6.1.1 Lock mode
(locking the channel selection buttons)
To prevent inadvertent change of the transmis-
sion channels selected, it is possible to activate
the lock mode With the lock mode activated, it
is not possible any more to call up the group ad-
justing mode / channel adjusting mode for both
receiver units
1) To activate the lock mode, keep the button
SET (9) in one of the control panels pressed
for 2 s until the display briefly indicates
Then the group adjusted will flash Press the
button SET two more times until
flash on the display Press the button (7) so
that
will flash on the display now Then
press the button SET
before the unit will go to normal operation
2) To deactivate the lock mode, keep the button
SET in one of the control panels pressed for 2 s
until
flashes on the display With the but-
ton (8), switch to
the button SET
the unit allows operation of the keys without
limitation
Note: The lock mode will not be deactivated by switching
off the receiver After switching on, the channel selection
will continue to be locked
14
will
is briefly displayed
and confirm with
will briefly be displayed,
6.2 Recharging the
rechargeable batteries
The integrated quick charging unit allows charging
of two pairs of NiCd or NiMH rechargeable batter-
ies of size AA Four NiMH rechargeable batteries
(1300 mAh) are supplied with the receiver
CAUTION! Use the charging unit only to re-
charge rechargeable NiCd or NiMH batteries If
attempts are made to recharge non-rechargeable
batteries, they can leak or explode!
a
Fig. 5 Open compartment of the
rechargeable batteries
1) To open the compartment (5) for the recharge-
able batteries, press the symbol
partment disengages and can be pulled out up
to the stop
2) Either insert one or two pairs of rechargeable
batteries (a, b) into the compartment, with the
positive and negative poles as shown in fig 5
The correct polarity is also printed on the front
of the compartment Insert the rechargeable
batteries so that the respective pole of the bat-
b
The com-