Printronix PrintCart - Manual (Page 26)

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Chapter 3 Gaining Access To The Printer
If the cart is unplugged prior to the reset, the timer controlled
shutdown will resume from its previous activation and shut down the
cart when the remaining time expires. If both timers have previously
expired, the cart will shut down immediately.
• If the FAULT (red) mode LED illuminates, that indicates there is apower
irregularity.
120V: if lit, the inverter is providing power in excess of its continuous duty
rating and will overheat if maintained long enough (a safe operating
condition). If flashing, the inverter has shut down due to overheating.
230V: if lit, either the charger or the inverter is not outputting power when
it should. It is also possible for the fault light to illuminate for a sort time if
the charger is working but the batteries are very significantly discharged.
• A fault does not prevent the cart equipment from operating in Line Power
Mode. However, the cart will not operate on battery power and should be
removed from operation and reported to supervisors and maintenance
personnel for corrective action.
Gaining Access To The Printer
The printer is mounted on a slide out shelf to provide quick access for
servicing or media and ribbon replacement.
Slide The Tray To Service Position
1. Locate the shelf lock handle located under the tray on the side of the
PrintCart.
2. Make sure there is enough slack in the printer power cord to permit 10
inches of sideways movement.
3. Pull up on the spring-loaded lock handle and slide the tray with the printer
out of the right side of the PrintCart until the tray locks in the full outboard
position.
You will hear a click when the tray reaches the full outboard position and
the printer will not be able to slide back in.
Load Media Or Ribbon
1. Open the printer side media cover and follow the loading instructions in
the printer’s user’s manual.
WARNING The media cover will only open to approximately 90 degrees. Be careful
not to hit your head on it while working.
2. When printer servicing is completed, close the media cover, depress and
hold the lock handle and slide the printer back to its retracted position.
3. Make sure the power cord does not become tangled.
4. Place the printer back online.