AEL IR 4400, User Manual

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It is recommended to stop treatment and recharge the batteries as soon as
possible.
Interlock
If the interlock is interrupted eg a door where the interlock is attached is
opened, the AEL IR 4400 will switch off and the above screen will appear.
Ensure that the interlock is operational, and then press OK to continue.
Safe Use of the AEL IR 4400
The AEL IR 4400 is a Class IIIB (3B) laser product that is potentially harmful
to the human eyes. It is strongly recommended that laser safety glasses
provided with the unit are worn during operation.
Laser Emission Indicator:
When the AEL IR 4400 is operating, the laser emission indicator button will be
flashing green (see diagram)
CONCLUDING TREATMENT
Once the treatment is completed and the unit has reached its preset dosage,
the laser will stop operating and the laser emission indicator will go out. At
this stage, a beep will be audible.
If the AEL IR 4400 is not to be used for an extended period of time, remove
the batteries and place the unit in its carrying case.
This will prevent the possibility of battery leakage and protect the unit form
damage.