M94011A
Oriel
®
LCS-100
TM
Small Area Sol1A
- 17 -
5 LAMP INSTALLATION / REPLACEMENT
5.1 ARC LAMPS
Please review the safety precautions in sections:
2.2 LAMP EXPLOSION
2.4 ELECTRICAL SHOCK
2.6 HEAT
2.7 GENERAL WARNINGS
2.8 GENERAL CAUTIONS
Handle the lamp carefully. Do not put significant stress on the lamp envelope or connecting wires.
Gloves and eye protection are recommended to be worn when handling an arc lamp.
The following are instructions for the responsible body that has read and follows all warnings stated in
section II Safety when performing these maintenance activities. The responsible body is also
responsible for ensuring that operators are adequately trained in the safe operation of this equipment.
Installation and replacement
1. Disconnect the LCS-100
TM
from the AC mains.
2. Remove the LCS-100
TM
top cover by removing only the top 4 Phillips head screws. Do not loosen
or remove the bottom 4 Phillips head screws.
3. Remove the lamp cage connector retention cover by removing the thumbscrew and set aside, as
shown in Figure 10.
Figure 10: Lamp cage retention cover and thumbscrew
4. If an old lamp is in place, make sure it has cooled at least 10 minutes. Disconnect the lamp
connector from the power supply connector, being careful not to stress or excessively pull on the
wires at the lamp ends.
5. Gently squeeze together the handles of the lamp retaining clip to disengage from the grooved
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