Users Manual

Page 180 of 264
Warnings
• Pay attention to the polarity of the customer battery cable - red is positive voltage.
• In order to avoid injury, the emergency stop should be activated in (all) transport situations.
• If 24V lead acid customer batteries or fixed power supply is used, the supply source must comply with “Means Of Patient Protection” and “Means
Of Operator Protection” in accordance with the Medical Safety Standard.
• If 24V lead acid customer batteries or fixed power supply are used, the customer must ensure that EMC values are kept in accordance with
regulations.
• The CU20 power port/channel 7 cannot be used with COBO.
• Max 1 ACT can be connected to the COBO system.
• The COBO is not to be used in agricultural or maritime applications or be connected directly to a vehicle battery.
7. CH01 (MEDLINE
®
CARELINE
®
)
For charging the batteries of CB08-XA and all JUMBO control boxes, directly connected to the control box or via the hand control HB40A.
For charging of the batteries in battery box BAJ2 (JUMBO system) and CBJH.
8. CHJ2 (MEDLINE
®
CARELINE
®
)
The charger CHJ2 has been specially designed for use as a wall-charger for
the JUMBO system.
The CHJ2 charger is a Switch Mode Power Supply (SMPS) version which
makes charging of the batteries more efficient.
BAJ1 and BAJL (standard) battery pack have a reduced charging time.
Mains voltage from 100 V AC - 240 V AC (50/60 Hz) is possible on same
charger.
The charger indicates whether the charger is connected to the mains (green
LED) or whether the battery is being charged (yellow LED).
Medically approved.
Usage:
• Nominal current draw: Max. 400 mA
• Power consumption (standby): Max. 2.5 W
• Power consumption (charging): Max. 19 W
• Ambient temperatures: + 5 °C to + 40 °C
• Storage temperature: - 10 °C to + 50 °C
• Relative humidity: 20% to 80% - non-condensing
• Atmospheric pressure: 700 to 1060 hPa
• Height above sea level: Max. 3000 meters
• Approvals: IEC60601-1, ANSI/AAMI ES60601 and CAN / CSA-22.2 No 60601-1
Recommendations
• Choose CU200XXXXX2XXXX if positioning/memory function is to be used.
• It is recommended that the COBO is serviced according to the relevant national norms for the applications in which it is used, however all
electrical parts must be checked at least once a year.
• The COBO should be cleaned regularly, in order to maintain good hygiene. It is not allowed to use chemicals to clean the box.
• Only use COBO together with CU20.
• When specifying special CU20 software, be sure to set “Operation allowed during charging” to YES, if customer batteries or fixed power supply is used.