Sharp AR-650 - Manual (Page 136)

132
When the toner supply in the toner hopper becomes
low, the ADD TONER
symbol flashes and this
message appears:
Add toner:
Press HELP
Add the toner as described below.
3. ADD TONER SYMBOL
Note: Use only toner cartridges made or
designated by Sharp in order to
optimize copy quality.
1
Replacing Procedure
Open the toner hopper lid.
2 It is possible that the toner may have
become caked. In order to loosen it, tap
the cartridge at least 10 times.