Ricoh B234 - Page 27

SM xv B234/B235/B236/D101/D102/D103
6.16.5 FUSING CLEANING UNIT.......................................................6-158
Additional Notes about Fusing Cleaning Unit Operation...................6-160
Calculating Cleaning Fabric Service Life ..........................................6-160
6.16.6 PAPER COOLING ...................................................................6-162
6.16.7 FUSING PRESSURE...............................................................6-163
6.16.8 HOT ROLLER STRIPPER RELEASE......................................6-164
6.17 PAPER EXIT/DUPLEX .....................................................................6-165
6.17.1 OVERVIEW .............................................................................6-165
Inversion/Duplex Components..........................................................6-165
Straight-Through Path (No Inversion, No Duplexing)........................6-166
Inversion Path (Face-down Output, No Duplexing)...........................6-167
Inverting/Duplexing Path...................................................................6-168
6.17.2 INVERTER/DUPLEXING JUNCTION GATES.........................6-170
6.17.3 DUPLEX DRIVE MECHANISM................................................6-171
6.17.4 SWITCHBACK IDLE ROLLER OPERATION...........................6-172
6.17.5 PAPER EXIT MECHANISM.....................................................6-173
6.17.6 BASIC DUPLEX FEED OPERATION ......................................6-174
Length up to A4/Letter LEF...............................................................6-174
Longer than A4/Letter LEF................................................................6-176
6.18 BOARDS...........................................................................................6-178
6.18.1 LEDS .......................................................................................6-178
6.18.2 DIP SWITCHES.......................................................................6-180
6.18.3 TEST POINTS .........................................................................6-181
6.18.4 FUSES.....................................................................................6-182
6.18.5 VARIABLE RESISTORS..........................................................6-182
6.19 ENERGY CONSERVATION MODES...............................................6-183
6.19.1 OVERVIEW .............................................................................6-183
6.19.2 ENERGY SAVER MODE.........................................................6-184
Entering the energy saver mode.......................................................6-184
What happens in energy saver mode ...............................................6-184
Return to stand-by mode ..................................................................6-184
6.19.3 LOW POWER MODE ..............................................................6-185
Entering the low power mode ...........................................................6-185
What happens in low power mode....................................................6-185
Return to stand-by mode ..................................................................6-185
6.19.4 OFF MODE..............................................................................6-186
Entering the off mode........................................................................6-186
What happens in the off mode..........................................................6-186
Returning to stand-by mode..............................................................6-186
Disabling the off mode ......................................................................6-186
6.19.5 SLEEP MODE .........................................................................6-187
Entering sleep stand-by and sleep modes........................................6-187
What happens in sleep stand-by and sleep modes ..........................6-187
Returning to stand-by mode..............................................................6-187