Merlin 3070 Service And Maintenance Manual page 209

To install the Voice Terminal Power Supply (D-181282), follow these steps:
Disconnect the terminal cord (D8W) from the modular terminal jack (103A) or the
21.
extension cord leading to the control unit (Figure 7).
Plug the Z400F adapter into the jack left vacant when the modular voice terminal
22.
cord was disconnected in Step 21 (See Figure 7).
ADMINISTRATION/
ATTENDANT CONSOLE
Connect the modular voice terminal cord into VOICE TERMINAL jack on the Z400F
23.
adapter.
24. Connect one end of the D6AP cord into the POWER jack on the Z400F adapter and
the other end into the output jack on the power supply unit.
Plug the power supply into a 117-volt ac outlet that is not controlled by a switch.
25.
On left side of the voice terminal, set the T/P switch to the T position. The red and
26.
green lamps on the 34-button deluxe voice terminal should flash alternately and
the green lamps on the ZH802A expansion module should flash with the green
lamps on the base.
27.
Set the T/P switch to normal (center) position.
MODULAR TERMINAL
MODULAR
TERMINAL
CORD (D8W)
CORD
(D6AP)
AC OUTLET
POWER
SUPPLY
(KS-22911,L1)
Figure 7
JACK (103A)
TO
CONTROL
UNIT
EXTENSION CORD
(D8AF)
Z400F
ADAPTER