KNOVA KN 7053, Руководство пользователя

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Introduction ......................................................................... 1
Porduct specifications ......................................................... 1
Warning .............................................................................. 1
Symbols .............................................................................. 1
General safety rules ............................................................ 2
Specific safety rules ............................................................ 3
Electrical ............................................................................. 3 Know your bench grinder ................................................... 4
Tools needed and loose parts ............................................ 5
Assembly .......................................................................... 5
Operation ........................................................................... 6
Maintenance ...................................................................... 8
Parts List ........................................................................... 9
Exploded view .................................................................... 10
PRODUCT SPECIFICATIONS
INTRODUCTION
TABLE OF CONTENTS
WARNINGS
The operation of any power tool can result in foreign objects being thrown into your eyes, which can
result in severe eye damage. Before beginning power tool operation, always wear safety goggles or safety glasses
with side shields and, when needed, a full face shield. We recommend Wide Vision Safety Mask for use over eyeglasses or
standard safety glasses with side shields. Always use eye protection which is marked to comply with ANSI Z87.1.
WARNING
SYMBOLS
Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpretation
of these symbols will allow you to operate the tool better and safer.
MOTOR
No load speed: 3,600 R.P.M.
Input: 120V AC, 60Hz, 2.1 Amps
WHEELS
Wheel diameter: 6 in.
Wheel thickness: 3/4 in.
Arbor hole: 1/2 in.
WARNING
To avoid serious personal injury, do not attempt to use this
product until you read thoroughly and understand completely the
operator’s manual. If you do not understand the warnings and instructions in
the operator’s manual, do not use this product. Call Knova customer service for
assistance.
This tool has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability have
been given top priority in the design of this product making it easy to maintain and operate.
Volts V Voltage
N A M E SYMBOL D E S I G N A T I O N / E X P L A N A T I O N
Amperes
Hertz
Watt
Minutes
Alternating
Current
Direct Current
No Load Speed
Class II
Construction
Per Minute
Wet Conditions
Alert
Read The
Operator’s Manual
A
Hz
W
min
no
.../min
Current
Frequency (cycles per second)
Power
Time
Type of current
Type or a characteristic of current
Rotational speed, at no load
Double-insulated construction
Revolutions, strokes, surface speed,
orbits etc., per minute
Do not expose to rain or use in damp
locations.
To reduce the risk of injury, user must
read and understand operator’s
manual before using this product.
To reduce the risk of injury or damage,
avoid contact with any hot surface.
Eye Protection
N A M E SYMBOL D E S I G N A T I O N / E X P L A N A T I O N
Safety Alert
No Hands Symbol
Hot Surface
DANGER:
WARNING:
CAUTION:
NOTICE:
Indicates a potential personal
injury hazard..
The following signal words and meanings are intended
to explain the levels of risk associated with this product.
Indicates an imminently hazardous situation, which,
if not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation, which, if
not avoided, could result in death or serious injury.
Indicates a potentially hazardous situation, which, if
not avoided, may result in minor or moderate injury.
(Without Safety Alert Symbol) Indicates important
information not related to an injury hazard, such as
a situation that may result in property damage.
Always wear safety goggles or safety glasses
with side shields and, as necessary, a full
face shield when operating this product.
M E A N I N G SYMBOL S I G N A L
Failure to keep your hands away
from the blade will result in serious
personal injury.
1