X10 MT10, Owner'S Manual

MT10E_08/97

11

Reviewing timer events

Set the Mode Switch in the “Prog Review” position (the display may show an apparently
random time until you press a key).

If you press any of the 4 ON (or OFF) rocker keys, the display will show the on (or off)
time programmed for that Module.  If you have 2 on (or off) times set you can display the
second on (or off) time by pressing the ON (or OFF) rocker key again.

Each subsequent press of the ON (or OFF) rocker key will alternately display each of the
2 on (or off) times.

To remove a programmed time: while displaying a particular ON (or OFF) time, press
the Clear button to clear that ON (or OFF) time from memory.  Pressing Clear twice will
clear both on (or off) times. This will not affect any other on or off times you have set.

If the display reads 18:18:

if 18:18 is displayed when you try to enter a programmed time, this means that you have
tried to enter an additional time when you already have 2 times set.  You should select
Prog Review mode and press the ON or OFF key to review the times set. Cancel one or
more of your set times to enter another.

Selector switch

1-4 position - With the “Selector” switch in the 1-4 position
the 4 ON and OFF rocker keys control (and set times for)
Modules set to Unit Codes 1 thru 4 respectively.

5-8 position - With the “Selector” switch in the 5-8 position
the 4 ON and OFF rocker keys control (and set times for)
Modules set to Unit Codes 5 thru 8 respectively.

Controlling Modules 1-8

With the Mode switch in the RUN position you can slide the Selector Switch back and
forth to instantly control Modules set to 1 thru 4 AND 5 thru 8.  However, in the “Prog Set
” mode you will only be able to set times for codes 1 thru 4 OR 5 thru 8.

If you set an on or off time for Modules 1 thru 4 and then flip the Selector switch to the 5-
8 position, the times set for Modules 1 thru 4 will affect Modules 5 thru 8.

You cannot set on or off times for Modules 1 thru 4 AND 5 thru 8.

Programming ON and OFF times