Weka FRIDA WS76 H Manual Original página 12

4) Use and handling of the electric tool
a) Do not overload the device. Use the appropriate electric tool for your work. With the appropriate
electric tool you work better and saver in the declared range of performance.
b) Do not use an electric tool whose switch is damaged. An electric tool which can not be switched on and
off is dangerous and has to be repaired.
c) Unplug the plug from the socket and/or remove the battery before carrying out instrument settings,
exchanging accessories or put the device aside. This safety measure avoids the unintended start of the
electric tool.
d) Keep unused electric tools out of reach of children. Do not allow persons to use the device who are
not familiar with it or have not read these instructions. Electric tools are dangerous if they are used by
inexperienced persons.
e) Maintain electric tools with care. Check if movable parts function correctly and do not jam, if parts
are broken or damaged in that way, that the function of the electric tool affected. Have damaged
parts repaired before using the device. Many accidents originate from bad maintained electric tools.
f) Keep the cutting tool sharp and clean. Carefully maintained cutting tools with sharp edges do jam less
and are easier to guide.
g) Use electric tool, accessory, operation tools, etc. according to these instructions. Thereby consider
the conditions of employment and the work to be done. The use of electric tools for others than the
intended task can result in dangerous situations.
5) Service
a) Have your tool only repaired by qualified personnel and only with original spare parts. Thus it is
assured that the safety of the electric tool is being obtained.
P A R T I C U L A R S A F E T Y P R E C A U T I O N S - P L E A S E N O T E
This diamond wall saw is only intended for industrial use and may only be operated by trained personnel.
Proper use extends only to the sawing of rock, concrete and masonry.
For operation the relevant regulations must be observed.
Power tools must regularly (approx. 6 months) be checked on safety by a specialist.
Wear ear protection when working with this machine.
T E C H N I C A L D E S C R I P T I O N
Your WS 76H is a full electrical wall saw which is only to be used for cutting masonry, stone and concrete in industrial
usage by trained personnel.
Water is absolutely required for cooling the motor and for cooling and for cleaning the saw blade.
The diamond saw blade consists of a prestressed metal disk which is at its circuit fixed with segments made of a
sintered mixture of diamond grains and metal powder.
The sawing process is introduced by dipping the saw blade into the material, which is to be cutted. By switching the
feed direction over, the sawing support moves now along the guide-way to a desired point on which is once more
dipped in, in order to switch over to longitudinal direction for continuing the sawing process.
3.1 Specifications
Type of machine
Nominal voltage
Nominal current
Nominal power
Power output
Nominal frequency – Input
Nominal frequency - Output
Speed (full load)
Max. saw blade diameter
Max. cutting depth (blade diameter 930mm)
Degree of water protection
Weight without blade guard
Weight-guide-way
Tool fixture-borehole
Tool fixture-pitch circle
12
WS 76 H
V 400V∼3P+PE
A 24
kW 14
kW 11
Hz 50
Hz 800
1/min 1400 (1100 - 1700)
mm 750 (930)
mm 320 (410)
IP 55
kg 28,5
kg 12
mm 25,4
mm 90/6xM8