Ricoh FT5535 Service Manual page 57

6. Avoid storing paper in humid areas.
At high temperature and high humidity, or at low temperature and low
humidity, store paper in a plastic bag. This is especially important when a
sorter stapler is installed.
7. Load the paper in the paper trays, LCT, and by-pass feed table the correct
way up as indicated on the copy paper package.
If heavy curl occurs with a paper type which has no such indication on the
package, try turning the paper stack over. Change the paper if the heavy curl
cannot be corrected in spite of this. This is especially important when a sorter
stapler is installed.
NOTE: Proper paper loading is as follows;
1) For the paper trays of the copier and the paper tray unit, the paper
must be copy side down.
2) For the by-pass feed table and the LCT, the paper must be copy
side up.
8. Do not leave paper or originals on top of the LCT. Any paper left there may
be fed into the copier and damaged.
1.11 FUSING UNIT
1. Be careful not to damage the edges of the hot roller strippers or their tension
springs.
2. Do not touch the fusing lamps with bare hands.
3. Make sure that the fusing lamps are positioned correctly and that they do not
touch the inner surface of the hot roller.
1.12 OTHERS
1. Never touch the surface of the RAM back up battery on the main board with
screwdrivers or other metallic objects.
If the battery is short-circuited, RAM data will be destroyed in the worst case.
2. When carrying the copier, never lift it up by holding the LCT. Otherwise, the
LCT will be broken. Hold the copier by the carrier handles in the bottom
corners.
FT5535/4527/4522 4-6 FSM