Maintenance And Cleaning - Bosch DL 0 607 461 001 Bedienungsanleitung

GS7461_gb_3609929796_t.fm5 Seite 5 Freitag, 7. Juli 2000 12:25 12
Type 0 607 461 207
Pressure Sensing
The machine provides the possibility of automatically
producing a switch-off signal by means of pressure
sensing when the torque setting is reached. This
switch-off signal serves, for example, for controlling a
conveyer belt and documentation of the bolting ac-
tions during fabrication or controls the bolt feeding for
an automatic bolting machine.
The pressure sensing is possible only in right
rotation of the machine.
T1 Switch on
T2 Switch off
P1 Bolting action
P2 Torque reached
P1-P2 Pressure increase for
correct torque switch-off
The pressure sensing reacts to the switching off of the
clutch and produces the switch-off signal.
Connecting for Pressure Sensing
Unscrew the glued-in M5 Allen screw 4.
Be careful that no dirt enters the open
drilling.
Attach the signal hose for
pressure sensing with the
hose connection piece 17
to the machine.
Take care when connect-
17
ing a signal hose that no
leakage air can escape
what would otherwise fal-
sify the signal.
The disassembly takes place in the reverse order. Se-
cure the Allen screw 4 with Loctite 221.
Extraction of the Exhaust Air
Slide the exhaust air hose 7
hose 8. Mount the air supply hose 8 onto the hose
connection piece 9 and attach the exhaust air
hose 7 to the housing.
Or remove hose connection piece 9 and attach the
exhaust air set (separate) to the connection piece on
the machine. Screw the hose connection piece 9
onto the connection piece. The silencer on the ex-
haust air set (separate) can be removed and an air
hose to exhaust equipment mounted instead.
Advantages:
– Noise reduction
– No contamination of the working area by stirred
up dust
– Exhaust air led away.
Hose connection piece1/4" . . . . . . . . 2 603 386 002
Locking hook. . . . . . . . . . . . . . . . . . . 3 601 329 007
Auxiliary handle (Ø 46) . . . . . . . . . . . . 3 602 025 005
Hanging hoop . . . . . . . . . . . . . . . . . . 3 604 720 004
Exhaust air hose (combined) . . . . . . . 3 607 000 027
Exhaust air set (separate). . . . . . . . . . 3 607 030 024
Allen key 1/4" . . . . . . . . . . . . . . . . . . 3 607 950 001
Allen key 10 mm . . . . . . . . . . . . . . . . 1 907 950 009
Special gearbox grease 225 ml . . . . . 3 605 430 009
P(bar/psi)
6 Insertion Tools
P2
For the associated insertion tools, see the Bosch cata-
5
P1
logues for pneumatic tools and accessories for elec-
4
tro-tools.
3
2
1
T(s)
T1 T2
Before performing any work on the machine it-
self, disconnect the air supply.
Keep the machine and the tool holder clean at all
times.
If the machine should happen to fail despite the care
taken in manufacture and testing, repair should be
carried out by an authorised customer services agent
for Bosch pneumatic tools.
For all correspondence and spare parts orders, always
include the 10-digit order number of the machine.
Clean regularly the screen on the air inlet of the ma-
chine. For this purpose, unscrew the hose connection
piece 9 and remove dust and dirt particles from the
screen. Then firmly remount the hose connection
piece.
over the air supply
Wash out the gearbox with petroleum after the first ap-
prox. 150 hours of operation and then every 300 hours
of operation and lubricate with special gearbox
grease.
Lubricate the moving parts of the clutch after approx.
each 100 000 bolting operations with a few drops of
SAE 10 / SAE 20 motor oil. Grease the sliding and
rolling parts with Molycote grease. Check the clutch
adjustment afterwards.
Any Bosch customer service centre can perform this
work quickly and reliably.
Dispose of lubricants and cleaning agents in an
environmentally correct manner. Observe legal
regulations.
Accessories

Maintenance and Cleaning

Lubrication
Lubricant:
Special gearbox grease 225 ml
3 605 430 009
Molycote grease
SAE 10 / SAE 20 motor oil
English–5