Servicing Of Double Insulated Products; Licenses - Husqvarna VIKING Designer RUBY 90 User Manual

Children should be supervised to ensure that they do not play
with the sewing machine.
The noise level under normal operating conditions is less than
80dB(A).
The machine must only be used with foot control of type
FR5 manufactured by Shanghai Binao Precision Mould Co.,
Ltd.
SERVICING OF DOUBLE INSULATED
PRODUCTS
In a double-insulated product, two systems of insulation are
provided instead of grounding. No ground means is provided
on a double-insulated product, nor should a means for
grounding be added to the product. Servicing of a double-
insulated product requires extreme care and knowledge of the
system and should be done only by qualified service
personnel. Replacement parts for a double-insulated product
must be identical to those parts in the product. A double-
insulated product is marked with the words 'DOUBLE
INSULATION' or 'DOUBLE INSULATED'.

Licenses

Placeholder for links to licence documents.
14 IMPORTANT 181