Fellowes PS-79Ci Shredder

User Manual and Operating Guide

Product Overview

The Fellowes PS-79Ci is a cross-cut shredder designed for efficient and secure document destruction. It offers advanced features for user convenience and protection.

Capabilities

FeatureDetails
ShredsPaper, credit cards, CD/DVDs, staples, small paper clips
Does Not ShredAdhesive labels, continuous form paper, transparencies, newspaper, cardboard, large paper clips, laminates, file folders, X-rays, other plastics
Shred Size (Cross-Cut)5/32" x 1-1/2" (3.9 x 38mm)
Maximum Sheets per Pass13*
Maximum CDs/Cards per Pass1*
Paper Entry Width9" (230mm)
Operating Conditions50-80°F (10-26°C), 40-80% relative humidity

*Based on 8.5"x11", 20lb. (75g) paper at 120V, 60 Hz, 4Amps. Heavier paper, humidity, or voltage variations may reduce capacity. Recommended daily usage: 25-50 passes, 25 credit cards, or 10 CDs.

Advanced Features

Safety Instructions

⚠️ Important Safety Instructions — Read Before Using!

Basic Setup and Shredding Operation

Caster Installation

Follow these 5 steps to install the casters for mobility.

(Diagrams show steps 1-5 for attaching casters)

Shredding Paper or CDs/Cards

  1. Plug in the shredder and set the disconnect power switch (G) to the ON [I] position.
  2. Press the On/Off control (Q) [?] to activate the shredder. A blue light indicates activation.
  3. Feed paper straight into the paper entry (B) [?] and release.
  4. To shred CDs or cards, rotate the CD/Card flap (D) [?] into place.
  5. Hold a CD/card at the edge and feed it into the CD/Card flap entry and release.
  6. When finished shredding, set the disconnect power switch (G) [?] to OFF [O].

Jam Proof System Operation

Eliminates frustrating jams by preventing overloads and powering through misfed paper.

Setup and Testing

  1. Feed paper into the paper entry (B) [?] and release.
  2. If too many sheets are fed, the sheet capacity indicator (N) [?] will light up red, and the shredder will not accept paper. Reduce the sheet quantity and refeed.
  3. The shredder will accept fewer sheets if the indicator (N) [?] is below the yellow level. You can add more sheets without fear of jamming.
  4. Increase the number of sheets being fed up to the top yellow light on the indicator (N) [?] to maximize your productivity.

Misfed Paper

  1. If paper is misfed and the shredder stops, all indicator lights will illuminate, and the shredder will pause for 3-6 seconds.
  2. The automatic correcting action will power through the misfed paper. Continue shredding; do not add more paper during this flashing period.
  3. If the shredder cannot power through the misfeed, it will reverse the paper out for easy removal.
  4. If the "Remove paper" indicator (L) [?❌] is illuminated, press the Reverse control (P) [⬅️] and remove the paper.
  5. Reduce the paper quantity to an acceptable amount and refeed into the paper entry (B) [?].

SafeSense® Technology Operation

Stops shredder immediately when hands are too close to the paper entry.

Setup and Testing

  1. Turn the shredder ON [I] using the On/Off control (Q) [?] to activate SafeSense®.
  2. Touch the test area and look for the SafeSense® indicator (M) [?] to illuminate.
  3. SafeSense® is now active and working properly.

Disabling the Feature

  1. To disable the system, press and hold the Auto correcting button (O) [?] and the Reverse control (P) [⬅️] key simultaneously.
  2. Once disabled, the blue Auto light will no longer be illuminated. To re-engage, repeat step 1.
  3. Shredding can continue with the system disabled; however, a paper jam may occur with too many sheets, and the "Remove Paper" indicator (L) [?❌] will illuminate.
  4. If a jam occurs, press and hold the Forward control (R) [➡️] key until the document is completely through the shredder.
  5. If the jam is not cleared, press the Reverse control (P) [⬅️] briefly. Repeat steps 4 and 5 until the paper is shredded.
  6. If steps 4 and 5 do not clear the jam, reverse the paper all the way out, remove several sheets, and refeed.

Basic Product Maintenance and Troubleshooting

Oiling Shredder

Follow this procedure and repeat twice. All cross-cut shredders require oil for peak performance. Failure to oil may result in diminished sheet capacity, increased noise, or the machine stopping.

  1. Apply shredder oil across the paper entry (B) [?].
  2. Press and hold the Forward control (R) [➡️].
  3. Shred one sheet of paper.
  4. Press and hold the Forward control (R) [➡️] for 2-3 seconds to clear any residual oil.

⚠️ CAUTION: Only use a non-aerosol vegetable oil in a long nozzle container, such as Fellowes 35250.

Cleaning Auto-Start Infrared Sensors

Paper detection sensors are designed for maintenance-free operation. However, paper dust can block the sensors, causing the motor to run even when no paper is present. Two sensors are located in the center of the paper entry (B) [?].

  1. Turn off and unplug the shredder.
  2. Lift the CD/Card flap (D) [?].
  3. Locate the Auto-start infrared sensor in the center of the paper entry.
  4. Dip a cotton swab in rubbing alcohol.
  5. Using the cotton swab, gently wipe away any contamination from the paper sensors.

Preventive Maintenance and Miscellaneous Troubleshooting

Accessories

Maintenance is important for protecting your investment. Recommended accessories include Shredder oil (#35250) and PS-79Ci Shredder plastic bags (#36052).

Problem Still Not Solved?

Fellowes is committed to customer support. Visit www.fellowes.com for an extensive on-line support section with self-service options. Customer service professionals are available to resolve issues. Go to the Support Section at www.fellowes.com or check the back page of the manual for telephone numbers.

Warranty Information

Fellowes shredders are built for strength and longevity. The Fellowes worry-free warranty covers product performance, provides prompt service and support, and includes a lifetime cutter warranty. The Limited Warranty covers parts for 2 years and cutting blades for the lifetime of the shredder against defects in material and workmanship. Your sole remedy is repair or replacement at Fellowes' option. This warranty is valid worldwide, subject to local laws.

Date of Purchase: [Field for date]

Serial Number: The serial number is located on the inside of the cabinet.

Useful Phone Numbers and Contact Information

Help Line

Fellowes Regional Contacts

Company Address: 1789 Norwood Avenue, Itasca, Illinois 60143-1095 USA

Website: www.fellowes.com

©2010 Fellowes, Inc. Part No. 404823

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