Keypad   L Ock   ( Autolock)   -­-   M Enu   3 5; Setting   T He   P Riority   C Hannel   ( Prich-­-Sw)   -­-   M Enu   3 6; Repeater   F Unction   /   F Ull   D Uplex   ( Rpt-­-Set)   -­-   M Enu   3 7 - Midland CT 890 User Manual

Dual band vhf/uhf transceiver
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Keypad   l ock   ( AUTOLOCK)   -­‐   M ENU   3 5
This   t ransceiver   h as   2   t ypes   o f   K eypad   l ock   a vailable:   A uto-­‐lock   a nd   M a-­‐
nual-­‐lock.
In   s tandby   m ode,   p ress   M ENU   +   3 5.   T he   s creen   w ill   d isplay   " AUTOLOCK".
Press   M ENU   t o   e nter   t he   f unction.   P ress   t he   ▲ /▼ buttons   o r   r otate   t he
encoder   t o   s elect   O N/OFF,   t hen   p ress   M ENU   t o   c onfirm   a nd   E XIT   t o   r e-­‐
turn   t o   t he   s tandby   m ode.
If   y ou   s elect:
•   O N:   t he   k eypad   l ock   f unction   w ill   b e   a ctivated.   W ith   t his   f unction   e na-­‐
        b led,   t he   k eypad   w ill   b e   l ocked   a utomatically   i f   t here   i s   n o   o peration
        w ithin   1 5   s econds.   K eep   p ressed   ' #LOCK'   f or   2   s econds   t o   u nlock   t he
        k eypad.
•   O FF:   t he   k eypad   l ock   f unction   i s   n ot   e nabled.
Setting   t he   p riority   c hannel   ( PRICH-­‐SW)   -­‐   M ENU   3 6
The   p riority   c hannel   c an   b e   s et   b y   m eans   o f   t he   o ptional   p rogramming
software.
The   P RICH-­‐SW   f unction   i s   a ssociated   t o   t he   s can   f eature;   t he   o ptions   a vai-­‐
lable   a re   t wo:   O FF/ON.
In   S tandby   m ode   p ress   M ENU   +   3 6;   t he   d isplay   w ill   s how   " PRICH-­‐SW".
Press   M ENU   t o   e nter   t he   f unction.   P ush   t he   ▼ /▲ keys   o r   r otate   t he   e n-­‐
coder   t o   s elect   t he   d esired   o ption   ( ON/OFF   )   a nd   c onfirm   w ith   M ENU.
To   r eturn   t o   t he   s tandby   m ode,   p ress   E XIT.
•   O FF:   f unction   d eactivated
•   O N:   t he   r adio   w ill   a lternately   s can   t he   c hannels   a nd   t he   p riority   c han-­‐
        n el.
Repeater   f unction   /   F ull   d uplex   ( RPT-­‐SET)   -­‐   M ENU   3 7
CT890   c an   o perate   i n   t wo   d ifferent   m odes:
•   X -­‐DIRPT:   C ross   b and   r epeater   ( VHF   /   U HF   o r   U HF   /   V HF)
•   X -­‐TWRPT:   F ull   D uplex   T X/RX   ( default   s etting)
X-­‐DIRPT:   i n   t his   m ode,   t he   s ignal   r eceived   i n   V HF   o r   U HF   b and   w ill   b e
automatically   t ransmitted   o n   t he   o ther   b and   ( VHF→UHF   /   U HF→VHF).
                                                        i con   t o   i ndicate   t hat   t he   r adio   i s   w orking   i nThe   d isplay   w ill   s how   t he
this   m ode.
22   |
Midland   C T890   i nstruction   g uide

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