Warnings; Heated Components; Voltage Carrying Components; Before You Start - Scion Instruments 436-GC Service Manual

436-GC/456-GC

WARNINGS

The following general safety warnings must be observed during all phases of
operation, service, and repair of the 436-GC/456-GC. Failure to comply with these
precautions or with specific warnings elsewhere in this manual violates safety
standards of design, manufacture, and the intended use of the instrument.
Bruker, Inc. assumes no liability for failure to comply with these requirements

HEATED COMPONENTS

Turn off the oven and injector/detector heated zones and allow them sufficient
time to cool before servicing those areas. If you must perform service on
components that have not fully cooled, wear protection gloves.

VOLTAGE CARRYING COMPONENTS

Whenever possible, disconnect the 436-GC/456-GC from its power source before
working on or near voltage carrying components of the 436-GC/456-GC.
When the power to the GC is turned on, potentially dangerous voltages exist on
these additional components:
 All electronics boards.
 All internal wires and cables connected to these boards.
 To protect against electrostatic discharge, use a static control wrist

BEFORE YOU START

Allow the injectors and oven to cool before removing the
covers. The metal surfaces of the GC are very hot and
could burn your skin. Turn off the power to the GC and
disconnect the power cord at their source.
Be sure to wear an ESD strap grounded to the GC
chassis while performing all procedures.
SCION Instruments
strap connected to a ground. If you do not use static protection, you
may damage the electronics of a board.
436-GC/456-GC Service Manual Revision B February 2019
110 Safety
Page: 9