Selecting Additional Functions; Protective Facilities / Fault Indication - Broncolor Mobil A2R Mode D'emploi

6. seLecting additiOnaL functiOns

6.1 switch "eco" (2)
by using the key "eco" () the power pack switches to normal charge. This results in an increased
number of flashes per charge and a longer battery service life (see chap. 8).
6.2 automatic switch-off
The power pack switches-off automatically after a selectable delay time. A delay time of 15 min. is
factory-set.
Setting of the delay time (in min.): Press the "up/down" keys (6) simultaneously once. Afterwards,
the minute values are set with the same keys.  s after setting the display returns to the energy
display.
6.3 Buzzer
The audible signal sounds when the power capacitors are at 100 % charge. The signal may be
switched on or off.
Press the key "eco" () for  s.

7. prOtective faciLities / fauLt indicatiOn

7.1 monitoring in the power pack
To protect against overheating, the message "th" will appear on the flash energy control display
(7) until the unit has cooled down sufficiently and is again ready for operation.
if the power pack is unable to charge properly the lcD display (7) will show the message „A1". This
can happen when there is afterglow of a flash tube or when the battery is defective. The alarm will
disappear after the fault has been corrected, and subsequently switching the unit off and on again.
in case the voltage of the battery should sink extensively, the message "A" will appear on the lcD
display (7). The unit is blocked for further triggering until the battery is charged.
Mobil Ar have an emergency stop switch. This completely separates the battery from the unit
when the battery is in danger of becoming flat. in this situation the unit does not react to key op-
eration. The battery must then be charged and reinserted in the unit.
if the alarms "A1" or "A" continue to appear on the lcD display (7) after changing the flash tube
or the battery respectively, it is a must to contact the service station. The message "A" on the
lcD display (7) indicates a technical defect. The unit must be brought to the service station for a
check.
if there is no flash discharge after a flash release (e. g. if a flash tube is not connected in the lamp),
an audible alarm signal will sound.
11