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4.3.4 Wiring and transformer layout
Before working on electrical connections please make sure that the power to the
light is switched off at the source and secured so that it will not be turned on
during your work.
The mains power supply should meet IEC60245-1 requirements and should be
fitted with a fixed master switch. (The switch should meet IEC328 requirements
and the directional movement parts of the switch should meet IEC447
requirements and the symbols should meet IEC60601-1 requirements.)
Ideally the cable used to power the light should be of a 1.5mm twin and earth type. Daray
recommends that the power supplied uses an earthed switched fused spur, protected with a 3
amp fuse.
Fig.1
The above wiring is for modern wiring applications (post 2000). On completion of the wiring,
the next stage will be attaching the suspension arms to the ceiling mount.
Fig.2
The wiring should be as follows:
Live terminal
brown wire.
Neutral terminal
blue wire.
Earth terminal
green/yellow wire.
Summary of Contents for SL730 Series
Page 1: ...SL730 LED Minor Surgery Light Operating Installation Manual QAM SL730 0119 13...
Page 2: ...Page 1 of 43...
Page 44: ...Page 43 of 43 Service Notes...
Page 45: ...Page 44 of 43...
Page 46: ...Page 45 of 43...
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