Users Manual

Page 117 of 194
Recommendations
• Please note mains cable must be ordered separately
HOT PLUGGING
Removing or adding any OpenBus™ cables are not allowed when the CB is powered by mains supply! If necessary anyway follow the below procedure:
1. Remove mains and wait 5 sec.
2. Mount or dismount the required cables
If this procedure is NOT followed it may result in a damaged OpenBus™ driver circuit. The risk of a damaged circuit increases if the accessory has
a high start current (in rush current).
• Please note mains cable must be ordered separately.
Battery running:
• If battery capacity is under 50% a “bip” sound is given for 2 seconds, when a hand control key is pressed.
• If the system is activated and the mains plug is pulled out, the system will stop. In the opposite case, if the system is running using battery power
and the mains plug is then plugged in, the system will continue running.
• The charging indicator can blink if the system operates with a high load causing the voltage to drop and because of this the batteries will start to
charge.
• The CB20 with battery back-up only commences battery charging when it is connected to the mains.
• A running battery must be charged for at least 12 hours before use.
• For recommendations on charging cycles and first use of the BA20 battery pack, please refer to chapter 5.
The CBR1 has been developed for use together with the RA40 Rotary actuator. The CBR1 can be installed in the
same profile as the RA40 Rotary actuator thus saving mounting and wiring.
12. CBR1 (MEDLINE
®
CARELINE
®
HOMELINE
®
)