Safety Notes; Assembly Instructions - Bosch Rexroth LTU350 Bedienungsanleitung

3 609 929 961/1.1 | LTU350

3 Safety Notes

3 Safety Notes
Please keep this Technical Information in a
place easily accessible for all users.
The Technical Information is intended for
specially trained personnel who have a spe-
cialized knowledge of the machine's hard-
ware components.
Repairs or other operations on the hardware
or software of our products, which are not de-
scribed in these instructions, may only be
carried out by Rexroth experts. Unqualified
repairs or operations on the hardware or soft-
ware or the failure to observe the warnings in
these instructions or warnings placed on the
product itself could lead to personal damage
or damage to property.
Qualified personnel are:
– Project personnel, familiar with the safety
regulations of automation systems and
electrical engineering.
– Operators, instructed in the use of the
equipment and having knowledge of the
relevant operational parts of this docu-
mentation.
– Commissioning personnel authorized to
set electric circuits and machines/sys-
tems into operation, earth and mark them,
in accordance with the regulations of se-
curity technology.
Repairs and replacement of parts carried out
by the user are his own responsibility. After
repairing or replacing parts, all prescribed
functional and safety checks must be carried
out.
Due to security reasons, the servo
amplifiers should be inserted or re-
moved at least three minutes after
the power supply of the BT300
card-rack and the SB301/SB305
system box has been shut off.
The plug position may not be
changed! Otherwise this affects
the electrical safety.
Electric Drives and Controls | Bosch Rexroth AG 11/40
Operation of the ErgoSpin hand-
held nutrunner with the LTU350 is
permissible only in setting 2 of the
motor contactor control!
4

Assembly Instructions

The servo amplifier must be inserted into the
provided slide-in slots in the BT300 card-
rack or into the SB301/SB305 system box.
3 Min
Please take care that the servo amplifier is ful-
ly inserted.
Tighten the front knurled bolts and ensure
that the front blind fits closely to the BT300
or the SB301/SB305.
Before the servo am-
plifier is inserted, the
BT300 card-rack or
the SB301/SB305
system box must be
switched to neutral.
Please allow at least
three minutes for dis-
charge.