when the scanner is not in use, replace the ma-21 or sa-21 in the adapter slot and turn the scanner off (be sure to remove any optional fi lm holders from the adapter fi lm slot). if the device will not be used for a prolonged period, unplug the scanner and store it in a wellventilated area where the temperature is between –10 °c (14 °f) and +50 °c (+122 °f) and the humidity less than 60%. do not store the scanner where it would be subject to sudden temperature changes or condensation.
the ma-21 and sa-21 are equipped with fl aps to prevent the accumulation of dust inside the scanner. be sure one of these adapters is inserted in the scanner when the device is not in use.
accumulation of dust on the optical parts in the vicinity of the adapter slot could result in scanning errors. should an error occur, remove dust by sending air into the adapter slot witha blower. do not insert your fingers into the adapter slot.
cleaning
turn the scanner off, unplug the power cable, and place the scanner on a fl at, stable surface where it will not be damaged in a fall. use a blower or a soft dry cloth to remove dust, a soft cloth lightly dampened with neutral detergent or liquid soap to remove tougher stains. do not use alcohol or other volatile chemicals.
nikon scanners are precision devices. we recommend that the scanner and adapters be taken to an authorized nikon service representative once every one to two years for inspection, and once every three to fi ve years for servicing (fees are charged for these services). frequent inspection and servicing are particularly recommended in the case of scanners used in commercial applications.
transport
before transporting the scanner:
1 remove the adapter from the adapter slot.
2 turn the scanner on.
3 wait until the status led stops blinking.
4 turn the scanner off.
5 insert the ma-21.
6 disconnect the power and interface cables.
7 repackage the scanner in the original packing materials (if the original packing materials are unavailable, use materials at least as shock resistant as the originals).
