Ricoh FT4430 Service Manual page 137

16 April '88
NOTE 1:
For sales demonstrations, you can turn on the all indicators without using DIP
SW1 -8. The procedure is as follows:
1. Press the Mode Clear key.
2. Press the c/s key, then press the Enter key.
3. Enter "11" using the numeral keys.
4. Press the Enter key. To clear this mode, press the Mode Clear key.
NOTE 2: SP Mode No.60
For the color toner supply recovery, the following procedure is required:
1. Turn off the main switch and turn on DIP switch 1-2.
Turn on the main switch, then press the Start key.
2.
3. While pressing the enter key and the "O" key, the toner supply clutch turns
on.
4. Press the Clear/Stop key and turn off the main switch, then turn off DIP
switch 1 -2.
NOTE 3: SP Mode No.29
The idling mode may be necessary if the copier has been installed in an
environment with low temperature conditions. The idling mode will
the fusing rollers enough to ensure the fusing ability at initial copy run.
Idling Mode: The copier will idle for 10 seconds when the Start key is
pressed for the first time after the main switch is turned on.
Idling cannot be performed if the machine's temperature is more
NOTE:
4-12
warm up