Bulb Replacement - kruss MSL4000 Series Operating Manual

5. Bulb replacement

Transmitted light
Incident light (cold light source)
Important note!
Always pull the mains plug before replacing the bulb.
Important note!
When touching the bulb, use a soft cloth.
Finger prints on the glass bulb affect the light output
and reduce the service life.
• Remove the supporting plate
• Remove the defective bulb from the socket
• Insert a new bulb into the socket
• Insert the supporting plate
• Loosen the two screws
• Remove the lamp holder
• Pull off the socket
• Release the bayonet catch
• Remove the defective bulb
• Insert the new bulb between iris diaphragm and
spring
• Fasten by using the bayonet catch
• Attach the bulb socket
• Insert the lamp holder and fasten by means of the two
screws
KSW4000-Serie | 5. Bulb replacement
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