RIDGID 32V, 932VS User Manual

Portable Band Saw Band Saw Vise
OPERATOR’S MANUAL
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932VS 32V
W ARNING!
Read this Operator’s Manual carefully before using this tool. Failure to understand and follow the contents of this manual may result in electrical shock, fire and/or serious personal injury.
Table of Contents
Recording Form for Machine Model and Serial Number............................................................................................1
General Safety Information
Work Area Safety........................................................................................................................................................2
Electrical Safety...........................................................................................................................................................2
Personal Safety...........................................................................................................................................................2
Tool Use and Care......................................................................................................................................................3
Service ........................................................................................................................................................................3
Specific Safety Information
Tool Safety..................................................................................................................................................................3
Description, Specifications and Equipment
Description ..................................................................................................................................................................4
Specifications..............................................................................................................................................................4
Standard Equipment....................................................................................................................................................4
Accessories.................................................................................................................................................................4
Machine Operation Instructions
932VS Band Saw........................................................................................................................................................4
To Start and Stop Saw.............................................................................................................................................5
Selecting the Blade .....................................................................................................................................................5
Band Saw Blades.....................................................................................................................................................5
Which Blade to Use..................................................................................................................................................5
Blade Care ..................................................................................................................................................................5
Cutting Procedures......................................................................................................................................................5
932VS Band Saw with 32V Vise .................................................................................................................................6
To Assemble 32V Vise.............................................................................................................................................6
To Use 32V Vise .........................................................................................................................................................6
Cutting Procedures Using 32V Vise............................................................................................................................7
Special Procedures
Changing Saw Blades.................................................................................................................................................7
To Adjust Blade Tracking............................................................................................................................................8
Maintenance Instructions
Motor Brush Inspection and Lubrication......................................................................................................................9
Saw Ventilation............................................................................................................................................................9
Machine Storage............................................................................................................................................................9
Service and Repair ........................................................................................................................................................9
Wiring Diagram............................................................................................................................................................10
Lifetime Warranty..........................................................................................................................................Back Cover
Ridge Tool Companyii
932VS Portable Band Saw
932VS Portable Band Saw
Record Serial Number below and retain product serial number which is located on nameplate.
Serial No.
932VS Portable Band Saw 32V Band Saw V ise
932VS Portable Band Saw
Ridge Tool Company2
General Safety Information
WARNING! Read and understand all instructions. Failure
to follow all instructions listed below may re­sult in electric shock, fire, and/or serious personal injury.
SAVE THESE INSTRUCTIONS!
Work Area Safety
Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents.
Do not operate power tools in explosive atmo-
spheres, such as in the presence of flammable liquids, gases or dust. Tools create sparks which
may ignite the dust or fumes.
Keep bystanders, children, and visitors away while operating a power tool. Distractions can cause you to lose control.
Do not let visitors contact the tool or extension cord. Such preventative measures reduce the risk of injury.
Electrical Safety
Grounded tools must be plugged into an outlet, properly installed and grounded in accordance with all codes and ordinances. Never remove the grounding prong or modify the plug in any way. Do not use any adapter plugs. Check with a qualified electrician if you are in doubt as to whether the out­let is properly grounded. If the tools should electrically
malfunction or break down, grounding provides a low resistance path to carry electricity away from the user.
Avoid body contact with grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electrical shock if your body is grounded.
Don’t expose power tools to rain or wet condi- tions. Water entering a power tool will increase the risk of electrical shock.
Do not abuse cord. Never use the cord to carry the
tools or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged cords immediately. Damaged
cords increase the risk of electrical shock.
When operating a power tool outside, use an out- door extension cord marked “W-A” or “W”. These cords are rated for outdoor use and reduce the risk of electrical shock.
Connect the tool to an AC power supply that matches the name plate specifications. Incorrect voltage supply can cause electrical shock or burns.
Use only three-wire extension cords which have
three-prong grounding plugs and three-pole re­ceptacles which accept the machines plug. Use
of other extension cords will not ground the tool and in­crease the risk of electrical shock.
Use proper extension cords. (See chart.) Insufficient conductor size will cause excessive voltage drop and loss of power.
Personal Safety
Stay alert, watch what you are doing and use com­mon sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medications. A moment of inattention
while operating power tools may result in serious per­sonal injury.
Dress properly. Do not wear loose clothing or jew-
elry. Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes,
jewelry, or long hair can be caught in moving parts.
