and the counter station within the range its receiver will be opened, too. The
communication can begin now. DTMF operation is possible in both types of
modulation. We recommend the use of FM because of the better safety against
disturbance.
12. Battery backup :
As long as the
TEAM SelCom 4040
is connected without any interruption to a
car battery or a switched on power supply the memory contents of selective call
codes and channels will be kept stored, even when it is switched off at
( 2 )
[ VOLUME / ON ]
. In addition it contains an built-in rechargeable button cell
which will only be charged when the unit is in operation. According to the periods
of running and the periods of not working the charging condition may be quite
different. So it is recommended to keep an eye on a reasonable charging time
before writing to the memories. A completely charged battery can keep the
memory contents stored for up to 100 hours even when the unit is disconnected
from every power source.
13. Servicing the TEAM SelCom 4040 :
There are no user adjustable or user serviceable parts inside the radio. The cas-
ing must not be opened. Independent repairs or adjustments must not be carried
out, since each modification or unauthorised intervention will immediately cancel
all and any guarantee or repair claims, they are also likely to result in noncon-
formity to approval regulations which will render the set illegal. In the event of a
defect becoming apparent, contact a properly equipped and authorised dealer.
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