Draper 57828 PHD520VC, Instructions Manual

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OPERATION & USE
IMPORTANT: Check before plugging in that the
mains voltage agrees with the voltage specified
on the rating plate of the machine.
SWITCH
The switch
✪✌
on both of these tools is fitted with
a locking device,
✫✌
allowing the tool to be
operated for long periods of time without
interruptions. (
Figs.2a and 2b).
Before inserting the plug into the socket, check that
the switch is in the unlocked position. When the
tool is not to be used for long periods remember to
leave the switch device in the unlocked position.
SPEED REGULATION (PHD 624VC)
An electronic speed regulation system has been
fitted to model PHD 624VC. Speed regulation is by
means of the knob
✮✌
and trigger
✪✌
. Turn the
knob
✮✌
in the “A” direction and squeeze the
trigger
✪✌
slowly results in speeds from 0 to the
slowest pre-selected speed. Turn the knob
✮✌
in
the “G” direction and squeeze the trigger
✪✌
slowly results in speeds from 0 to the fastest
pre-selected speed. For variable speed set knob
✮✌
at the maximum position and use the trigger
✪✌
only. NOTE: Variable speed set knob
✮✌
is
fitted to 240v machine only (Fig.2b) .
MECHANICAL GEAR SELECTION
(PHD624VC ONLY)
With the gear selector/rotation stop switch
✬✌
one of three positions can be selected. Fig.3.
1 = Lower speed range: hammer drilling,
drilling with normal twist drills in wood/
metal over 8mm dia. and mixing work.
2 = Higher speed range: drilling with
normal twist drills to 8mm dia.
= No rotation: light chiselling work.
The switch-over must be performed when the
machine is at a standstill. Please observe that the
gear selector/rotation stop switch
✬✌
can be
switched only one step at a time. Only after the
on/off switch
✪✌
(Fig.2) is actuated and the machine
starts does the gearbox shift to the selected mode.
The gear selector/rotation stop switch
✬✌
can only
then be switched again to the next position.
DRILLING – IMPACT DRILLING
For drilling, place the selector
✭✌
in the
position.
NOTE: Only use twist drills with chuck and adaptor.
For impact drilling, set to
(Fig.4) .
The switch-over must be performed when the
machine is at a standstill. Only after the on/off
switch
✪✌
(Fig.2) . is actuated and the machine
starts does the gear box shift to the selected mode.
Note: Left rotation when impact drilling damages
the drill. Switch off the impact mechanism for
diamond core drilling or for mixing work.
SPEED CONTROL
With the on/off switch
✪✌
the speed can be
continuously varied. With light pressure on the
on/off switch
✪✌
the machine begins to rotate
slowly; with increased pressure, the speed
increases.
(Fig.2a) .
Fig.2b. Fig.2a.
✯✌
✯✌
✫✌
✫✌
Fig.3.
✬✌
Fig.4.
✭✌
ROTATIONAL DIRECTION SWITCHING
Operate the rotational direction switch
✯✌
only
when the machine is at a standstill! (Figs.2a & 2b) .
Take hold of the rotational direction switch
✯✌
on
both sides.
Right rotation: Set the rotational direction switch
✯✌
to “R”.
Left rotation: Set the rotational direction switch
✯✌
to “L”.
IMPORTANT:
Press the rotational direction switch
✯✌
in each
case to the stop on the housing ie. until it can be
felt to engage.
If the rotational direction switch
✯✌
is set
between the positions “R” and “L” the machine
cannot be switched on.
✮✌
✪✌
✪✌