20 MS-SVN056C-EN
Concealed Unit Installation
Wooden construction ceilings
Place a wooden cross-member over the plafond ceiling support. Insert hanging rods as is shown
below.
New concrete brick ceilings
Insertion or embedding of threaded hanging rods (with butterfly type rawl plugs)
Original concrete brick ceilings
Use threaded rod, eye-bolt or reinforced lug
Steel beam ceilings
Install using a steel support angle
Hanging the unit
• Hang the unit from the threaded rods and fasten it with the corresponding nuts.
• Level the unit with the use of a level gauge
Wooden cross-member over
the support beam/rafter
Anchor bolt
Ceiling beam
Plafond ceiling
Steel bar
Hanging rod
(Pipe and hanging rod)
Anchor bolt
Steel support rafter
Hanging rod
Washer
Hanging rod
Nut
Clamping ring for hanging