SCHOTT KL 1500 H Serie Manual Del Usuario página 31

Display
Type of fault
indication
3. Lamp off, fan Over-
running heating
4. Lamp off, fan No Fan
not running
5. Lamp off, fan No Light
running Guide
Possible cause Remedy
• Electronics • Provide for sufficient
overheated cooling, verify correct
lamp type, place the
instrument back into
operation after an
extended cooling
period
• Fan defective, • Have authorised
impeller jammed customer service
perform repairs
• No recommen- • Plug recommended
ded light guide light guide into the
in the light guide light guide socket,
socket check for proper
seating
• Plug in light guide into
• Light guide is not
plugged in until it the light guide socket
stops until it stops
31
EN