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ESPAÑOL: PÁGINA 25
FRANÇAISE : PAGE 49
Instruction
Double Insulated
manual
Laminate Trimmers
MODEL 7319
MODEL 7310
Tilt Base Trimmer
Trimmer
MODEL 7312
Offset Trimmer
MODEL 7320
Underscribe
Underscribe
Attachment
Trimmer Base
For 97311
IMPORTANT
To learn more about Porter-Cable Please make certain that the person who is
visit our website at: to use this equipment carefully reads and
understands these instructions before
http://www.porter-cable.com
starting operations.
The Model and Serial No.
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TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . .2 SAFETY GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 GENERAL SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 ADDITIONAL SPECIFIC SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . .6 FUNCTIONAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 CARTON CONTENTS . . . . . . . . . . .
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SAFETY GUIDELINES - DEFINITIONS It is important for you to read and understand this manual. The information it contains relates to protecting YOUR SAFETY and PREVENTING PROBLEMS. The symbols below are used to help you recognize this information. indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. indicates a potentially hazardous situation which, if not avoided,could result in death or serious injury. indicates a potentially hazardous sit
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GENERAL SAFETY RULES Read all instructions. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term "power tool" in all of the warnings listed below refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool. SAVE THESE INSTRUCTIONS 1) Work area safety a) Keep work area clean and well lit. Cluttered or dark areas invite accidents. b) Do not operate power tools in explosive atmospheres, such as in the pr
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GENERAL SAFETY RULES continued d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury. e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations. f) Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair
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ADDITIONAL SPECIFIC SAFETY RULES 1. HOLD POWER TOOLS BY INSULATED GRIPPING SURFACES WHEN PERFORMING AN OPERATION WHERE THE CUTTING TOOL MAY CONTACT HIDDEN WIRING OR ITS OWN CORD. Contact with a "live" wire will make exposed metal parts of the tool "live" and shock the operator. 2. USE CLAMPS OR OTHER PRACTICAL WAY TO SECURE AND SUPPORT THE WORKPIECE TO A STABLE PLATFORM. Holding the work by hand or against your body is unstable and may lead to loss of control. 3. DISCONNECT TOOL FROM POWER SOURC
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NOTES 7
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SYMBOL DEFINITION V ........................ volts A ........................ amperes Hz ........................ hertz W ........................ watts kW ........................ kilowatts F ........................ farads µF ........................ microfarads l ........................ litres g ........................ grams kg ........................ kilograms bar ........................ bars Pa ........................ pascals h ........................ hours min .......................
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MOTOR Many Porter-Cable tools will operate on either D.C., or single phase 25 to 60 cycle A.C. current and voltage within plus or minus 5 percent of that shown on the specification plate on the tool. Several models, however, are designed for A.C. current only. Refer to the specification plate on your tool for proper voltage and current rating. Do not operate your tool on a current on which the voltage is not within correct limits. Do not operate tools rated A.C. only on D.C. current. To do so ma
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FUNCTIONAL DESCRIPTION FOREWORD Porter-Cable Laminate Trimmers are designed for flush and bevel trimming laminated plastics, phenolics, and other similar materials having a bonding agent too hard to be trimmed with ordinary tools. The Tilt-Base model allows trimming into corners inaccessible to standard trimmers and to trim laminated surfaces joining at angles of 45° to 90°. This feature eliminates the need for hand-trimming in many applications. The Off-Set Base Trimmer is designed for trimming
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TO AVOID PERSONAL INJURY OR DAMAGE TO FINISHED WORK ALWAYS ALLOW THE MOTOR TO COME TO A COMPLETE STOP BEFORE SETTING TRIMMER DOWN. TO INSTALL BIT DISCONNECT TOOL FROM POWER SOURCE. 1. On Models 7310 and 7319 bits may be installed with the motor unit either assembled or removed from the base. See instructions under Model 7312 for installing the bit in the OFFSET trimmer. See instructions under Model 7320 for installing the bit in the UNDERSCRIBE trimmer. 2. Clean and insert shank of bit into coll
