Galvanic Applied Sciences 943-TGX, Operation Manual

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Revision 4 79 August 02, 2019
h) Remove the two (2) lamp retaining screws (5-40 x 3/8") from the lamp retaining ring using
a 3/32" ball driver.
i) Remove the lamp.
j) Place the new lamp in the lamp retainer on the lamp mount assembly. Ensure the lamp is
facing the correct direction. The emission window (small eye, approximately 1/8") is
toward the UV fibre connector.
DO NOT touch the front face (light emitting side) of the lamp. Dirt, grease,
and human skin oils can affect the lamp spectral performance.
DO NOT apply power to the lamp with the cover removed. Intense UV
radiation can cause severe eye damage.
k) Replace the two (2) lamp retaining screws (5-40 x 3/8") and tighten using a 3/32" ball
driver.
l) Replace the two (2) plastic plugs.
m) Reconnect the three (3) wires from the lamp to the terminal strip. Connect Red to Red,
Blue to Blue, and Black to Black. If the lamp has two (2) black wires, connect one of the
Black wires to the Blue terminal.
n) Reinstall the UV Lamp Power Supply cover. Tighten the cover cap screws.
o) Reconnect the AC terminal block fuse terminal on terminal block ACTS:28 by pressing
down and snapping it into place. Place the UV Lamp power switch to the ON position.
p) Close and latch the control cabinet door.
q) Ensure that the analyzer is still in backpurge mode.
r) Access the
Spectrum
panel.
s) Optimize the spectrometer energy level by clicking the Optimize Integration time button
on the Spectrum panel.
t) Return to the
Analysis 1
panel and perform a Manual Zero by clicking the
Manual Zero
button.
u) Remove the backpurge mode by clicking the Sample button.
v) Press the
On Line/Off
Line button to indicate On Line .