6. Battery operation with wired gong module
Remove the cover of the gong and insert 3 x 1.5V batteries – take care
to ensure the polarity is correct. Connecting the bell wires with the
connections T1 and T4 produces a three-tone sound when the bell is
pressed. Connecting the bell wires with the connections T3 and T4 pro-
duces a polyphone melody when the bell is pressed (refer to point 8 for
melody selection).
Please observe that it is recommended to only use bell plates
that have no illumination, since the light would lead to the batte-
ries running out very quickly. These varying connection possibi-
lities enable you to distinguish calls between two bells, e.g. bet-
ween for example the bell ring of the entrance door and that of the
apartment door.
7. Battery operation with radio extension kit
Remove the cover of the gong. Loosen the screws of the wired gong
module and remove it from the module slot. Insert a radio module (radio
extension kit, not included) and attach it with the existing screws.
Type 04821: Insert 3 x 1.5V batteries into the Gong and 2 x 1.5V AAA
batteries into the transmitter.
Type 04281R2: Insert 3 x 1.5V batteries into the Gong and 1 x 3V
CR2032 batteries into the transmitter.
Match the house code of the gong and the transmitter, i.e.
both rotary switches should point to the same number. This
product
would
not
perform
normally
under
a
strong
elec-
tro static environment, it may need manual reset to normal
operation.
17