Avoid accidental starting. Be sure switch is OFF before plugging in. Carrying tools with your finger on the switch or plugging tools in that have the switch ON invites accidents.
Remove adjusting keys or switches before turning the tool ON. A wrench or a key that is left attached to a rotating part of the tool may result in personal injury.
Do not over-reach. Keep proper footing and bal- ance at all times. Proper footing and balance enables better control of the tool in unexpected situations.
Use safety equipment. Always wear eye protec- tion. Dust mask, non-skid safety shoes, hard hat, or hearing protection must be used for appropriate conditions.
Grounding pin
Cover of grounded outlet box
Grounding pin
Minimum Wire Gauge for Cord Set
Nameplate
Amps
Total Length (in feet)
0 – 25 26 – 50 51 – 100
0 – 6 18 AWG 16 AWG 16 AWG
6 – 10 18 AWG 16 AWG 14 AWG 10 – 12 16 AWG 16 AWG 14 AWG 12 – 16 14 AWG 12 AWG
NOT RECOMMENDED
932VS Portable Band Saw
Ridge Tool Company 3
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Some examples of these chemicals are:
Lead from lead-based paints
Crystalline silica from bricks and cement and other
masonry products
Arsenic and chromium from chemically-treated lumber
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your ex­posure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.
Tool Use and Care
Use clamp 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.
Do not force tool. Use the correct tool for your application. The correct tool will do the job better
and safer at the rate for which it is designed.
Do not use tool if switch does not turn it ON or OFF. Any tool that cannot be controlled with the switch
is dangerous and must be repaired.
Disconnect plug from the power source before making any adjustments, changing accessories, or storing the tool. Such preventive safety measures re-
duce risk of starting tool accidentally.
Store idle tools out of the reach of children and other untrained persons. Tools are dangerous in
the hands of untrained users.
Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools with sharp cutting
edges are less likely to bind and are easier to control.
Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tools operation. If damaged, have the tool serviced before using. Many accidents are
caused by poorly maintained tools.
Use only accessories that are recommended by the manufacturer for your model. Accessories that may
be suitable for one tool may become hazardous when used on another tool.
Inspect tool and extension cords periodically and replace if damaged. Damaged cords increase the
risk of electrical shock.
Keep handles dry and clean; free from oil and grease. This allows for better control of the tool.
Service
Tool service must be performed only by qualified re­pair personnel. Service or maintenance performed
by unqualified repair personnel could result in injury.
When servicing a tool, use only identical replace­ment parts. Follow instructions in the Maintenance Section of this manual. Use of unauthorized parts or
failure to follow maintenance instructions may create a risk of electrical shock or injury.
Follow instructions for lubricating and changing accessories. Accidents are caused by poorly main-
tained tools.
Specific Safety Information
WARNING
Read this operator’s manual carefully before using the machine. Failure to understand and follow the contents of this manual may result in electrical shock, fire and/or serious personal injury.
Call the Ridge Tool Company, Technical Service Department at (800) 519-3456 if you have any questions.
Tool Safety
Do not alter or misuse tool. Other uses may in- crease the risk of injury.
Always use the blade recommended for the material being cut. Recommended blades that are sharp are
less likely to bind and tool is easier to control.
Secure workpiece before attaching vise. Clamp work vise securely to the work piece before at­taching band saw to vise. To maintain control,
workpiece must support weight of work vise and band saw without movement.
Stay clear of workpieces that may fall after cut. May result in injury.
Maintain a firm grip on band saw handle while making a cut. Support saw weight as cut is com­pleted. Will prevent losing control of the saw.
Turn band saw OFF and disconnect from power source while mounting and dismounting the saw from work vise. Prevents accidental starting.
Keep hands away from cutting area when operat­ing saw. Fingers or hands can be cut.
Do not use if guards are damaged or removed.
WARNING
932VS Portable Band Saw
Ridge Tool Company4
Accessories
No. 32V Work Vise
When using 32V Vise, the maximum size that may be cut is as follows: Rounds – 41/2″ diameter Squares – 3x 3 Angles – 3x 3
CAUTION
Cutting of other shapes is not recommended.
Operating Instructions
Operator should be thoroughly familiar with preceding Safety Precautions before attempting to operate this equipment.
Do not operate Saw at voltages that are not within correct limits. Check specification plate on saw for type of power circuit on which it will operate.
