ELECTRIC ROLLERDOOR – J BRACKETS
Introduction
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6
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ENG
Noise Levels
A-weighted sound pressure level (dB)
50
C-weighted sound pressure level (dB)
60
Items Required By the Installer
Standard tool kit comprising:
Electric
drill
Angle
grinder
Sharp pair of scissors or knife
Bolts for fixing the brackets to steel are supplied, if fixing to a wooden or
concrete building you will require eight M8 fasteners.
Key Instructions
CAUTION: Potentially hazardous situation: must be avoided otherwise
injuries may result.
ATTENTION: Observe the given instructions otherwise the product or
adjacent items may be damaged
NOTE: Helpful comments and information to assist in installation or use of
your product
NOTE: Before starting the installation it is advisable to read
these instructions completely to help understand the general
procedure and options available.
NOTE: Colour versions of the installation instructions can be
downloaded from our website:
www.galebreaker.com