PS288_PS388_PS588_981-0424-002D - 第182页
Maintenance ■ The Marking Systems and Shuttle 4—42 Data I/O • 981-0424 -002 back Figure 4-38: F umex Laser Mark er vacuum f ilter s tacking order . WARNING: Health hazard. Failure to replace the laser vacuum filters at t…
■ The Marking Systems and Shuttle ◘ Laser Marking Filters
PS Series Owner’s Manual 4—41
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1a. (This requires a Laser Marker to be selected in your
winAH400.ini
file.)Open TaskLink and select a task with the
Laser Marker option and click Run. Follow on-screen dialogs.
1b. After the AH500 Application opens, click Start, then System.
You may need to enter a password.
1c. Click Shuttle/Options.
1d. Click the Go button adjacent to the PED 2, Load Pos.
2. Cleaning the O-rings
2a. Push the Emergency-Stop.
2b. Open a workspace door and wipe the O-rings with a damp
cloth. (Don’t use alcohols or solvents.)
Replacing the Shuttle O-Rings
To replace the shuttle O-rings:
1. Follow the steps to clean the O-rings (above).
2. Pull the O-ring off each shuttle cup nipple and push the new
O-ring on. Ensure that the O-ring is higher than the metal nip-
ple.
Laser Marking Filters
[Laser Marking only] The Laser Marking System has a total of five
filters spread among two locations. In some PS Machines with Laser
Marking, there is a Laser Computer computer— it has a small air
filter requiring minimal care. And on all models with Laser Marking
have a fume extractor with four filters stacked inside one extractor
housing. The fume extractor filters require special safety precautions
as noted in the following instructions. The fume extractor and the
laser computer are both inside the Option Bay.
Removing the Fume Extractor Filters
[Laser Marking only] The Handler Computer software monitors the
air flow sensor on the laser filter system. If the sensor detects low air
flow, an error message is displayed on the PS Monitor:
Insufficient airflow at laser filter.
Verify that the filter is turned on.
Service might be required.
When this error message (above) displays, the laser system will mark
up to ten more devices (as defined in the
winAH400.ini
file) before
the message displays again.
Maintenance ■ The Marking Systems and Shuttle
4—42 Data I/O • 981-0424-002
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Figure 4-38: Fumex Laser Marker vacuum filter stacking order.
WARNING: Health hazard. Failure to replace the laser vacuum
filters at the required intervals could create a hazardous operat-
ing environment.
WARNING: Hazardous Materials. This procedure involves expo-
sure to hazardous by-products from the laser marking process.
Some device material may be carcinogenic.
Perform the following procedure only if you have successfully
completed a training class regarding laser etching processes or
handling hazardous materials.
Tools Required
• sealable plastic bag (approximately. 1 cu. M)
• protective gloves and goggles
• Optional, a particle (dust) mask
•Hex Keys
To replace the Fumex filters:
1. Preparation—
1a. Shut off PS System power and ensure the main power switch is
in the OFF position. See Turning Off the System on page 4-4.
Air flow
Pleated filter
Carbon filter
Pre-filter
HEPA filter
■ The Marking Systems and Shuttle ◘ Laser Marking Filters
PS Series Owner’s Manual 4—43
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1b. If the machine also has a Tape Output Module, screw the feet on
the black legs up so they don’t contact the floor.
1c. Remove lower back laser housing panel from the laser enclosure
by removing the six or eight screws—depending on whether a
Tape Output Module is installed. See Figure 4-39.
Figure 4-39: The lower back laser housing panel screw locations,
shown here with legs for the optional Tape Output module.
1d. Remove side laser housing panel by removing the four screws.
See Figure 4-40.
WARNING: Hazardous materials. Wear safety goggles and dis-
posable protective gloves. Do not clean the laser vacuum filters by
blowing with compressed air, shaking, or using any method that
allows the particulate trapped by the filters to be released into
the work environment.