932VS Band Saw
To Start and Stop Saw
1. Make sure power circuit voltage is the same as that shown on the specification plate on the saw. Connect machine to power circuit.
2. Squeeze trigger switch Figure 1 to START motor. Release trigger to STOP motor.
3. A LOCK button Figure 1 is provided to keep the saw running without holding the switch trigger ON. To LOCK the switch trigger ON, squeeze the trigger as far
Exposed blades and moving parts increases the risk of injury.
Do not attach the work vise to the end of the work­piece that is being cut off. Prevents saw from falling
after cut.
Do not operate band saw and work vise without safety clip installed. Prevents separation of band
saw from work vise.
Use extreme caution when cutting magnesium. Never use water or fire extinguisher to fight a mag­nesium fire - use only G-1 Power (Graphite). Chips
can ignite resulting in a fire hazard.
Exercise extreme caution when cutting blind into conduit and pipe. Be certain the object being cut does not contain electrical wires, gases or water.
Could create a hazardous condition resulting in seri­ous injury.
SAVE THESE INSTRUCTIONS!
Description, Specifications and Accessories
Description
The RIDGID No. 932VS Portable Band Saw will cut most ferrous and non ferrous bar, tubing and irregular shaped materials. Its 43/4″ capacity will allow cutting nominal size 4soil pipe or 4conduit. It features ball and needle bearing construction throughout which assures long and continued service.
Specifications
Cutting Capacity..........43/4″ Round Stock,
41/2″ x 43/4″ Rectangular Stock,
Motor
No..............................932VS
Type ..........................Universal
Volts ..........................115 VAC, 50-60 Hz
Amps.........................6
No Load
Speed SFM ...............Variable 100-245
Drive .............................Spur Gear and Chain
Blade Size ....................
1
/2″ x .020 x 447/
8
Weight ..........................14 Lbs.
Standard Equipment
Steel Carrying Case Bi-Metal Blade Blade Wax
The control knob is numbered “1” through “6” with “1” being the slowest speed (approximately 90 SFM) and “6” being the fastest speed (approximately 240 SFM). The speed control may be ad­justed with or without the motor running.
SFM-Surface Feet per Minute
Figure 1 – Variable Speed Control
WARNING
WARNING
932VS Portable Band Saw
Ridge Tool Company 5
as it will go and push in the lock button and release trigger.
To UNLOCK the lock, squeeze trigger allowing lock button free to spring out and release trigger.
4. The 932VS is equipped with an adjustable variable speed control. The speed is adjusted by turning the control knob. (Figure 1)
Selecting the Blade
Band Saw Blades
Model 932VS Band Saw requires blades that are .020 thick;
1
/2″ wide; and 447/8″ long.
NOTE! DO NOT USE blades for stationary band saws. Blades for stationary band saws are of different thickness than above and WILL NOT fit the precision blade guides on portable band saws.
REFER TO THE BLADE SELECTION CHART (Figure
11) for types of blades available and their recommended usages. This chart is provided as a guide only. Due to the many materials that can be cut, operators experi­ence will determine which blade will have the longest life for any specific operation.
Which Blade to Use
In general, select a blade which will allow at least two teeth to be engaged in the material thickness. The thin­ner or the harder the material, the finer the blade teeth should be. For thicker or softer material, a blade with coarser blade teeth is recommended. The hi-speed steel blades stay sharp longer than alloy steel blades.
Blade Care
Blade life will be extended by using a wax-type cutting lu­bricant as supplied with saw. Keep sharp blade in saw.
Under no condition should a liquid coolant be used with this saw. The bearings and rubber tires on pulleys may be damaged as a result.
NOTE! Stick wax is especially helpful when cutting large
sections of aluminum and soft brass because it will help keep gullets clean. On hard materials, stick wax will help keep blade cool so hardness will not be drawn from teeth. The use of this lu­bricant promotes a cleaner, smoother surface on sides of cut.
Cutting Procedures
1. Be sure work to be cut is held securely and is properly positioned so that greatest number of teeth will con­tact work when cutting. (Figure 2)
2. Plug saw power cord into properly grounded electri­cal outlet.
3. Set variable speed switch in desired position. Speed CAN be changed while machine is running.
4. Hold saw in a natural position away from work.
5. Start saw by depressing switch trigger in rear handle.
6. Keeping blade rear guide stop firmly against work and lower saw to cut material.
NOTE! Let weight of saw furnish cutting pressure. Do not
bear down during cutting operations. This will slow down speed of blade and reduce cutting ef­ficiency.
