Controller pack
Service Manual
132
System MMI Pack (Room unit and RF receiver)
SMGB0066 rev.0 - 12/2009
4.22.2. Installing the room Unit
4.22.2.1. Power up
I
Installing the Batteries:
Lift up the front cover of the Room Unit to reveal the battery cover and product controls.
a.
Remove the battery cover by pressing down and sliding out.
b.
Insert the 2 x AA LR6 Alkaline Batteries supplied with the Room Unit, ensuring the correct orientation.
c.
After a short pause the Room Unit will display information on the screen and is now ready for use.
d.
Replace the battery cover by sliding it firmly back into the front of the Room Unit.
e.
Setting the date and time:
Press the
a.
button to begin setting the date. When you set the date
for the first time after the batteries are inserted, the display will show:
Press the or buttons to set the current day of the month (e.g. d
01 = 1st day of the month) then press the green
button to confirm.
Press the
b.
or buttons to set the current month of the year (e.g.
m 01 = January) then press the green
button to confirm.
Press the
c.
or buttons to set the current year (e.g. yr 07 = 2007)
then press the green
button to confirm.
The date is now stored and the Day Indicator will be displayed under
the current day of the week (e.g. 1 = Monday, 2 = Tue sday, etc.)
Use the
d.
or buttons to set the correct time then press the green
button to confirm. Each press of the buttons will change the time
by one minute and holding them down will change the time slowly at
first and get progressively quicker.
note
If this mode is entered accidentally then press the
-
,
or buttons to exit.
AM
4.22.2.2. rf Communication check (test mode)
To check the RF communication, hold the
room Unit
about 2-3 metres from the installed RF Receiver. Set the
room Unit
to off by pressing the button. then press the and buttons together with the button for 3 seconds. The unit will
display “test” and it will send test signals to the
rf receiver
. If the test signals are received the LED on the RF Receiver
will flash between 1 and 5 times. The number of flashes indicates the strength of the radio signal. The higher the number of
flashes, the stronger the signal is.
note
If the LED does not flash or if you are installing a replacement RF Receiver or Room Unit, follow the procedures
-
described in section Binding / Rebinding Procedure.
