Maico PP 45 O Bedienungsanleitung Seite 53

● Set values are transferred from the master
to the slave in cycles, e.g. ventilation level,
operating mode and sensor measurements.
Data, timer and changeover times are
also transferred in cycles and the transfer
confirmed.
● If the master does not receive a response
from the slave unit within a defined time,
that unit pair affected switches to fault.
● If the slave unit doesn't receive cyclic que-
ries from the master, it switches to fault. The
faults are displayed using LED flash code
 Chapter 11.
PP 45 RC
Teaching in unit pairs
Determine unit pair. Then teach in the slave
ventilation unit on the master, then teach in
the radio switch and radio sensors.
1. Switch the mains fuse on.
2. Remove front cover [1] on the
units.
3. Switch the master ventilation unit (receiv-
er) into teach-in mode by pressing the
LEARN key [16] on the master for
2 seconds. All 3 LEDs flash, teach-in
mode is activated.
Now, a teach-in telegram
i
must be received within
120 seconds or the teach-in
mode is terminated.
4. Activate teach-
in mode on the slave ventilation unit
(transmitter). Press the LEARN
key here for 2 seconds. All 3 LEDs flash.
5. Switch slave unit into send-learn mode
– press LEARN key briefly once. The 3
LEDs on the slave flash once and then go
out (periodic process).
6. Press the LEARN key on the slave (> 2
seconds) until the LEDs on the slave
briefly light up once and then go out.
The teach-in telegram is sent.
When a teach-in telegram is correctly re-
ceived, teach-in mode is exited by the receiv-
er and transmitter.
7 Radio-controlled operation (EnOcean) | UK
If the master unit is still in teach-in mode (3
LEDs flashing), the teach-in telegram from the
slave unit has not arrived  Repeat process.
7. Fit front cover for internal housing [1] on
8. Run function test.
DS 45 RC
1. Remove front cover [1] on the master.
2. Switch the master ventilation unit (receiv-
3. Press any rocker once. The teach-in
PP 45 RC
4. Fit front cover for internal housing [1] on
5. Run function test.
Teaching in radio sensor.
1. Remove front cover [1] on the master unit.
2. Switch the master ventilation unit (receiver)
3. Send a teach-in telegram with the radio
4. Fit front cover for internal housing [1] on
5. Run function test.
PP 45 RC
the units such that it locks into
the safety catches. Before putting on the
front cover, the shutter must always be
open. To do this, switch on the RC unit.
Teaching-in radio switches
er) into teach-in mode by pressing the
teach-in key [16] on the master for
2 seconds. All 3 LEDs flash, teach-in
mode is activated.
telegram is sent. Both keys are now
taught. Once teaching-in has been
successfully completed, LEARN mode is
exited.
the master unit such that it locks into the
safety catches. Before putting on the front
cover, the shutter must always be open.
To do this, briefly switch on the RC unit.
into teach-in mode by pressing the LEARN
key [16] on the master for 2 seconds. All
3 LEDs flash, teach-in mode is activated.
sensor  Operating instructions of wire-
less sensor. Once teaching-in has been
successfully completed, LEARN mode is
exited.
the master unit such that it locks into the
safety catches. Before putting on the front
cover, the shutter must always be open.
To do this, briefly switch on the RC unit.
49