ENGLISH
Class C Solutions Group BD LASER MAX Man. cod. B409652FG 19
MAINTENANCE, DISMANTLING AND DISPOSAL
9.2.5 Replacing the fan
Required tools
• 2mm hexagon wrench.
• 2,5mm hexagon wrench.
Safety warning
Before carrying out this operation disconnect the
power cable from the mains.
How to proceed:
• remove the back cover and the protection grid of the card;
• remove the straps;
• disconnect the fan cable;
• use a 2 mm wrench to loosen and remove the 4 screws that
fasten the fan to the back cover;
• insert a new fan and connect the cable;
• fix the cables with new straps;
• fasten the fan with the 4 screws;
• close the rear carter and the protection grid of the card and
fix them.
9.2.6 Replacing the startup unit
Required tools
•2mm hexagon wrench.
• 2,5mm hexagon wrench.
Safety warning
Before carrying out this operation disconnect the
power cable from the mains.
How to proceed:
• remove the back cover;
• disconnect cables “A” and “B” from the startup unit;
• extract the unit from its seat and insert a new one;
• connect the cables again;
• put the back cover back into place and tighten the
fastening screws.
Spare part description Code Frequency
Fan RIC04268B When required
Fan
connection
Screws to fasten
the fan
Spare part description Code Frequency
Spina C/Portafusibile RIC02988B When required