20
4 Miscellaneous
GB
4.4
Trouble-
shooting
Problem
Possible cause
Solution
No light
Device is switched off
Use On-/Off-switch
1
to switch it on
No power connection
Check mains adaptor
and power cable
4.5
Replacing
the lamp
tubes
On average, the fluorescent lamps need to be changed after ap
-
proximately 8000 hours’ use. If a lamp fails, it must be replaced. In
order to change a fluorescent lamp, the appliance must be disas
-
sembled. Have the lamps changed by your specialist dealer, an au-
thorised service centre or a qualified specialist to prevent damage
to the appliance.
Summary of Contents for LT 470
Page 104: ...100 LOT IP20 1 GR...
Page 105: ...101 1 GR MEDISANA LT 470 S A D seasonal affective disorder...
Page 106: ...102 1 GR Normative Reference 1...
Page 107: ...103 1 GR 15...
Page 108: ...104 1 GR 10...
Page 110: ...106 3 2 1 On Off 1 I 2 On Off 1 0 15 35 cm 35 cm 2 25 cm 70 15 cm 30 3 GR 3 1 5 4 15 35 cm 3...
Page 111: ...107 3 4 GR 2 2 4 15 7 4 1 15 4...
Page 112: ...108 4 GR 4 3 4 2 15 4 6 4 4 1 4 5 8000...
Page 118: ...45222 West Ver 1 7 08 2016 MEDISANA AG Jagenbergstra e 19 41468 NEUSS Deutschland...