8.5.1 Approved accessories within the Ex-area
Battery compartment:
- Battery pack Ex-AM PMR 1000
Headset connection:
- ExTRA 300 A headsets
- Microphone/loudspeaker combination Ex-HS 01
Ex-HS 01 earphone connection:
- Earphones EP 1
8.5.2 Charger
The battery must only be charged outside of the Ex-area with the designated charger LS PMR 1000 and the corresponding power
supply unit PS PMR 1000.
Turn the radio unit off before charging the battery module. Using the device while charging can result in charging problems.
Use only the approved charger LS PMR 1000 and the corresponding power supply unit PS PMR 1000 for charging. The battery may
only be charged outside the Ex-area! The battery module can be charged together with the MasterEx Ex-PMR 1000 or separately (see
illustration). Please observe: Charging temperature range: 0 °C ... +40 °C.
An LED display is located on the front side of the charger to indicate the charge status.
ERROR
CHARGING
FULLY CHARGED
If the charger is connected to the power supply unit, The LED will not illuminate. When an MasterEx Ex-PMR 1000 with mounted or
individual Ex-AM PMR 1000 is inserted, the LED illuminates in red (CHARGING).
Charging is complete after about 4 hours and the LED illuminates green (FULLY CHARGED).
In case of failure, the LED flashes red (ERROR) and the MasterEx Ex-PMR 1000, or the battery module, must be removed from the
charger immediately. The battery module and charger should be sent off to the manufacturer for inspection.
Battery care
- The battery should be completely charged before use.
- Note that the maximum capacity of the battery is achieved only after about six charging and discharging cycles.
- Since the performance of batteries declines over time, they should be completely discharged occasionally to maintain their full
capacity. When doing this, leave the unit turned on until it turns itself off. Subsequently fully charge the battery pack Ex-AM PMR 1000
outside of the Ex-area.
Battery replacement
- Only the approved battery module Ex-AM PMR 1000 may be used!
- Please ensure that all used batteries are properly disposed of in an environmentallyfriendly manner.
Note:
Please use only the LS PMR 1000 charger to charge the Ex-battery module Ex-AM PMR 1000!
All manuals and user guides at all-guides.com
8.5 Accessories
9. Charging the battery module
9.1 General Information
9.2 LED display / Charging process
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