Coemar CF 1200 Hard Edge Instruction Manual page 7

4) Insert the lamp (D). The lamp used is manufactured from quartz glass and should
be handled with care; always adhere to the instructions supplied in the lamp's
packaging. Never touch the glass directly, use the tissue provided in the lamp's
packaging. The GY 22 lampbase is assymetrical in construction, with one lamp
pin socket larger than the other; make sure therefore that the correct pin is lined
up into its respective pin socket. DO NOT USE UNDUE FORCE. In case of diffi-
culty, re-read the instructions and repeat the procedure.
5) Replace the lamp assembly (B) into its original position and replace and tighten
the two screws (A) which were previously removed.
Attention: we recommend that the lamp be realigned in the optical train of the
unit to avoid overheating of the dichroic filters and other internal components of
the unit. refer to section 13 for instructions about this procedure.