PRECAUTIONS
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transposed to the neutral conductor, in which case, parts of the equipment could remain at supply
potential even after the fuse has ruptured.
WARNING
Fire hazard
Make sure that only fuses of the correct rating and type are used for replacement.
If an integrally fused plug is used on the supply lead, ensure that the fuse rating is commensurate
with the with current requirements of this equipment. See under 'Performance Data' in Chapter 1
for power requirements.
WARNING
Toxic hazards
Some of the components used in this equipment may include resins and other materials which give
off toxic fumes if incinerated. Take appropriate precautions, therefore, in the disposal of these
items.
WARNING
Beryllia
Beryllia
(beryllium oxide) is used in the construction of some of the components in this
equipment. This material, if incorrectly handled, could cause a danger to health
−
refer to the
Maintenance part of the Service Manual for safe handling precautions.
WARNING
Beryllium copper
Some mechanical components within this instrument are manufactured from beryllium copper.
This is an alloy with a beryllium content of approximately 5%. It represents no risk in normal use.
The material should not be machined, welded or subjected to any process where heat is involved.
It must be disposed of as “special waste”.
It must NOT be disposed of by incineration.
WARNING
Heavy instrument
The weight of this instrument exceeds the 18 kg (40 lb) guideline for manual handling by a single
person. To avoid the risk of injury, an assessment should be carried out prior to handling which
takes account of the load, workplace environment and individual capability, in accordance with
European Directive 90/269/EEC and associated National Regulations.
WARNING
Tilt facility
When the instrument is in the tilt position, it is advisable, for stability reasons, not to stack other
instruments on top of it.
Static sensitive components
This equipment contains static sensitive components which may be damaged by handling
−
refer
to the Maintenance part of the Service Manual for handling precautions.
