General Cautions - Motorola VSWR Service Manual Supplement

General cautions

Introduction
Observe the following cautions during operation, installation and maintenance of the
equipment described in the Motorola GSM manuals. Failure to comply with these
cautions or with specific cautions elsewhere in the Motorola GSM manuals may result in
damage to the equipment. Motorola assumes no liability for the customer's failure to
comply with these requirements.
Caution labels
Personnel working with or operating Motorola equipment must comply with any caution
labels fitted to the equipment. Caution labels must not be removed, painted over or
obscured in any way.
Specific cautions
Cautions particularly applicable to the equipment are positioned within the text of this
manual. These must be observed by all personnel at all times when working with the
equipment, as must any other cautions given in text, on the illustrations and on the
equipment.
Fibre optics
The bending radius of all fibre optic cables must not be less than 30 mm.
Static discharge
Motorola equipment contains CMOS devices that are vulnerable to static discharge.
Although the damage caused by static discharge may not be immediately apparent,
CMOS devices may be damaged in the long term due to static discharge caused by
mishandling. Wear an approved earth strap when adjusting or handling digital boards.
See Devices sensitive to static for further information.
5th Feb 99 Service Manual Supplement: VSWR Monitor for M-Cell 6
68P02900W86-O
General cautions
11