7. Upon completion of cut, hold Saw firmly so it does not fall against work.
8. Release switch trigger and unplug power cord.
NOTE! After prolonged cutting, wax will cling to pulleys of
Saw. This does not affect operation of Saw. All that is necessary is to unplug Saw from power source and wipe wax from pulleys.
Figure 2 – Work Properly Positioned For Saving
CAUTION
Right
Right
Wrong
Wrong
932VS Portable Band Saw
Ridge Tool Company6
932VS Band Saw with 32V Vise
To Assemble 32V Vise
WARNING
Saw must be disconnected from power source before assembling the 32V Vise.
1. Remove two screws (A) and remove knob (C) and screw (B) (Figure 3).
2. Position vise mounting bracket to band saw (Figure 4) and secure with two hex head bolts furnished with 32V Vise. (Torque: 40 to 50 in. lbs.)
3. Reassemble knob (C), (Figure 3), using two longer mounting screws furnished with 32V Vise.
4. Position power cord to slot as shown in Figure 4.
To Use 32V Vise
Make sure band saw is disconnected from
power source before securing to the workpiece.
1. Secure the workpiece to prevent movement during the cutting operation.
The workpiece must be secured to sup-
port the weight of the work vise and the band saw.
2. Position the work vise on the workpiece and secure by tightening the clamp screw firmly (see Figure 5). The clamp must support the band saw.
NOTE! The vise should be positioned so that the clamp
screw is vertical and above the workpiece.
Figure 6
3. Attach band saw to work vise.
Keep hands away from saw blade when
attaching and removing band saw.
Figure 3
A
B
C
Figure 4
Bolts
Cord
Slot
Figure 5
Clamp Screw
RIGHT
WRONG
WARNING
WARNING
WARNING
A. Insert mounting bracket pin through hole in work vise
(Figure 7A).
B. Install safety clip and gently lower saw until it rests on
workpiece (Figure 7B).
Safety clip must be installed to prevent
separation of band saw from work vise during operation.
Cutting Procedures Using 32V Vise
Make sure band saw trigger switch is in OFF position. Connect saw to power source. Only use the vise at heights where a firm grip can be maintained on the saw handle throughout the cut.
1. Grasp band saw handle and lift so blade is clear of workpiece.
2. Depress trigger switch to start saw. Make any nec­essary speed adjustment.
3. Slowly lower saw until blade engages work. Maintain a firm grip on saw handle while saw completes the cut under its own weight. DO NOT FORCE the saw through the workpiece. Support saw weight as cut is completed.
Ridge Tool Company 7
NOTE! During the first cut; the index pin (Figure 8) will
also be cut OFF. On subsequent cuts, the index pin is used to accurately position the vise to the workpiece so that the cut will follow a predeter­mined line.
4. As soon as the cut is completed, release trigger switch and disconnect saw from power source.
5. Remove safety clip and lift saw from work vise.
6. Release clamp and remove work vise from work­piece.
NOTE! It may be necessary to add shims (see Figure 9)
between the bracket and the saw to produce a 90° cut. See the following instructions: Shim washers are supplied in the hardware package.
Figure 9
Special Procedures
Changing Saw Blades
Make certain that power cord is un-
plugged before changing blade.
1. Turn blade tension handle at front of saw 180 degrees clockwise so it points FORWARD to release tension on saw blade.
2. Remove blade, first from pulleys and then from guides.
3. Insert replacement blade between rollers and faces of guides.
932VS Portable Band Saw
Figure 7A Figure 7B
Figure 8
WARNING
WARNING
Figure 10 – Correct Positioning of Saw Blade.
Direction of blade travel on left side of saw.
Position of teeth on left side of saw.
WARNING
932VS Portable Band Saw
Ridge Tool Company8
NOTE! Make sure blade teeth on left side of saw point to-
ward rear of saw. If they should point toward front of saw, remove blade and turn inside out.
(Figure 10)
4. Hold blade in place between rollers and guides with one hand while positioning it around pulleys with the other hand.
5. Turn blade tension handle at front of saw counter­clockwise toward rear of saw. Blade will be securely held by the pulleys.
