9
UF-5500 / 4500
2.5.
Laser Beam and Fuser Unit Section
• The printer of this unit utilizes a laser. Use of controls or adjustments or performance of procedures other than those specified
herein may result in hazardous radiation exposure.
• The fuser unit is inside of the unit and gets hot. Do not touch it when removing the jammed paper or cleaning the lower glass.
2.6.
Note for Repairing
Caution
Please inform users of the danger of data being lost at the time of repair.
Data will be lost in the following situations.
1. When replacing the ROM assembly.
2. When replacing the Main board assembly.
3. When executing the Sipment Set.
There is a possibility of data loss in the following situations.
1. When removing a board.
2. When writing new software to ROM.
Fuser Unit
Laser Scanning Unit
* In case of this figure, this Laser Caution Label is located on the other side of the LSU.
Содержание UF-5500
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