Panasonic KX-FL421 10.1 Cleaning the inside of the unit

10. Cleaning

62

10 CleaningCleaning

10.1 Cleaning the inside of the

unit

Clean the inside of the unit:

– If misfeeding of your original occurs frequently.

– If a black line, a white line or a dirty pattern appears

on your recording paper, on your original, or on the

fax document received by the other party.

Caution:

LBe careful when handling the drum and toner

unit.

See the caution for the drum unit on page 54 for

details.

LDo not use paper products, such as paper towels

or tissues, to clean the inside of the unit.

1Disconnect the power cord and the telephone line

cord.

2Remove the handset and document stacker.

3Lift open the front cover (1), holding the dotted area

(2) on the right side.

4Clean the document separation roller (1) with a

cloth moistened with isopropyl rubbing alcohol, and

let all parts dry thoroughly.

5Pull open the inner cover (1).

LDo not touch the transfer roller (2).

Caution:

The fuser unit (3) gets hot. Do not touch

it.

1

3

2

1

1

2

FL421-PNQX3022ZA-OI-en.book Page 62 Thursday, July 29, 2010 9:35 AM

Contents

Main Operating Instructions FL421-PNQX3022ZA-OI-en.PDF Page 1 Thursday, July 29, 2010 9:35 AM Compact Laser Fax Model No. KX-FL421 For hearing or speech impaired TTY users, TTY: 1-877-833-8855 Things you should keep a record of Attach your sales receipt here. For your safety Page Page Important safety instructions For best performance Illegal copies Table of Contents 1. Introduction and Installation 2. Preparation 3. Telephone 4. Fax 5. Distinctive Ring Page 1.1 Supplied accessories 1.2 Accessory information 1.3 Description of buttons 1.4 Overview 1.5 Toner cartridge and drum unit 1 2 3 4 14 6 7 8 1.6 Paper tray 1.7 Paper stacker 1.8 Document stacker 1.9 Handset cord 1.10 Recording paper 1 2 3 Page 2.1 Connections 20 2.2 Dialing mode {<}{>}{Help} 5 2 3 2.4 Adjusting volume 2.5 Date and time {<}{>}{Menu} 2 4 2.6 Your logo {Handset Mute} {Stop}{Flash} 2 4 6 Page 24 2.7 Your fax number {Flash} 2 4 6 3.1 Storing names and telephone numbers into the phonebook 3.2 Making a phone call using the phonebook 3.3 Editing a stored item 3.4 Erasing a stored item 3.5 One-touch dial feature 3. Telephone 4 6 3.6 Caller ID service 3.6.1 How Caller ID is displayed 3. Telephone 3.7 Viewing and calling back using caller information {Start} {Monitor} {Stop} 2 3 3.9 Storing caller information into the phonebook / one-touch dial 4.1 Sending a fax manually {Monitor} 1 2 3 4.2 Document requirements 4 mm 216 mm 208 mm 4.3 Sending a fax using one- touch dial feature and phonebook 1 2 3 4 Page 4.5 Receiving a fax automatically Auto answer ON 4.5.1 Activating FAX ONLY mode {Start} {Stop} {Set}{A}{B} 4.6 Receiving a fax manually Auto answer OFF 4.7 Using the unit with an answering machine 4.7.1 Setting up the unit and an answering machine 1 2 3 4 5 4.8 Junk fax prohibitor (preventing fax reception from undesired callers) 4.8.1 Activating the junk fax prohibitor 1 2 3 4.8.2 Storing undesired callers 2 3 Page 5. Distinctive Ring 5.1 Distinctive Ring service 5.2 Using two or more phone numbers on a single telephone line 5.2.1 Activating the Distinctive Ring feature 1 2 3 5.3 Using three or more phone numbers on a single telephone line 6.1 Making a copy {Copy} 1 2 3 6. Copy 7.1 Programming 7.2 Basic features 7.3 Advanced features Page Page Page 8.1 Error messages Reports 8.2 Error messages Display Page 50 8.3 When a function does not work 8.3.2 General 8.3.1 Initial settings 8.3.3 Fax sending 8.3.4 Fax receiving 52 8.3.5 Copying ABC 8.3.6 Using an answering machine 8.3.7 If a power failure occurs 54 8.4 Replacing the toner cartridge and the drum unit 1 2 3 4 5 6 7 8 9 Page Page 9.1 Recording paper jam Page 9.2 Document jams Page 10. Cleaning 10.1 Cleaning the inside of the unit 1 2 3 4 5 Page 11.1 Reference lists and reports 1 2 3 4 11.2 Specifications Page 11.3 FCC and Other Information CAUTION: NOTE: Compliance with TIA-1083 standard: 11.4 Limited Warranty (United States and Puerto Rico) Panasonic Facsimile/Multi-Function Product Limited Warranty Laser Facsimile 11.5 Customer Services directory Customer Services Directory (United States and Puerto Rico) Accessory Purchases (United States and Puerto Rico) http://www.pstc.panasonic.com npcparts@us.panasonic.com 12.1 Index 12. Index PNQX3022ZA Free peace of mind, direct from Panasonic NO EXTRA COST and repair program Free replacement* Covered during the period of limited warranty*