Technical Data - Riester 11302 Manual De Instrucciones

2.3.8 Lamps
Exchanging the lamp
clar N 55
Turn the lamp away from the mirror with the help of the adjustable lamp joint
(enlarge the clearance). The lamp can then be unscrewed and a new lamp screwed
back into place.
Atention! Allow the lamp to cool down first before exchanging the lamp!
2.3.9 Operation of the battery charger
ri-focus ® LED and clar N 55
Plug the charger into the mains socket and then connect it to the battery compartment.
As soon as a connection to the battery compartment has been made, the charging
indicator of the unit lights up and the rechargeable batteries will be charged up.
Charging time: First charge minimum 24 hours.
Following charges are possible over night or as required.
Atention:
• Only commercially available rechargeable batteries Type AAA may be charged with this charging device.
• Charging non-rechargeable batteries may lead to the destruction of the batteries or the charging device.
• The charging device may only be used in closed rooms.
• Remove the device from the mains point when not in use.
• Do not operate, if either the case or the mains plug is damaged.
• Do not open the device.
• If the device is not used for a longer period of time or is to be taken with when travelling, please remove the
batteries or the rechargeable batteries from the battery compartment
• New batteries should be used or the rechargeable batteries should be charged up, if the light intensity of the
instrument becomes weaker and could compromise examination results.
• In order to obtain an optimal light yield, we recommend the use of new, high quality batteries when exchanging
batteries.

2.3.10 Technical data

Description
Lamp for clar N vacuum 55 mm
Lamp for clar N LED 55 mm
®
LED for ri-focus LED
17
Voltage Amperage
6 V 0,4 A
6 V 0,35 A
6 V 0,525 A
Average service life
approx. 200 hours
approx. 15.000 hours
approx. 50.000 hours