Hikoki DH 45ME — обзор стандартных аксессуаров и функций инструмента [4/116]

Hikoki DH 45ME [4/116] Standard accessories
4
English
STANDARD ACCESSORIES
In addition to the main unit (1 unit), the package
contains the accessories listed in the below.
Plastic case ................................................................ 1
Side handle ................................................................. 1
Stopper ...................................................................... 1
Hammer Grease A ..................................................... 1
Standard accessories are subject to change without notice.
APPLICATIONS
Rotation and hammering function
Drilling anchor holes
Drilling holes in concrete
Hammering only function
Crushing concrete, chipping, digging, and squaring
(by applying optional accessories)
SPECIFICATIONS
The speci cations of this machine are listed in the Table on
page 105.
NOTE
Due to HiKOKI’s continuing program of research and
development, the speci cations herein are subject to
change without prior notice.
MOUNTING AND OPERATION
Action Figure Page
Inserting SDS-max tools 1 106
Removing SDS-max tools 2 106
Changing tool direction 3 106
Selecting the operating mode 4 106
Switching on and o 5 106
About the power lamp 6 107
Speed change 7 107
Install the stopper 8 107
Using tapershank adapter 9
108
Removing tapershank adapter 10
108
Mounting core bit 11
108
Mounting guide plate and center pin 12
108
Selecting accessories*
109, 110
* For detailed information regarding each tool, contact a
HiKOKI authorized service center.
Warming up (Fig. 13)
The grease lubrication system in this unit may require
warming up in cold regions.
Position the end of the bit so makes contact with the
concrete, turn on the switch and perform the warming
up operation. Make sure that a hitting sound is produced
and then use the unit.
CAUTION
When the warming up operation is performed, hold the
side handle and the main body securely with both hands
to maintain a secure grip and be careful not to twist your
body by the jammed drill bit.
Using Continuous operation button
The Continuous operation button feature is only available
for “Hammering Mode
”. Pressing the Continuous
operation button will switch on a blue LED that indicates
the activation of the Continuous operation function which
will keep the tool running even after the trigger switch is
released. To cancel the function, press the Continuous
operation button again or push the trigger switch to the
ON position. (Fig. 14)
NOTE
Continuous operation will be deactivated when the
switch
is pressed. During continuous operation, keep your hand
away from the
switch
and grip the lower part of the handle
to avoid any unintentional contact with the
switch
. (Fig.15)
ABOUT THE PROTECTION
FUNCTION
This tool has a built-in protection circuit for preventing
damage to the unit in the event of an abnormality. Depending
on the nature of the abnormality, the display lamp will ash
as shown in Table 1 and the unit will cease to operate. In
such cases, verify the problem indicated by the ashing and
take whatever steps are necessary to correct the problem.
NOTE
Repair may be required if the display lamp continues to
ash after taking all necessary steps to correct the problem.
If the problem persists, please arrange for repairs.
Table 1
Display
lamp
ashing
Cause Solution
Flash
Internal temperature
has risen beyond
the unit’s speci ed
temperature.
(Temperature
increase protection
function)
Turn o the unit
and allow it to cool
down for about 15 to
30 minutes.
When the temperature
goes down, press the
rotation speed selector
switch to recover.
Flash
Excessive pressure
applied to the tool
has resulted in an
overload.
(Overload
protection function)
Press the rotation
speed selector switch
to recover. Try to avoid
tasks that will apply
excess pressure to
the unit.
Flash
Tool is connected
to a power source
whose voltage is
either too high or
too low.
(Circuit protection
function)
Connect the unit to a
power supply matching
the input voltage
speci ed on the
nameplate. Press the
rotation speed selector
switch to recover.
Flash
Sensor signal read
error.
(Control monitoring
function)
Press the rotation
speed selector switch
to recover. Repair may
be required if this error
continuously occurs.
0000Book_DH45ME.indb 40000Book_DH45ME.indb 4 2017/12/04 15:35:142017/12/04 15:35:14

Содержание

Узнайте о стандартных аксессуарах, функциях и спецификациях инструмента для бурения и долбления. Подробности о монтаже и эксплуатации для эффективной работы.

Скачать