HP Color LaserJet Enterprise M455 Color LaserJet Enterprise M455 User Guide - Page 95

CAUTION, Do not spray water directly onto the printer. Instead

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In low-humidity environments, excess static electricity can cause sheets of paper to stick together. If this happens, remove the paper from the tray, and flex the stack by holding it at each end and bringing the ends up to form a U shape. Then, rotate the ends down to reverse the U shape. Next, hold each side of the stack of paper and repeat this process. This process releases individual sheets without introducing static electricity. Straighten the paper stack against a table before returning it to the tray. Figure 6-4 Technique for flexing the paper stack 1 2 A4 1 2 A3 6. Check the printer control panel to see if it is displaying a prompt to feed the paper manually. Load paper, and continue. 7. The rollers above the tray might be contaminated. Clean the rollers with a lint-free cloth dampened with warm water. Use distilled water, if it is available. CAUTION: Do not spray water directly onto the printer. Instead, spray water on the cloth or dab the cloth in water and wring it out before cleaning the rollers. The following image shows examples of the roller location for various printers. The printer does not pick up paper 85

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In low-humidity environments, excess static electricity can cause sheets of paper to stick together. If this
happens, remove the paper from the tray, and flex the stack by holding it at each end and bringing the
ends up to form a U shape. Then, rotate the ends down to reverse the U shape. Next, hold each side of
the stack of paper and repeat this process. This process releases individual sheets without introducing static
electricity. Straighten the paper stack against a table before returning it to the tray.
Figure 6-4
Technique for flexing the paper stack
1
2
1
2
A4
A3
6.
Check the printer control panel to see if it is displaying a prompt to feed the paper manually. Load paper, and
continue.
7.
The rollers above the tray might be contaminated. Clean the rollers with a lint-free cloth dampened with
warm water. Use distilled water, if it is available.
CAUTION:
Do not spray water directly onto the printer. Instead, spray water on the cloth or dab the cloth
in water and wring it out before cleaning the rollers.
The following image shows examples of the roller location for various printers.
The printer does not pick up paper
85