user manual

6.1
6.2.
6.3
6.4
6.5
6.6
6.7
Reinstall the PCB and secure with two screws. Reinstall the front panel.
6.8
-Mount the barrier block no further than 7 feet from the M-106 unit and close to the power supply.
NOTE:
The barrier block is not necessary when installing one or two units and the power supply is
located within 6 feet of the -M-106 unit.
6.9
6.10
6.11
6.12
Set the power supply to the proper voltage (if so equipped) and plug the power supply into the AC
outlet.
6.13
-Mount the RJ34Xjack within 7 feet of the M-106 unit.
NOTE: Longer 8 position modular cords can be locally acquired
6.14
Wire the modular jacks as shown in Figure 5.
6.15 Connect the jacks to the MDF as shown in Figure 6.
6.16
Connect the 8 position modular cords from the CO port to 53, and from the single line port to 54.
ET1 NUMBER: MK-009
DATE: MAY, 1988
Position the M-106 case against the vertical surface. Ensure the lettering on the front panel
side up and the FCC regulation label is on top.
is right
Fasten the unit to the wall with wood screws or wall anchors.
. _
NOTE: Ensure there is enough room in front of the front panel (at least 12 inches) and for reaching
the screws in the rear of the unit securing the printed circuit board (PCB) to allow for removal and
insertion of the PCB.
Use the key provided with the M-106 and remove the front panel
Remove the two screws on the rear panel and slide the M-106 PCB out.
On the M-106 PCB, set dip switch (Sl-1) to the ONposition. Set all other dip switches fSl-2 - Sl-6) to
the OFF position (See Figure 21,
If using a three digit security code, select the desired security code with S2.
NOTE: The security code is read from top to bottom, with the top number dialed first. Connect the
security code enable I disable cable to the desired location (See Figure 2).
-Mount the power supply according to the manufacturers instructions. Make the connections from the
DC power supply to the barrier block (or -M-106 unit), strapping the ground post to the + (positive side)
as shown in Figure 3.
NOTE: Ground must be provided either by the AC outlet or a suitable Electra Mark11 system ground.
Install a fuse holder and _1 amp. 25OV fuse in line with each white power cable between the M-106 unit
and the barrier block (or power supply). Connect the red and yellow wire to the positive (ground)
terminal on the barrier block (or power supply) (See Figure 3).
Use the call timer jumper and set the optional call timer to the desired time limit (See Figure 1).
NOTE: This timer limits the call duration placed through the M-106 unit to a predetermined time as
set by the call timer jumper. This automatic disconnect timer can be set to 5, 10, 15, or 20 minutes, or
not implemented, at the user’s option.
NOTE: Pins 1 and 8 do not have to be wired if the remote ON/OFF option (Night Transfer) is not used.
This option permits the M-106 to be enabled or disabled from a switch located in a remote location, to
free the CO line and the SLI port associated with the M-106 for use by the Electra _MarkII (when the
M-106 unit is disabled) (See Figure 1).
3of6