Konica Minolta BIZHUB 501 Service Manual page 126

Field Service Ver.2.0 Mar. 2009
[5]
[7] [6]
[8] [1]
[3] [2]
[4]
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6.
Remove the screw [1] and then remove the lamp
fixing plate /Fr [2].
7.
Pull out the fusing heater lamps /1 (L2) [3] and /2
(L3) [4] in the arrow-marked direction [5] and
remove them.
Note
• When installing each of the fusing heater
lamps, be sure to set the projections [6] of
each lamp to the notch [7] of the lamp fixing
plate /Fr [2].
• After installing each of the fusing heater
lamps, be sure to check to see if it is not in
touch with the inner face of the fusing roller
[8].
• Be sure to install the fusing heater lamp L2 [3]
(main) on the upper side with L3 [4] (sub) on
the lower side.
8. Reinstall the above parts following the removal
steps in reverse.
Note
• When installing the fusing heater lamp, be
sure to take note of the direction of installa-
tion.
Lamp Destination
North America
Fr Rr
L2 Red Red
L3 Red Black
3. PERIODIC CHECK
Europe/Others
Fr Rr
Blue Blue
Blue Black
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