3JF
Maintenance
item No.
U615
Setting for a PBX
(cont.)
Selects the mode to connect an outside call when connected to a PBX.
According to the type of the PBX connected, select the mode to connect an outside call.
1. Change the setting using the numeric keys.
Display
1: EARTH
2: FLS
3: LOOP
2. Press the start key. The value is set.
3. To return to the screen for selecting an item, press the stop/clear key.
Completion
Press the stop/clear key at the screen for selecting an item. The screen for selecting a maintenance item No. is
displayed.
U616
Adjusting the ratio of make-to-break of dial pulses
Description
Adjusts the ratio of make-to-break (ratio of make in pulse cycles) of dial pulses.
Purpose
Change the setting if dial pulse transmission problems occur. Note that 20 PPS is for Japanese specifications
only and no setting is necessary for other specifications.
Start
1. Press the start key. The screen for selecting an item is displayed.
2. Select the item to be set using the up/down cursor keys.
3. Press the start key.
The screen for the selected item appears.
Display
MAKE TIME (10 PPS)
MAKE TIME (20 PPS)
Setting
1. Change the setting using the numeric keys.
Make time in the pulse cycle (10 PPS)
Make time in the pulse cycle (20 PPS)
2. Press the start key. The value is set.
3. To return to the screen for selecting an item, press the stop/clear key.
Completion
Press the stop/clear key at the screen for selecting an item. The screen for selecting a maintenance item No. is
displayed.
1-3-24
Description
Earth mode
Flashing mode
Code number mode
Make time (10 PPS)
Make time (20 PPS)
Description
Description
Description
Setting range
1 to 99 (ms)
1 to 49 (ms)