Norfield 1020 Bedienungsanleitung
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1020/1020K DOUBLE END TRIM SAW
PRODUCTAND OPERATIONS MANUAL
DOCUMENT NUMBER 17-245
Eff. S/N TS-1902
Rev 6
Release 0
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Norfield Industries
P.O. Box 459
Chico, CA 95927
SERVICE: (530) 891-4214 PARTS: (800) 824-6242
Serial No:
Date Sold:
Norfield Industries is the name that represents Quality, Reliability, Support, Innovation and
True Customer Service. We have been dedicated to providing quality products and excellent
customer service for more than 40 years. Norfield Industries has earned a reputation in the
pre-hanging industry for setting standards for reliable machinery, full technical support,
machine parts, full line industrial woodworking tools and supplies and a team of customer
care representatives to support you! Our factory-trained technical personnel are ready to
assist you on the telephone or in your shop.
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TABLE OF CONTENTS
TABLE OF CONTENTS..............................................................................................................................3
INTRODUCTION ........................................................................................................................................6
SAFETY INFORMATION...........................................................................................................................7
SPECIFICATIONS ....................................................................................................................................10
INSTALLATION........................................................................................................................................ 11
1.1 SHIPPING DAMAGE AND SHORTAGES............................................................................................11
1.2 INSTALLATION ....................................................................................................................................11
1.3 POSITIONING THE 1020 DOUBLE END TRIM SAW ........................................................................11
1.4 LEVELING .............................................................................................................................................12
1.5 ELECTRICAL ........................................................................................................................................12
1.6 AIR SUPPLY AND CONNECTION.......................................................................................................13
1.7 REGULATOR SETTING AND TYPE OF OIL .....................................................................................13
1.8 DUST COLLECTOR (OPTIONAL).......................................................................................................13
1.9 BASIC INSTALLATION ADJUSTMENTS...........................................................................................14
1.10 MAJOR COMPONENTS AND CONTROLS.......................................................................................16
OPERATIONAL SETTINGS..................................................................................................................... 17
2.1 QUICK-START GUIDE .........................................................................................................................17
2.2 SETTING THE MACHINE TO DO MITER CUTS OR END CUTS ....................................................19
2.3 SETTING UP TO CUT DIFFERENT LENGTHS OF MATERIAL......................................................19
2.4 SETTING UP TO CUT DIFFERENT WIDTH MATERIALS...............................................................20
2.5 RESETTING THE CRUTCH TIPS FOR DIFFERENT WIDTH MATERIAL.....................................21
2.6 SETTING UP TO CUT MATERIAL OVER 3" WIDE..........................................................................22
2.7 SETTING UP FOR DIFFERENT THICKNESS MATERIAL...............................................................23
2.8 SETTING THE UNDERCUT ANGLE OR SILL BEVEL......................................................................24
2.9 OPERATING THE KERFING UNIT.....................................................................................................24
2.10 RESETTING THE EMERGENCY STOP SWITCH............................................................................25
ADJUSTMENTS ........................................................................................................................................26
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3.1 ADJUSTING THE MACHINE BACK TO FACTORY SETTINGS......................................................26
3.2 REESTABLISHING THE CENTER-MARK SCRIBE LINE ................................................................29
3.3 ADJUSTING THE SHOCK ABSORBER...............................................................................................31
3.4 ADJUSTMENT OF THE FEED ASSEMBLY STOPS...........................................................................31
3.5 ADJUSTING THE CYCLE RATE OF THE KERFING MOTORS. .....................................................32
3.6 ADJUSTING THE FEED ASSEMBLY CYCLES PER MINUTE .........................................................33
3.7 FEED START AND FEED RETURN PILOT VALVE ADJUSTMENT................................................36
3.8 ADJUSTING HEIGHT OF KERFING BLADES (OPTIONAL EQUIPMENT)....................................37
3.9 JET AIR PULSE ADJUSTMENT...........................................................................................................37
