8.5 Electrical installation.
1. Install a power supply at a switched fuse having a
minimum separation of 3mm at all poles. The spur
should be readily accessible to the user, easily
identifiable and preferably sited adjacent to the
appliance. It should only connect this appliance.
WARNING : Ensure the supply is isolated before
proceeding.
8.6 Refitting the burner unit.
Replacing the burner unit, is the reverse of removal.
See section 6 and figure 7.
8.7 Electrical test.
Figure 27.
Switch on power supply to the appliance.
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The control box is mounted under the burner module. Press the "on" switch. Within
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a few seconds, the Fan motor should start and the neon indicator will light. The neon
light is an indication that the fan is in 'boost' mode.
After a few seconds the fan motor should reduce in speed and be operating at
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'normal' speed. The neon indicator will no longer be illuminated.
Press the "off" switch. The fan should stop.
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The fan has a "boost" speed intended to clear any minor exhaust obstructions. To
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INSTALLER GUIDE
Page 26
Figure 26.