Fein ASg 658 Operating Instructions

ASg 658
To be handed to your workshop
Operating instructions
for the double insulated and radio suppressed
Electric Tappers type ASg 658
and for type ASg 758 {42 Volts)
1.
Technical Data
Type of current: - alternating phase
Fuses for 220 Volts: 10 A slow or 15 A fast
I
Type
For tapping in
Speed RPM
[Running backl
steel up to
Cutting
ASg 658
ASg 758
2. Construction
M 16 150 330
The tapper ASg 658 is an electric tool of class II in accordance
with the VDE regulations 0740. In addition to the normal insula-
tion the tool is provided with double insulation. The second
insulation separates all accessible parts ofthe metal casing from
all internal parts liable to become live. The protective insula-
tion is tested with the prescribed test voltage of 4000 V (1500 V
for class I). The machine is radio suppressed in accordance with
radio interference degree N. It is supplied with a two-core cable
without earth wire and must not be earthed.
Gearing and percussion m echanism are totally enclosed in the
tool-head casing; their construction is well-planned and clear.
The tool holder complies with international standards and has
a 1" square drive.
The machine is provided with a reversing switch for clockwise
and anticlockwise rotation. It must not be operated when the
machine is running.
To prevent the overbridging of the insulation no additional
• marking plates and signs must be riveted or screwed on the
housing. We recommend the use of transfers only.
BE 233/e x
1.
12
Capacity
Tapered
Net weight
Input Output
Watts Watts
spindle
lbs.
kg
540 320 B 16 12 5,1
Type ASg 758 for low tension (42 Volts) is of the same design,
but not double insulated.
3.
Connection and operation
Main voltage must correspond to the operating voltage marked
on the rating plate. The tool can be plugged into plain or safety
sockets.
Fixing of the tap
The two-part chuck consists of knurled nut with two claws for
the centering and the claws for the p roper gripping and locking.
Loosen booth parts of the chuck, introduce tap, loosely Uyhten
claws with spanner, tighten knurled nut (left-hand thread) and
spindle.
4. Maintenance and lubrication
Before carrying out any maintenance work always remember to
pull out the plug.