EHEIM CLAER Serie Manual De Instrucciones página 16

English
Replacing the lamp
Replace the UVC lamp after a maximum of approximately 8,000 operating hours, otherwise the UVC perfor-
mance will dramatically decrease. To do so, proceed as follows:
1. Remove the mains plug.
2. Unscrew the lamp holder. Press the unlocking button, rotate the lamp holder in an anti-clockwise
direction and remove the lamp holder from the housing (⌦G).
3. Remove the locking screw (⌦H).
4. Remove the clamping screw and carefully pull the glass bulb out of the lamp holder.
5. Remove the UVC lamp from its packaging. Insert the UVC lamp into the lamp socket (⌦I).
6. Install the UVC clarifier again in reverse order. Then insert the glass bulb carefully into the lamp
holder. With the fingertips, push the sealing ring ③ of the glass bulb downwards into the gap be-
tween the glass bulb and lamp holder (⌦J).
When assembling, make sure that the sealing ring ① is installed and the blocker ring ② engages with
the lamp holder's lug (⌦J).
7. Rotate the clamping screw until it stops at the lamp holder's lug (⌦K).
8. Secure the clamping screw with the locking screw.
9. Install the lamp holder again in reverse order. Also push the lamp holder's locking lugs through the
corresponding openings in the housing (⌦L).
10. Rotate the lamp holder in a clockwise direction until it locks into place.
7. Clearing faults
Attention! Electrocution!
▶ Before clearing faults, remove the mains plug.
Faults
UVC lamp does not illuminate
Water is not clear
For other faults, please contact EHEIM Service.
Possible cause
No mains voltage
Mains plug is not inserted
UVC lamp is defective
Glass bulb is dirty
UVC lamp no longer works
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Remedy
▶ Check the mains voltage
▶ Check the supply line
▶ Insert the mains plug in the mains
socket
▶ Replace the UVC lamp
▶ Clean the glass bulb
▶ Replace the UVC lamp