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ADJUSTING DEPTH OF CUT DISCONNECT TOOL FROM POWER SOURCE. 1. Loosen base locking screw (Fig. 3) approximately one-quarter turn. 2. Turn depth adjusting wheel (Fig. 3) clockwise, looking at top of wheel, to raise cutter reducing depth of cut or counterclockwise to lower cutter for increasing depth of cut. 3. Tighten base locking screw securely and make a test cut in scrap material and check depth of cut. 4. Repeat steps 1 through 3 until desired depth of cut is achieved. LOCKING SPRING WASHER SC
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ABC D E F G Fig. 4 ASSEMBLING AND ADJUSTING BASE AND ROLLER GUIDE 1. Remove power unit from base unit (see “TO INSTALL BIT”), and install the bit. 2. The base and roller guide (A) Fig. 4, is assembled at the factory. To assemble, remove a sub-base mounting screw (A) Fig. 5 and insert alignment pin in guide base into hole (C) in bottom of trimmer sub-base. Fasten with two mounting screws (F) Fig. 4, as shown in Fig. 5A. Do not tighten at this time. 3. Install proper bit as outlined under “TO
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5. Remove guide setting gauge from trimmer and install flush trimming bit. 6. Adjust depth of cut so that the straight portion of the bit extends below the trimmer base at least the thickness of the material to be trimmed. 7. Make a trial cut on scrap material. Readjust if necessary. BEVEL TRIMMING 1. Follow Steps 1 through 5 under FLUSH TRIMMING, except install bevel trimming guide (C) Fig. 4. This guide is identified by the letter “B” molded onto it. 2. Adjust depth of cut so that only the b
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1 be sure at least /2" of bit shank is engaged in collet. Do not use bits 1 that result in having less than /2" of bit shank engaged in collet. To do so may cause poor gripping of collet resulting in loose bit and damage to work, or personal injury should the bit come out of collet. ADJUSTING TILT 1. Loosen two tilt locking screws (C) Fig. 6, (one on each side of base) using wrench provided. 2. Tilt base aligning index mark (D) Fig. 6, with desired angle and tighten securely. 3. Make a trial
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TO INSTALL & REMOVE BIT D DISCONNECT TOOL FROM POWER SOURCE. 1. Insert long portion of hex wrench (furnished) through spindle lock hole (see Fig. 10) so that wrench protrudes from both sides of base housing. It may be necessary to rotate spindle by hand to align hole in spindle with holes in housing. 2. Clean and insert bit shank into collet. Tighten collet nut securely with collet wrench. C NEVER TIGHTEN OR LOOSEN COLLET NUT B WITH SPINDLE LOCK ENGAGED IN MOTOR SHAFT. TO DO SO MAY DAMAGE DRIVE
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➤ SUB-BASE INVERTED 3 /16" Fig. 12 3. DISCONNECT TOOL FROM POWER SOURCE. 4. Firmly grasp motor housing being sure switch is in the “OFF” position. 5. Verify bit is clear of foreign objects and cord will not “hang up” on any obstructions. 6. Be sure workpiece is firmly held in place. Use clamps where necessary to secure workpiece. 7. Plug in power supply cord. Be alert to resist starting torque of motor. Turn motor “ON”. Fig. 13 8. Allow motor to reach “full speed”. Place base of trimmer on surfa
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TYPICAL APPLICATIONS 3 TRIMMING /4" IN-AND-OUT TRIMMING SCRIBING OF VERTICAL BACKSPLASH OF INSTALLED CORNER BACKSPLASH TO WALL APPLICATION – Trimming front edge of 3 APPLICATION – Accurately scribing the back /4" vertical backsplash. This is an opera- APPLICATION – Trimming into and side of a preassembled panel or post-formed tion standard trimmers with round or out of installed backsplash corner backsplash. Once the lip is accurately scribed, square bases are unable to do without with little or
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bottoms. Then pull bit out B 1 approximately /8". 2. Depress spindle lock (B) Fig. 14, and rotate collet nut (C) clockwise by A hand until lock engages hole in motor spindle. 3. While holding spindle lock engaged, tighten collet nut securely by turning clockwise using wrench provided. C NEVER TIGHTEN COLLET WITHOUT BIT INSERTED, TO DO SO MAY CAUSE DAMAGE TO COLLET. Fig. 14 4. Position base (A) Fig. 15, to motor (B) and secure using locking screw (E), spring (D) and washer (C). NOTE: Orient sprin
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If joint to TOO TIGHT (laminate will not snap into place), turn eccentric counterclockwise. 4. Repeat Steps 1 through 3 as required to achieve a good fit- up. USING THE UNDERSCRIBE TRIMMER Fig. 16 The bottom plate of the Underscribe Trimmer has a guide lip (see Fig. 17). This guide lip is moved along an installed piece of laminate as the trimmer bit cuts the mating piece of laminate. The “butt” joint is commonly used in the construction of face frames. Proceed as follows to install a laminate co
