Uv Lamp - Hansgrohe Pontos AquaCycle 900 Instrucciones De Servicio

UV lamp

During recirculation from stage 2 to 3, the water
is sanitised by a UV lamp.
With average operation, the UV lamp has a life
cycle of 8000h. If the UV lamp's operating time
has been exceeded, the red LED in the control
and display element glows and a message
appears in the menu Messages. The UV lamp
must be replaced.
Replacing the UV lamp:
1. Unplug the facility's mains plug.
2. Unscrew the cable bushing on the top end
of the lamp cover.
3. Unscrew the recessed head screw on the
lamp cover.
4. Remove cover.
5. Take off the lamp base.
6. Remove the UV lamp. The bulb must not
be removed.
7. Mount the new lamp in reverse order.
8. Check function according to chapter Menu
tree.
9. Reset the UV lamp's operating hours to
zero in the menu Operating values.
Lamp cover
050608
Operating instructions AquaCycle 900
Base and lamp
Warning!
UV radiation may cause
damage to eyes and skin.
Do not switch on the
UV lamp while it is still
located outside the
glass body and the re-
actor.
Before carrying out the
function test, push the
UV lamp back into the
glass body and the re-
actor.
Note!:
The elastic strap on the original UV lamp is a
transportation lock and need not be replaced.
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