3.10 SAW DRIVE BELT ADJUSTMENT....................................................................................................38
3.11 FEED SYNC ASSEMBLY EQUALIZATION ADJUSTMENT............................................................39
3.12 ADJUSTMENT OF MITER OR SQUARE CUTS................................................................................40
MAINTENANCE........................................................................................................................................ 42
4.1 ROUTINE & PREVENTATIVE MAINTENANCE ...............................................................................42
4.2 DAILY CHECKS: (EVERY 6-8 HOURS OF OPERATION) ................................................................42
4.3 WEEKLY CHECKS: (EVERY 30-40 HOURS OF OPERATION)........................................................42
4.4 MONTHLY CHECKS: (EVERY 100-200 HOURS OF OPERATION) .................................................43
4.5 GENERAL MAINTENANCE COMMENTS..........................................................................................43
4.6 CHANGING THE SAW BLADES..........................................................................................................44
4.7 CHANGING THE KERFING BLADES (OPTIONAL EQUIPMENT)..................................................44
4.8 SAW DRIVE MANDREL REPLACEMENT .........................................................................................45
4.9 SAW DRIVE CYLINDER REPLACEMENT.........................................................................................46
4.10 SAW DRIVE BELT REPLACEMENT.................................................................................................47
TROUBLESHOOTING.............................................................................................................................. 49
5.1 TROUBLE CHECK LIST.......................................................................................................................49
APPENDIX A
ASSEMBLY DRAWINGS ............................................................................................................................52
APPENDIX B
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SCHEMATICS................................................................................................................................. 73
1020 FLOOR LAYOUT................................................................................................................................77
APPENDIX C ............................................................................................................................................. 78
BASIC PRINCIPLES OF PNEUMATIC PLUMBING................................................................................78
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INTRODUCTION
Congratulations on your purchase of your Norfield Industries 1020 Double End Trim Saw.
You can be assured that this machine was constructed and assembled to a set of rigid
specifications by trained workers who take pride in the quality of their work. To safely
operate this machine it is vital that you read and understand all safety and operator
instructions.
The Norfield Industries 1020 Double End Trim Saw is designed to quickly and efficiently
process door casings into the appropriate lengths for the door industry. Settings to adjust
length and select miters are quickly made to minimize set-up time. Head or side casings can
be processed with ease using front mounted controls. Undercuts of up to 15 degrees can be
quickly set if needed to match jamb edge profile. An Infeed Hopper allows standard profile
casing to be stacked and fed automatically into the machine. A moveable saw assembly
mirrors a stationary saw and is used to cut, simultaneously, both ends of the casing to the
desired length. Consistent operation at up to 30 pieces a minute can be sustained increasing
the throughput needed for today's high speed machining centers. Add more functionality to
the 1020 with the available Kerfing option.
A safety system including guards, saw-motor brakes, and mechanical/electrical E-stop
functions are designed to provide operator safety.
Prior to shipment from our factory each Norfield machine is put through a series of tests and
inspections to insure that you are provided with the highest quality product for your
business.
In order for this machine to provide you with a long period of continuous and trouble free
service, it is necessary that it be properly installed, operated, and maintained. We urge you
to study the contents of this manual and be guided by the suggestions herein. We strongly
recommend that a periodic review of the contents of this manual be made to maintain a high
level of competency when operating this machine.
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NTRODUCTION
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SAFETY INFORMATION
LABEL AND DEFINITIONS
Danger indicates an imminently hazardous situation, which if not
avoided, WILL result in death or serious injury.
Warning indicates a potentially hazardous situation which, if not
avoided, COULD result in death or serious injury.
Caution indicates a potentially hazardous situation which, if not
avoided MAY result in minor or moderate injury. It may also be used
to alert against unsafe practices.
Caution without the safety alert symbol indicates a potentially
hazardous situation which, if not avoided may result in property
damage (i.e. not personal injury).
Notice indicates important information that if not followed may CAUSE
damage to the equipment.
Mandatory Action conveys an action step that should be taken to avoid
the hazard.
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NTRODUCTION
STOP!
