Craftsman 139.53920D - Manual (Page 19)

INSTALLATiOM STEP 9
ESectFical S&qmr&ments
To avoid instaliation difficulties, do not run the
opener at this time.
To reduce the risk of electric shock, your garage door
opener has a grounding type plug with a third
grounding pin. This plug will only fit into a grounding
type outlet- if the plug doesn't fit Into the outlet you
have, contact a qualified electrician to install the
proper outlet
If permanent wiring is required by your local
code, refer to the following procedure.
To make a permanent connection through the 7/8"
hole in the lop of the motor unit:
• Remove the motor unit cover screws and set the
cover aside,
• Remove the attached 3-prong cord.
• Connect the black (line) wire to the screw on the
brass terminal; the white (neutral) wire to the
screw on the silver terminal; and the ground wire
to the green ground screw,
The opener must be
grounded,
• Reinstall the cover,
To avoid installation difficulties, do not run the
opener at this time.
WARNING
To prevent possible SERIOUS IfyjURY or DEATH from
electrocution or fire:
• Be sure power is not connected to the opener, and
disconnect power to circuit BEFORE removing cover to
establish permanent wiring connection
» Garage door installation and wiring MUST be in
compliance with all iocal sleetrical and building codes.
• NEVER use an eiitension cord, 2*wire adapter, or
change plug in arry way to make it fit outlet. Be sure
the opener is grounded.
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