6. Work switch trigger a few times to make sure blade operates freely and spring returns to OFF position.
To Adjust Blade Tracking
This band saw is equipped with an adjustable blade tracking mechanism. When properly adjusted: the back edge of the blade will run lightly against at least one of the back-up rollers, but will not press heavily against the roller. If the blade fails to track correctly, adjust as follows:
WARNING
DISCONNECT SAW FROM POWER SOURCE.
1. Use a 9/16″ wrench to loosen the adjustment locking nut (See Figure 12), by turning it counter-clockwise, one or two turns.
2. Use a flat screwdriver to turn the tracking screw 1/
4
turn. Turning the screw CLOCKWISE will move the blade further up, toward the blade guide rollers. Turning the screw COUNTERCLOCKWISE will move the blade down, away from the blade guide rollers.
3. Tighten the adjustment locking nut.
4. Following the directions in TO START AND STOP SAW, operate the saw and observe blade tracking.
5. Repeat steps 1 through 5 as necessary to achieve proper tracking.
Figure 12
Material Teeth
Thickness Per
To Be Cut Inch Type
5
/32″ to 1/2″ 14
1
/8″ to 1/4″ 18 Carbon Steel
3
/32″ to 3/8″ 24
5
/32″ to 3/4″ 14
1
/8″ to 1/2″ 18 Bi-Metal
3
/32″ to 1/8″ 24
Figure 11 – Blade Selection Chart
Blade Recommendation Chart
Aluminum, Angle Iron, Cast Iron, Bronze, Brass, Copper, Galvanized Pipe, Mild Steel. Also Electric Cable to 3
1
/4″ Diameter
Angle Iron, Bronze, Brass, Copper, Galvanized Pipe, Thin Wall Tubing, Mild Steel
Angle Iron, Bronze, Brass, Copper, Cast Iron, Galvanized Pipe, Chrome, Tungsten & Stainless Steel at Slow Speed
Aluminum, Angle Iron, Cast Iron, Bronze, Brass, Copper, Galvanized Pipe, Mild Steel. Tougher Steels, Chrome Steel and Tungsten Steel at Slow Speed. Also Electric Cable
Angle Iron, Bronze, Brass, Copper, Galvanized Pipe, Thin Wall Tubing, Mild Steel. Chrome Steel and Tungsten Steel at Slow Speed
Angle Iron, Bronze, Brass, Copper, Cast Iron, Galvanized Pipe Mild Steel. Chrome, Tungsten & Stainless Steel at Slow Speed
932VS Portable Band Saw
Ridge Tool Company 9
Maintenance Instructions
Always unplug power cord before per-
forming any service on this tool.
Motor Brush Inspection and Lubrication
At approximately 100 hours of use, take or send your tool to your nearest RIDGID Authorized Service Center to be thor­oughly cleaned and inspected; worn parts replaced, when necessary; relubricate with fresh lubricant, if required; re­assemble with new brushes; and performance tested.
Any loss of power before the above maintenance check may indicate the need for immediate servicing of your tool. DO NOT CONTINUE TO OPERATE TOOL UNDER THIS CONDITION if proper operating voltage is present. Return your tool to the Service Station for immediate service.
Saw Ventilation
Keep inlet and outlet air passages clean to insure a cool running motor. Blow out motor cooling air passages oc­casionally to help keep motor clean and free of dirt.
Machine Storage
Motor-driven equipment must be kept in­doors or well covered in rainy weather. Store the saw in a locked area that is out of reach of children and people unfamiliar with band saws. This band saw can cause se­rious injury in the hands of untrained users.
Service and Repair
WARNING
The Maintenance Instructions will take care of most of the service needs of this saw. Any problems not ad­dressed by this section should only be handled by an authorized RIDGID service technician.
Tool should be taken to a RIDGID Independent Auth­orized Service Center or returned to the factory. All repairs made by Ridge service facilities are warranted against defects in material and workmanship.
When servicing this saw, only identical re­placement parts should be used. Failure to follow these instructions may create a risk of electrical shock or other serious injury.
If you have any questions regarding the service or repair of this saw, call or write to:
Ridge Tool Company Technical Service Department 400 Clark Street Elyria, Ohio 44035-6001 Tel: (800) 519-3456 E-mail: TechServices@ridgid.com
For name and address of your nearest Independent Authorized Service Center, contact the Ridge Tool Company at (800) 519-3456 or http://www.ridgid.com
WARNING
WARNING
WARNING
932VS Portable Band Saw
Ridge Tool Company10
Wiring Diagram Model 932 (115/230V, 60/50 Hz)
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