Fein ASg 636 Operating Instructions

ASg 636
To be handed to the workshop!
Operating instructions
for the double insulated and radio suppressed
Electric Tapper type ASg 636
and for type ASg 736 (42 Volts)
1. Technical data
Current:
==1- (DC/AC single phase)
for t apping in steel Speed R.P .M.
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Input O utput Tapered
Net weight
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T ype
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up to
cutting
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running
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Watts
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Watts spindle
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lbs kg
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back I
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m. mm
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A Sg 636
1/4
M6 450 580
A Sg 736 (42 V)
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2. Construction
This tapper is an electric tool of Class II with protective insulation
w it hout earthing conductor an d is in accordance w ith the VDE
regulations 0740. T he protectiv e insulation is additional to t he normal
insulation and is attained by the shockproof motor housing made of
Polyamide and by insulating the armature against the pinion. The
tapper is tested w ith the pr escribed test voltage of 4000 V (1500 V for
C lass I). T he machine is r adio supp ressed according to radio inter-
ference degree N . It is supplied with a two-cor e cable without earthing
conductor and must not be earthed.
Type DS 736 for low t ension (voltage 42 V) is of the same design,
but without double insulation and not radio suppressed.
To prevent the overbridging of the insulation no additional
marking plates and signs must be rivete d or screwed on the
housing. We recommend the use of transfers only.
BE 174/e BX 12.64 P rinted in Germany
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B 12 3.55
1.6
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280
uo
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3. Connection
Main voltage must correspond to the op erating voltage marked on the
r ating p late. The tool can be plugged in"to plain or safety sockets.
Switch must be in the "Off" position when connecting.
Fixing of the tap
The t w o-part chuck consists of knurled nut with two claws for the
centering of the cylindrical shaft of the tap and t he claws for the
proper g ripping and locking at its square end.
Taps with the pointed end over the square must first be ground flat
as otherwise t hey w ill not be properly-gripped by the claws and there
is a possibility of the tap becoming loose.
Loosen both ·p arts of the chuck, introduce tap until it is r ight against
the spindle, loosely tighten claws with spanner and follow by tighten-
ing knurled nut (left-hand thr ead) so that the claws will bring the tap
into the centre.
Finally tighten spindle firmly, thereby securely clamping t he tap.