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3. INSTALLATION
a) Fabricate a hole of 20 to 30 mm in diameter in the roof for the wiring feed-through.
Threaded elbow
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20-30 mm
b) Route the wiring tidily on the roof of the vehicle e.g. using a piece of wiring trunking and guide the wiring
coming out of the threaded elbow fitting downwards to the control panel.
c) The small mounting plate of the threaded elbow fitting is bonded to the roof of the vehicle using commercially
available body sealing compound and is then secured to the roof with screws. Please use a special cleaning
agent to clean the mounting plate and roof as recommended by the manufacturer of a highly adhesive body
sealing compound (e.g. Sikaflex, Teroson 1K-Pur, Würth 'Klebt und Dichtet'). Once the cleaner has dried off,
apply the sealing compound to the underside of the mounting plate. After fitting the mounting plate, secure
it to the roof using the 4 supplied self-tapping screws.