6. Select the function that you want to assign to the
SHORTCUT key.
Reconnecting the RCU
1. When you pair the RCU-3 with a multifunction
display a wireless connection is established.
2. When you power off the multifunction display it loses
its connection with the RCU-3 after 10 minutes.
60 5
55
50
10
45
15
M inutes
40
20
35
25
30
10
3. To restore the connection between the 2 units, press
and hold any button on the RCU-3 for at least 3
seconds.
60 5
55
50
10
45
15
Seconds
40
20
35
25
30
Note: You will also need to reconnect the RCU-3 as
described above if you disable and then re-enable
the Bluetooth connection on the multifunction display
at any time.
Technical specification
Power requirement
3 V dc (1.5 V dc from each of
2 x AAAA batteries). Alkaline
batteries are recommended.
Typical Operating range
5 meters (line of sight)
Environmental
Operating environment
• Operating temperature:
-20°C to +55°C (0 ºF to
131 ºF)
• Non-operating
temperature: -30°C to
+70°C (–8 ºF to 158 ºF)
• Relative humidity limit:
93%
• Water protection:
waterproof to IPX7
standard.
Data protocol
Bluetooth v2.1, HID v1.0
Conformance
Europe:
• 2004/108/EC
Australia and New Zealand:
• C-Tick, Compliance Level
2
USA:
• FCC certification
Japan:
• VCCI Certification
China:
• CCS Certification
7