HP color laserjet 1600 series Service Manual
Care should be taken not to purchase more paper than can be easily used in a short time (about
three months). Paper stored for long periods can experience heat and moisture extremes, which can
cause damage. Planning is important to prevent damage to a large supply of paper.
three months). Paper stored for long periods can experience heat and moisture extremes, which can
cause damage. Planning is important to prevent damage to a large supply of paper.
Unopened paper in sealed reams can remain stable for several months before use. Opened
packages of paper have more potential for environmental damage, especially if they are not wrapped
with a moisture-proof barrier.
packages of paper have more potential for environmental damage, especially if they are not wrapped
with a moisture-proof barrier.
The media-storage environment should be properly maintained to ensure optimum printer
performance. The required condition is 20° to 24°C (68° to 75°F), with a relative humidity of 45% to
55%. The following guidelines should be helpful when evaluating the paper's storage environment:
performance. The required condition is 20° to 24°C (68° to 75°F), with a relative humidity of 45% to
55%. The following guidelines should be helpful when evaluating the paper's storage environment:
●
Print media should be stored at or near room temperature.
●
The air should not be too dry or too humid (to moderate the hygroscopic properties of paper).
●
The best way to store an opened ream of paper is to rewrap it tightly in its moisture-proof
wrapping. If the printer environment is subject to extremes, unwrap only the amount of paper to
be used during the day's operation to prevent unwanted moisture changes.
wrapping. If the printer environment is subject to extremes, unwrap only the amount of paper to
be used during the day's operation to prevent unwanted moisture changes.
●
Avoid storing paper and print media near heating and air conditioning vents or near windows
and doors that are frequently open.
and doors that are frequently open.
Envelopes
Envelopes can be printed from Tray 1 or Tray 2. Select the type of envelope that you are using from
the Print dialog box or the printer driver.
the Print dialog box or the printer driver.
In your program, set the margins for the envelope. The following table gives typical address margins
for a commercial #10 or DL envelope.
for a commercial #10 or DL envelope.
Table 1-3
Envelope specifications
Type of address
Top margin
Left margin
Return address
15 mm (0.6 inch)
15 mm (0.6 inch)
Delivery address
51 mm (2 inches)
89 mm (3.5 inches)
●
For the best print quality, position margins no closer than 15 mm (0.6 inch) from the edges of
the envelope.
the envelope.
●
Avoid printing over the area where the envelope seams meet.
Envelope storage
Proper storage of envelopes helps contribute to print quality. Envelopes should be stored flat. If air is
trapped in an envelope and creates an air bubble, then the envelope might wrinkle during printing.
trapped in an envelope and creates an air bubble, then the envelope might wrinkle during printing.
Envelope construction
Envelope construction is critical. Envelope fold lines can vary considerably, not only between
manufacturers, but also within a box from the same manufacturer. Successful printing on envelopes
manufacturers, but also within a box from the same manufacturer. Successful printing on envelopes
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Chapter 1 Product information
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