SAFETY - 5
SAFETY SUMMARY
WARNING precautions in the Manual(Continued)
WARNING
Injury due to Xenon Lamp Explosion
[In use]
•
When the cumulative turn-on time of the xenon lamp exceeds the guaranteed useful
lifetime, the electrodes evaporate and the scattered matter sticks to the bulb wall, so
its blackening progresses and heat dissipation is hindered. As a result, the internal
bulb temperature (pressure) will rise abnormally to cause a danger of burst, etc.
Replace the xenon lamp with a new one before its cumulative turn-on time exceeds
the guaranteed useful lifetime.
P/N
Part Name
Useful Lifetime
650-1500
150 W xenon lamp
500 hours
890-2019
Long-life xenon lamp
1,000 hours
(Section 3.5)
[At replacement]
•
Before removing the xenon lamp for replacement, turn off the xenon lamp (turn off
power to the instrument) and then wait for at least one hour until the xenon lamp
becomes sufficiently cool to reduce its internal pressure the normal safety level.
(Section 5.2)
•
If a strong shock or impact is applied to the xenon lamp or if the surface of its quartz
glass part is scratched, it may explode and scatter glass pieces, resulting in personal
injury. Be sure to wear proper protective gear such as safety goggles, safety mask,
thick long sleeves, and gloves when handling the xenon lamp.
(Section 5.2)
[At mounting]
•
When loosening or tightening the retaining nut for the xenon lamp, be careful not to
apply excessive force to its glass bulb part. Never hold and turn the glass bulb part
for loosening/tightening.
(Section 5.2)
Содержание CHROMASTER 5160
Страница 54: ...3 17 Fig 3 3b Connecting with the Chromaster 5260 Autosampler Injection valve Syringe valve Port4 ...
Страница 165: ...INDEX 3 U UI Pad 2 6 UTLTY 2 7 3 18 W Wiring covers 2 4 APPENDIX 1 19 Z Zero pressure calibration 3 18 ...
Страница 190: ...APPENDIX 3 2 Log book Means the information containing records of instrument operating conditions ...
Страница 221: ...3 1 Replacement Procedure b Replace the fuse with a new one and then attach the fuse holder by pressing it 3 2 ...
Страница 244: ......
Страница 406: ......
Страница 433: ...SAFETY 10 SAFETY SUMMARY WARNING and CAUTION Labels on Instrument 7 Before Turning on Xenon Lamp Front View ...
Страница 999: ...Retaining screws Fixing bracket Appended Fig 1 5 Removal of Fixing Brackets APPENDIX 1 13 ...
Страница 1016: ......
Страница 1022: ...Sample rack A component part on which a sample is set Logbook A historical record of instrument operation APPENDIX 3 2 ...