Tecno-gaz STERILAIR PRO Manual Del Usuario página 45

ENGLISH
Remove the 4 screws
2. Then remove the screws on
the top cover of the device. Take
the cover off.
Fg.9
3. Disconnect the
earth connection
5. The lamps can now be replaced. Grip the lamp
delicately and turn it 90°, until you hear a double
"CLICK". At this point it can be removed. Repeat
the operation for all 4 lamps.
6. Take the 4 new lamps and perform the same
operation as for removal. Insert the lamp into its
seat and turn it 90° until you hear two "CLICKS"
meaning it has snapped in.
The device can now be closed. Begin by
reinserting the upper casing previously removed
in phase 4 (Fg.11)
18
Fg.10
4. Remove the upper
casing and continue
pulling the casing off
until you see the lamps
completely.
Fg.11