Standard Accessories; Maintenance And Inspection - Hitachi CV 350V Instrucciones De Manejo

English
Europe other than Norway, Finland, Sweden,
and Denmark
Disconnect mains plug from electrical outlet
Prohibited action
Warning
Class II tool

STANDARD ACCESSORIES

In addition to the main unit (1 unit), the package contains the
accessories listed on page 99.
Standard accessories are subject to change without notice.
APPLICATIONS
○ Flush cutting and pocket cutting of various materials
○ Peeling of tiles, caulking, etc.
○ Polishing wood materials, etc.
SPECIFICATIONS
The specifi cations of this machine are listed in the Table on
page 99.
NOTE
Due to HITACHI's continuing program of research and
development, the specifi cations herein are subject to
change without prior notice.
MOUNTING AND OPERATION
Action
Mounting the application tool
Switch Operation
Adjusting operating speed
Sawing
Sanding
Selecting accessories*
2
The tool is equipped with two modes: "Standard Mode" and
"AUTO Mode".
(1) Standard Mode
You can change the vibration frequency between 6000
to 20000 min by adjusting the dial from "1" to "5".
-1
(2) AUTO Mode
Depending on the workload, AUTO Mode "A" will
automatically change the vibration frequency to 15000
min or 20000 min
-1 -1
vibration and noise prior to and during operation.
Adjust the dial for the mode and speed that best suits your
task conditions and materials.
*1 Operating speed
Mode
Standard Mode
AUTO Mode
Figure
1
2
3
*1
4
5
–
. This has the eff ect of lowering
Dial Vibration Frequency
1 – 5 6000 – 20000 min
No load: 15000 min
A
With load: 20000 min
With AUTO Mode, the vibration frequency may not reach
20000 min or return to 15000 min
-1
such as the type of work or the attachment in use.
*2 Select accessories that are suited to a specifi c task.
For details contact Hitachi Authorized Service Center.

MAINTENANCE AND INSPECTION

1. Inspecting the application tool
Continued use of a dull or damaged application tool
will result in reduced cutting effi ciency and may cause
overloading of the motor. Replace the application tool
with a new one as soon as excessive abrasion is noted.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that
they are properly tightened. Should any of the screws be
loose, retighten them immediately. Failure to do so could
result in serious hazard.
3. Maintenance of the motor
The motor unit winding is the very "heart" of the power
tool.
Exercise due care to ensure the winding does not
become damaged and/or wet with oil or water.
4. Inspecting the carbon brushes
For your continued safety and electrical shock protection,
carbon brush inspection and replacement on this tool
should ONLY be performed by a Hitachi Authorized
Service Center.
5. Replacing supply cord
If the replacement of the supply cord is necessary, this
has to be done by the manufacturer of this agent in order
to avoid a safety hazard.
CAUTION
In the operation and maintenance of power tools, the
safety regulations and standards prescribed in each
country must be observed.
GUARANTEE
We guarantee Hitachi Power Tools in accordance with
statutory/country specifi c regulation. This guarantee does
Page
not cover defects or damage due to misuse, abuse, or
normal wear and tear. In case of complaint, please send
100
the Power Tool, undismantled, with the GUARANTEE
100
CERTIFICATE found at the end of this Handling instruction,
100
to a Hitachi Authorized Service Center.
101
IMPORTANT
101
102
Correct connection of the plug
The wires of the main lead are coloured in accordance
with the following code:
Blue: — Neutral
Brown: — Live
As the colours of the wires in the main lead of this tool may
not correspond with the coloured markings identifying the
terminals in your plug proceed as follows:
The wire coloured blue must be connected to the terminal
marked with the letter N or coloured black. The wire
coloured brown must be connected to the terminal marked
with the letter L or coloured red. Neither core must be
connected to the earth terminal.
NOTE:
This requirement is provided according to BRITISH
STANDARD 2769: 1984.
Therefore, the letter code and colour code may not be
applicable to other markets except The United Kingdom.
-1
-1
-1
4
depending on variables
-1