Albrecht DB 270, User Manual, Page: 53 / 88

Working with Repeater
This transceiver has two working modes while working with repeater.
Frequency mode working with repeater or Channel mode working with repeater
Frequency mode working with repeater
•
Press A/B key to choose band A, set the TX frequency and sub-tones which need to
work with the repeater.
•
Press A/B key to choose band B, set the RX frequency (if the repeater has TX sub-
tones, you can also add sub-tones in band B).
•
Press MENU + TDR , frequency mode working with repeater set. The TDR
disappeared but the screen displays " ".
•
And then press A/B key again, the setting is finished.
Channel mode working with repeater
•
Edit the TX & RX frequency and sub-tones on the channel which need to work with
repeater.
•
In channel mode, and call out the above edited channel, press A/B to set this channel
as the current one.
How to use the intelligent charger
•
Insert the AC plug into the outlet (AC: 90-240V), the charger indicator will flash, it
means enter charging standby .
•
Insert the battery / radio into the charger, the RED indicator turns on, it means
charging, while GREEN indicator turns on, it means fully charged.
NOTE:
When inserting an exhausted battery pack into the charger, it will pre-charge the battery pack
in trickling charge, meanwhile, the RED light flashing and lasts 10 to 20 minutes, then enter
normally charging with RED light on, it will turn to GREEN when fully charged.
Tricking charge the exhausted battery pack in case to protect the Li-ion battery.
Trouble Shooting
Please check carefully if your transceiver has problems by following this chart.
If you maintain to have trouble you can reset your transceiver and very often this will eliminate
your problem.