Fein DDSK 672 User Manual

DDSk 672
To be handed to the workshop
Operating instructions
for the Four
Speed Electric Drill type DDSk 672
and for DDSk 772 (42 Volts)
L Jechnical data
Type of current: ~ AC single phase
Int.ernal fuses for 220 Volts: 10 A (slow) or 15 A (fast)
Capacity in steel
Speed R. P.M. Morse Taper Net
Type
Input
Ou tpu t socket of weight
in.
I
mm
full load
I
no load
Watts
I
Watts spindle
lbs J
kg
I
520
DDSk
612
I
330
pj,
32
DDSk 112 (42V)
I
190
I
120
2. Construction
The four spee d hand drill DDSk 672 is an el ectr ic tool of
Class II with protective insulation according to VDE regulations
0740. The prot ec tive insulation is additional to th e normal in-
sulation and separates all accessible parts of the metal casing
from all internal parts liable to become live.
The machine must not b e ea rth ed and must be connected with
a two-cor e cab le without earth wire.
The drill is tested with the pr escribe d test vo ltag e of 4000 V.
The maschine is radio suppressed according to radio interfe-
rence VDE 0875.
Type DDSk 772 for low tension (42 V) is of the same design but
not double insulated.
To prevent the overbridging of the insulation no additional
marking plates and signs must be riveted or screwed on the
housing. We recommend th e use of transfers only.
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 .
Switch must be in the "Off" position when connecting.
BE 199/e BX 1. 73
760
480
1050
650
MK3 22.3 10
280
1000 500
115
The speed of the machine must only be cha nged at stand-s till
or at slowing down without load . Release switch handle (54) of
its longi tu dinal position , put it across by t urni ng it out, then
push it in to the wanted switch direction and reset the switc h
handle in opposite direction again into its longitudinal position.
4. Maintenance and lubrication
Before carrying out any maintenance work always remember
to pull out the plug.
After approximately 300 working hours clean ai r openings of
the motor housing. Blow out motor with dry pneu matic air.
Renew gear grease. Only use th e Fein s peci al grease Sst . 1.
Quantity of g re ase 250 g. Order Refe ren ce for th e tube of
approx imat ely 180 g: MZ 60-4/ Sst 1. Ord er Re feren ce for a tin
of approx i mately 900 g: MZ 32-7/ Sst 1.
After 900 duty hours the machine should be completely
dism antled and all parts should be thorou ghly cleane d. Rinse
ball bearings and gears in cle an solvent and pack with fresh
grease Sst 1.
The space between inner and outer ring is to be one third filled
with gr ease in order that the bearings do not overheat.

Fein DDSK 672 Specifications

General

Brand	Fein
Model	DDSK 672
Category	Drill
Language	English