19
7.13
Refit the cleaned and adjusted spark plug by hand to avoid cross-threading.
7.14
After spark plug seats then tighten as necessary but avoid over-tightening.
7.15
Re-attach the spark plug cap and generator cover.
3.16
The Requirement for Electrical installations BS 7971:2008 requires that the frame
and external electrically conductive part of this generator be properly connected to
an approved earth ground.
3.17
Proper grounding of the generator will help prevent electric shock in the event of
ground fault condition in the generator or in connected electrical devices.
3.18
Proper grounding also helps dissipate static electricity, which often builds up in
ungrounded devices.
3.19
Floating earth portable generator use.
3.20
This range of generators adopt a floating earth configuration which means that the
Neutral of the alternator is not connected to the Earth of the machine.
3.21
It is therefore
IMPORTANT
that you
ONLY
use the generator to supply equipment in
the following combinations.
3.22 One or more of CLASS II equipment.
3.23 Only ONE item of CLASS I equipment.
3.24 One or more of CLASS II equipment and only ONE item of CLASS I equipment.
3.25
CLASS I equipment has a GREEN/YELLOW earth wire connected inside the plug.
3.26
CLASS II equipment DOES NOT have a GREEN/YELLOW earth wire connected
inside the plug.
3.27
CLASS II equipment will have the following symbol
embossed or printed on the casing.
GROUNDING (EARTHING) THE GENERATOR
