II. UNPACKING AND INSTALLATIONBringing in a piece of metal from a cold to warm place can cause droplets of water toform on its surface. Such a phenomenon is known ascondensation, and a printer unitsuffering condensation can generate blank prints.If the printer unit has just been brought in from a cold place, leave it alone for at leastone hour before unpacking and installing it.A. Unpacking the Printer UnitCOPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 8 INSTALLATION8-3No.12WorkUnpack the printer unit.Work in a group of four as shown, lift theprinter unit by placing hands under its bot-tom, and place it at the site of installation.Remove all tape from the external covers ofthe printer unit.RemarksThe printer unit weighs about 83 kg.Be sure to work in a group of four.Further, keep in mind that the printerunit is heavier at the rear, requiringcare to maintain balance.Caution:3Download free service manual at http://printer1.blogspot.com