Banner DUO-TOUCH SG Manual page 11

®
DUO-TOUCH
* Qualified Person: A person who, by
possession of a recognised degree or
certificate of pro fes sion al training, or
who, by extensive knowledge, training,
and experience, has successfully dem-
on strat ed the ability to solve problems
relating to the installation, maintenance
and use of the DUO-TOUCH SG Two-
Hand-Control Safety System
(EN-50100-1, Annex C).
WARNING
!
If all of the described
checks cannot be verified,
the two-hand-control system
must not be used until the problem
has been corrected. Injury or death to
personnel may result from attempts to
use the machine under such con di tions.
CAUTION
... Abuse of
!
Module After Failure
If an internal fault has occurred and the
AT-FM-10K will not reset, do not tap,
strike, or otherwise attempt to correct
the fault by a physical impact to the
housing. An internal relay may have failed
in such a manner that its replacement is
required.
If the module is not immediately
replaced or repaired, multiple
simultaneous failures may accumulate
such that the safety function can not be
guaranteed.
Banner Engineering Corp. • Minneapolis, MN U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
SG –
Two-Hand-Control Kits with STB Touch Buttons
Daily Checkout:
To be Performed at Every Power-up, Shift Change, and Machine Setup Change
Daily checkout and checkouts after tooling and machine setup changes must be
performed by a Designated Person, appointed and identified in writing by the em ploy er.
1) Verify that all point-of-operation guards are in place and operating properly.
2) Verify that the two hand controls must be simultaneously engaged to actuate the
machine.
3) For single-cycle machines: Verify that maintained engagement of the two hand
controls results in only one machine cycle.
4) For part-revolution clutch machinery: Verify that release of either hand control
results in the immediate arrest of the machine motion.
5) Verify that the distance from each hand control to the closest hazard point is not
less than the calculated safety distance (see page 7).
Semi-Annual Checkout:
To be Performed at Six-month Intervals
This semi-annual checkout must be performed by a Qualified Person*. A copy of test
results should be kept on or near the machine.
1) Perform the daily checkout procedure (see above).
2) Perform the initial checkout procedure (see page 10).
3) Calculate the safety distance (see page 7), and verify that the hand controls are
far enough away from the nearest hazard point. Re lo cate the hand controls, if
necessary.
4) Verify that the hand controls are positioned to require the use of both hands for
operation, and are protected from false or inadvertent operation.
5) Inspect the machine controls and the connections to the DUO-TOUCH SG Safety
Module to ensure that wiring is direct, as described on pages 8 and 9, and that no
modifications have been made which could adversely affect the System.
NOTE: Do not attempt any repairs to the DUO-TOUCH SG Two-Hand-Control Kit,
either the Safety Module or the STB Touch Buttons. They contain no field-
replaceable components. Return them to the factory for warranty repair or
replacement.
If it ever becomes necessary to return a DUO-TOUCH SG Safety Module or STB Touch
Button to the factory, please do the following:
1) Contact the Banner Factory Application Engineering Group at the address or
at the numbers listed at the bottom of the back page. They will attempt to
troubleshoot the system from your description of the problem. If they conclude
that a component is defective, they will issue an RMA (Return Merchandise
Authorisation) number for your paperwork, and give you the proper shipping
address.
2) Pack the components carefully. Damage which occurs in return shipping is not
covered by warranty.
Periodic Checkout and Maintenance
Repairs
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