Final Inspection; Cl 100 Surgical Illuminator; Cl 300 Surgical Illuminator - Welch Allyn CL 300 Service Manual

Surgical illuminator
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F
I
INAL
NSPECTION
The purpose of preventative maintenance is to pro-actively reduce or eliminate future problems. Keeping the light
source in good operating condition ensures that it will perform reliably and safely. Every six to twelve months, you
should:
NOTE: Perform hypot and ground continuity tests on the unit before beginning the final inspection.
CL 100 S
I
URGICAL
LLUMINATOR
1. Set TIME to start. Turn on the SYSTEM. Begin the fifteen (15) minute BURN-IN period. Check for the follow-
ing:
Did the yellow LED light briefly?
Did the lamp start? Clicking before the lamp ignites is normal (10 clicks or less).
Are the fans running?
2. After the fifteen (15) minute burn-in insert the POWER TEST FIBER into the Port. Open the attenuator fully
and measure the light output. Rotate the proximal end to maximize power output and check the following:
Does the connector insert smoothly?
Does the attenuator move smoothly?
Does the Light Output measure > 750 milliwatts? Light output < 375 is considered the end of the life of
the lamp.
Turn the system off and on again 3 more times. Does it light abruptly and properly?
If testing has PASSED, continue. If unit fails testing, troubleshoot as necessary.
CL 300 S
I
URGICAL
LLUMINATOR
IMPORTANT: Clicking before the LAMP ignites is normal (10 clicks or less). Do not hot re-strike in succession.
The ILLUMINATOR must remain illuminated for a minimum of forty-five (45) seconds each time before turning off.
Wait thirty (30) seconds between each re-strike.
Turn the ILLUMINATOR off and on again three (3) more times. The ILLUMINATOR must remain illuminated for a
minimum of forty-five (45) seconds each time before turning off. Using a TIMER, wait thirty (30) seconds between
re-strikes. Clicking before the LAMP ignites is normal (10 clicks or less). Does it light promptly and properly?
If testing has PASSED, continue. If unit fails testing, troubleshoot as necessary.
1. Set TIME to start. Turn on ILLUMINATOR. Begin the fifteen (15) minute BURN-IN period. Check for the fol-
lowing:
Did the yellow LED light briefly?
Did the lamp start? Clicking before the lamp ignites is normal (10 clicks or less).
Are the fans running?
PN: LB-MAN-CLSERV Rev. A
1-43

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