Ricoh HL-F1, Field Service Manual

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DIS signals are not susceptible to data distortion due to echoes. Note that some models when called
may cause error by receiving a self-outputted DIS.
The setting made by selector 3 takes effect only when the Overseas Communications Mode is set to
ON. (The setting made by selector 2 is always effective.)
• Selectors 8: Limitation on CNG detection
If this selector is set to "1," the machine detects a CNG signal according to the condition preset by
selectors 2 and 3 on WSW18 after a line is connected. If it is set to "0," the machine detects a CNG
signal as long as the line is connected.
WSW21 (TAD setting 1)
Selector No. Function Setting and Specifications
1 to 5 Not used. -
6
7
Not used. -
8
Erasure of message stored in the memory
after the message transfer
0: Yes 1: No
• Selector 8 is applicable to models equipped with TADs.
• Selector 8: Erasure of message stored in the memory after the message transfer
Setting this selector to "0" will erase the message recorded in the memory after the document retrieval
feature transfers the message.
WSW22 (ECM and call waiting caller ID)
Selector No. Function Setting and Specifications
1 ECM* in sending 0: ON 1: OFF
2 ECM* in receiving 0: ON 1: OFF
3 Call Waiting Caller ID 0: ON 1: OFF
4 to 8 Not used. -
* ECM: Error correction mode
5. Service Maintenance
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