PEAK INSTRUMENTS C-7200 Series - Troubleshooting Other Failures; Other Failures

User Manual PEAK INSTRUMENTS INC
46
3. Other failures
Failure Cause Resolution
Wavelength self-
checking is
normal but
tungsten energy
is low or unstable
during working
Tungsten lamp worked
more than 500 hours
or is broken
Replace is with a new one
Internal optical parts
are mouldy
Please contact the
manufacturer or local agent
Wavelength self-
checking is
normal but
deuterium energy
is low or unstable
during working
Use glass cuvette
instead of quartz
cuvette
Use quartz cuvette
The lens are dirty
Clear them with special
paper for lens soaked by
appropriate absolute
alcohol
Tungsten lamp worked
more than 2000 hours
or is broken
Replace is with a new one
Internal optical parts
are mouldy
Please contact the
manufacturer or local agent