Protect Yourself
This manual contains information that is
important to the safe operation of your
Norfield e
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MUST READ SAFETY INFORMATION!
Read and understand the operator's manual before using this machine. Failure to
follow proper operating instructions could result in death or serious injury.
Do not operate this machine unless all guards are in place and working correctly.
If any guards or hazard labels are missing or damaged call Norfield's Service
department immediately and request a replacement at 800-824-6242.
Only trained personal that have read and understand the operator's manual and all
the safety precautions may operate this machine.
This machine, when in operation, produces wood chips and dust. The operator
and all persons in the work area MUST wear approved eye protection with
permanently attached, rigid plastic side shields. These safety glasses must
conform to ANSI Z87.1 standards and will have "Z87" printed on the lens.
This machine, when in operation, produces a noise level greater than 85dB. The
operator and all persons in the work area MUST wear approved hearing
protection. OSHA has determined that a noise level in excess of 85dB average in
8 hours can cause permanent hearing damage. We recommend that hearing
protection be worn even if the decibel level is below 85dBA.
Certain types of wood dust can cause allergic reactions, Sawdust has been
determined to be a Group Acarcinogen by the International Agency for
Research on Cancer (IARC). A dust collection system or an approved personal
dust mask MUST be used during the operation of this equipment.
This machine has moving parts that loose clothing and long hair can become
entangled in. Take care not to become caught between the work material and the
feed mechanisms or any other moving components.
Inspect the machine at the beginning and end of each shift for damaged or
cracked components such as, but not limited to, saw blades, router bits, drill bits,
and boring bits.
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NTRODUCTION
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MUST READ SAFETY INFORMATION! (CONTINUED)
Never leave this machine unattended while it is in operation. Make sure that
all electrical and air is in the off position when the machine is not in use or is
unattended and that any cutting blades have come to a complete stop.
Do not attempt to clean material from this machine until all the cutting blades
have come to a complete stop. Even when the machine has been turned to the
off position it may take up to several minutes for the blades to coast-down to
a complete stop.
Before beginning any service repairs, general maintenance, or adjustments
you MUST follow proper Lockout Tag-Out procedures. OSHA regulation
1910.147 establishes a minimal lockout tag-out procedure to assist employers
in development of their own procedures.
Woodworking machinery is inherently dangerous, common sense and good
safety practices are your best defense against injury.
If you have any questions regarding the correct operation of the machine and
safety procedures in this manual call the Norfield Industries Service
Department at 800-824-6242.
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NTRODUCTION
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SPECIFICATIONS
Electrical Requirements:
AC Line Phase Hertz Amperage
Includes Vacuum
208V 3
60HZ 30 A*
230V 3
60HZ 30 A*
460V 3
60HZ 15 A*
575V 3
60HZ 15 A*
*Additional 115V-160HZ 20 Amps With Kerfing Option required
Motor Specifications:
Application Motor HP Amperage Norfield P/N
208V 3230V 3460V 3
Saws BALDOR M3550T l.5 4.3
4.2 2.1 0693-016
Vacuum JET DC1900 3 14.5
14.0 14.0 13-708
Routers DEWALT DW616 1 3/4 11A @120V 15-174
Note: For 575v Motor Specifications See Electrical Schematic
Air Requirements: 22 cfm @ 90 psi
1/2" I.D. Minimum air line when less than
20 feet from compressor OR 3/4" I.D.
minimum air line when more than 20 feet
from compressor
Vacuum Requirements: Min. 1900 cfm - 6" Duct
Approximate Weight: 1600 lbs.
Space requirements: Width 9'6" x Length 18'0"
Machine Capacity Rate: 30 Pieces Per Minute
Machine Capabilities:
1020 & 1020K (CASING & BRICKMOLD)
Length 1 '-6" To 8'-0"
Width TO 3-1/2"
Thickness 3/8" To 1-1/2"
Undercut Angle 0 To 15 Degrees for square end cuts, 0 to 1 degree for miter cuts
Angle Of Cut 90 And 45 Degrees
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NTRODUCTION
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