3. Preventative maintenance actions
3.3 2 year (or 1500 hours runtime) maintenance actions
Perform every two years or at 1500 hours runtime (whatever comes first)
The 2 year (or 1500 hours runtime) maintenance actions, listed below, may ONLY be performed by certified
service personnel who are familiar with potential hazards of the product and all product safety checks.
No.
Component
Maintenance action Remarks
1Dustin
general
Clean the air inlet of the anode fan. The metal mesh grid of the
cathode fan air inlet is located at the base of the Light Processor
compartment (underneath the Integration Rod).
Use a vacuum cleaner and br ush.
2Dustin
general
Remove all dust inside the Lamp House compartment.
Use a vacuum cleaner. Do NOT touch
theColdMirror.
3Dustin
general
Check the Cold Mirror for dust, burn damage, degradation,
cracks , etc.
Only clean the Cold Mirror in case dust
is clearly visible upon the surface of the
Cold Mirror. .
Replace the Co ld Mirror in case of burn
damage, de gradation, cracks, etc. .
4Dustin
general
Clean the metal mesh grid on top of the Lamp H ouse.
Use a vacuum cleaner.
5
Dust in
general
Check the mask and the integrator entry for burn damage,
degradation, cracks, etc. Remove the Lamp House and look at
the m ask and integrator entry via the Cold M irror.
Replace the Integration Rod and mas k
in case of burn damage, degradation,
cracks , etc. .
6Dustin
general
Open the dowser (shutter) a nd check the pr ism exit side for dust,
discoloration, damage, degradation, c racks, etc.
Only clean the prism e xit side in case
dust is clearly v isible upon the surface
of prism. .
Replace the complete Light P rocessor
Unit in c ase of degradation, cracks, etc.
.
7
Dust in
general
If a porthole is used, check the porthole (both sides) for dust. Only clean the porthole in case dus t is
clearly visible u pon the surface. Use
an optical cloth.
8Dustin
general
Clean the pro jector exterior (housing). Report o n cleanliness of booth!
9Dustin
general
Check the condition (hot state) of the Light Pipe and prism by
looking for artifacts in the projec ted full white and full black
patterns.
If artifacts are visible diagnos e the
Integration Rod. .
Replace the Integration Rod In case the
Integration Rod causes the artifacts.
Replace the complete Light P rocessor
Unit in case the prism causes the
artifacts.
10 Diagnostics Chec k and save projector log/history files. Note any irregularities and follow up.
11 Diagnostics Verify projector date and time and correct if required. See Projector toolset software.
12 Software
version
Check for the latest version of projector software. See user guide
of the Projector Toolset. The latest Projector software can be
downloaded from the secured Barco w eb site.
Upgrade the projector software with the
latest version. See user guide of the
projector toolset.
13
Info-T’s Check if all Info-T’s are implem ented. Note that the Info-T’s are
listedonthesecuredBarcowebsite.
If not, implement all Info-T’s and update
the pr ojector s ervice docket.
14
Cooling
circuit
Check the c ondition of the tubing of the liquid cooling circuit for
degradation, UV cracking, kinking of tubes, leakage.
Replace dam aged parts im mediately. .
15
Cooling
circuit
Refresh the liquid of the cooling circuit. (drain, refill and expel air)
16 Electrical
connections
Check t he torque values/general co ndition of all critical e lectrical
connections and components. Us e a torque wrench to verify the
torque values of the critical electrical connections listed:
• LPS OUTPUT PINS: 4 Nm
Do not release the nuts to check the
torque. Just verify.
22 R5905312 HDF W SERIES 24/01/2013
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