed gives higher torque.
Using the drill at low speed can cause excess
heat , set the speed to maximum and run for 2-3
minutes
6. Forward and reverse rotation control
(see F)
The forward/reverse selector switch located
above the switch trigger, controls the direction of
rotation. Move the selector switch to the left to
operate the drill in forward direction. Move the
selector switch to the right to operate the drill in
reverse direction.
Note: Never move the forward/reverse
switch whilst the drill is in operation or the
on/off switch is locked as this will damage
the drill.
7. Drill/Impact action switch (see G)
When drilling masonry and concrete,rotate the
drill/impact action selector switch to the hammer
position “ ”. When drilling wood, metal, plastic,
rotate the switch to the drill position. “ ”.
8. Two speed gearbox selector (see H)
Choose position I for high torque/low speed
range for large diameter drill bits and screw
driving. Choose position II for low torque/ High-
speed range for small diameter drill bits. If the
gears do not engage easily then rotate the chuck
by hand to align the gears. Never change the
gears when the tool is rotating, wait until it has
stopped.
Fig E
Fig F
Fig G
Fig H
WORKING HINTS FOR YOUR DRILL
1 Drilling masonry and concrete
Select the drill/impact action selector switch to
the “hammer symbol” position. Tungsten carbide
drill bits should always be used for drilling
masonry, concrete etc with a high speed.
2 Drilling steel
Select the drill/impact action selector switch to
the “drill symbol” position. HSS drill bits should
always be used for drilling steel with a lower
speed.
3 Pilot holes
When drilling a large hole in tough material (i.e.
steel), we recommend drilling a small pilot hole
first before using a large drill bit.
4 Drilling tiles
Select the drill/impact action selector switch to
the “drill symbol” position to drill the tile. When
tile has been penetrated, switch over to “hammer
symbol” position.
5 Cool the motor
If your power tool becomes too hot, set the speed
to maximum and run no load for 2-3 minutes to
cool the motor.
MAINTENANCE
Remove the plug from the socket before
carrying out any adjustment, servicing or
maintenance.
Your power tool requires no additional
lubrication or maintenance.
There are no user serviceable parts in your
power tool. Never use water or chemical cleaners
to clean your power tool. Wipe clean with a dry
cloth. Always store your power tool in a dry place.
Keep the motor ventilation slots clean. Keep all
working controls free of dust. Occasionally you
may see sparks through the ventilation slots. This
is normal and will not damage your power tool.
If the supply cord is damaged, it must be replaced
by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.