2-12. SCANNER INSTALLATION2.1 PRECAUTIONSv Keep the scanner out of direct sunlight. Direct exposure tothe sun or excessive heat may cause damage to the unit.v Do not install the scanner in a humid or dusty place.v Be sure to use the proper AC power source.v Place the scanner securely on an even, flat surface. Tilted oruneven surfaces may cause mechanical or paper-feedingproblems.v Keep the shipping box and the material in case you may needto ship the scanner again.2.2 SCANNER UNPACKINGPlease unpack the scanner carefully. If any item is missing ordamaged, please contact your authorized Avision dealerimmediately.Remove the shipping retainer:1. Place the scanner on its side as shown to reveal the shippingretainer as shown in Figure 2-1.2. Unscrew the retainer screw.3. Pull out the shipping retainer and put it in the “use position”(SeeFigure 2-2) and secure it with the screw.4. Lay down the scanner on the desk for normal operation.