Riester 04045396172340, Instructions Manual

Page: 17 / 56

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