Dynabrade 57015, 57016, 57017, 57018, 57019 Instruction Manual
...
Always operate, inspect and maintain this tool in accordance with the Safety Code for portable air tools (ANSI
B186.1) and any other applicable safety codes and regulations. Please refer to Dynabrade's Warning/Safety
Operating Instructions for more complete safety information.
Parts Page Reorder No. PD97•21
Effective March, 1997
Supercedes PD96•01
Random Orbital Sander, 3/16" Dia. Orbit.
Models:
57000 - 3-1/2" Non-Vacuum 57023 - 5" Vac-Ready w/overskirt
57001 - 3-1/2" Basic Vacuum 57024 - 5" Central Vac-Ready w/overskirt
57002 - 3-1/2" Deluxe Vacuum 57026 - 6" Non-Vacuum
57003 - 3-1/2" Vac-Ready 57027 - 6" Basic Vacuum
57004 - 3-1/2" Central Vac-Ready 57028 - 6" Deluxe Vacuum
57015 - 5" Non-Vacuum 57029 - 6" Vac-Ready
57016 - 5" Basic Vacuum 57030 - 6" Central Vac-Ready
57017 - 5" Deluxe Vacuum 57032 - 6" Basic Vacuum w/overskirt
57018 - 5" Vac-Ready 57033 - 6" Deluxe Vacuum w/overskirt
57019 - 5" Central Vac-Ready 57034 - 6" Vac-Ready w/overskirt
57021 - 5" Basic Vac w/overskirt 57035 - 6" Central Vac-Ready w/overskirt
57022 - 5" Deluxe Vac w/overskirt
Dynorbital
®
Supreme
Housing
95979 Pin
57063 Lever
01025 O-Ring (2)
01477 Valve Stem
Motor Shaft Balancer
57060 — 3-1/2"
57061 — 5"
57062 — 6"
Sanding Pads - see page 7.
Vacuum Overskirts
57084 — 3-1/2" Models
57086 — 5" Models
57087 — 6" Models
57054 Rear Ring
01206 Bearing
57056 Rear Bearing Plate
95971 Line-up Pin
57058 Cylinder Assembly
(Includes 95971 Line-up Pin)
57113Blade (5) and
Rotor set
57057 Front Bearing Plate
57088 Bearing
57059 Lock Ring Seal
95630 Snap Ring
56047 Rotor Key
57055 Front Ring
95973 Washer
56052 Balancer Bearing
57069 Balancer Shaft
56053 Bearing Seal
95628 Bearing Shield
95626 Snap Ring
01494 Inlet Bushing
01468 Spring
01464 Seal
See page 2 for Machine Exhaust Assemblies.
01472 Tip Valve
57071 - 3-1/2" Non-Vac 57095 - 5" Central-Vac w/overskirt
57072 - 3-1/2" Vac 57080 - 6" Non-Vac
57073 - 3-1/2" Central-Vac 57081 - 6" Vac
57077 - 5" Non-Vac 57082 - 6" Central-Vac
57078 - 5" Vac 57096 - 6" Vac w/overskirt
57079 - 5" Central-Vac 57097 - 6" Central-Vac w/overskirt
57094 - 5" Vac w/overskirt
57064 Speed Regulator
or
57053 Recessed Speed
Regulator
50679 26mm Wrench
Note: To order replacement parts specify the model and serial number of your machine.
95697 Snap Ring
Lip-Seal Shroud (Non-Vac only)
54458 — 3-1/2" models
56051 — 5" and 6" Models
Vacuum Lip-Seal Shroud
57089 — 5" and 6" Models
T2L
2
O
KEY
L
T
O
Loctite/Hernon: L
2
= Loctite #271
Torque: N•m x 8.85 = In. - lbs.
T
2
= 23 N•m, T3= 28 N•m
G
Oil
Grease
T
3
L
2
!
WARNING
57083 Vacuum Adapter
57065 Cone Muffler
57066 Muffler Body
95526 O-Ring
57068 Vac Nozzle
57067 Vac Tube
57093 Vacuum Adapter
57065 Cone Muffler
57066 Muffler Body
56027 Muffler Insert (3)*
56028 Muffler Cap
57065 Cone Muffler
Shaded parts represent 57112 Muffler assembly.
57066 Muffler Body
56027 Muffler Insert (3)*
56028 Muffler Cap
Machine Exhaust Assemblies
Self Generated Vacuum (Vac-Ready)/Machine Exhaust
For Models: 57001, 57002, 57003, 57016, 57017, 57018, 57021, 57022, 57023, 57027, 57028, 57029, 57032, 57033, 57034
Central Vacuum/Machine Exhaust
For Models: 57004, 57019, 57024, 57030, 57035
Non-Vacuum/Machine Exhaust
For Models: 57000, 57015, 57026
2
96197 Dowel Pin
Vacuum Conversion Instructions
To Disassemble:
1. Disconnect tool from power source. Invert machine and secure in vise, using 57092 Collar (supplied in 57098 Repair Kit) or padded jaws.
2. Remove sanding pad with 50679 (26mm) Open-End Wrench (supplied with sander) and lip-seal shroud from housing.
3. Remove 56028 Muffler Cap and 56027 Muffler Insert (3) from 57066 Muffler Body. Using a 12mm hex wrench (supplied in 57098 Repair Kit), remove
muffler body and 57065 Cone Muffler from housing (not applicable for Self-Generated Vac to Central Vac).
Non-Vac to Self-Generated Vac for Hook-Up to Self-Contained Dust Collection System
1. Attach 57083 Vacuum Adapter to either 57086, 57087 Vacuum Overskirts or 57089 Vacuum Lip-Seal Shroud. Then attach to the housing making sure the
protrusions on the overskirt or shroud are aligned with the notches on the housing.
2. Place 95526 O-Ring on the muffler body between the shoulder and the four (4) protrusions. Using a 12mm hex wrench, attach the muffler body, cone
muffler and O-ring to the housing through the vacuum adapter.
3. Place vacuum nozzle into the vacuum adapter with the slots facing outward making sure that the knob on the nozzle is aligned with the slot in the adapter.
4. Place 57067 Vacuum Tube into the vacuum adapter with the grooves facing inward until the adapter “snaps” onto the tube and the tube cannot be pulled
out. If the tube can be pulled out, rotate it 1/4 turn and place it back into the adapter until it “snaps”.
5. Rotate tube until holes line up. Insert dowel pin in holes until it is centered. Attach sanding pad, attach machine to portable dust collection system.
Non-Vac to Central Vac
1. Attach 57093 Vacuum Adapter to either 57086, 57087 Vacuum Overskirts or 57089 Vacuum Lip-Seal Shroud. Then attach to the housing making sure the
protrusions on the overskirt or shroud are aligned with the notches on the housing.
2. Using a 12mm hex wrench, attach the muffler body and cone muffler to the housing through the central vacuum adapter.
3. Place muffler cap with inserts on muffler body making sure that the protrusions on the body fit in the pockets on the cap.
4. Attach weight-mated vacuum sanding pad with 50679 (26mm) Open-End Wrench. Attach machine to central vacuum system.
Self-Generated Vac to Central Vac
1. Remove 96197 Dowel Pin with an 1/8" drive pin. Remove 57067 Vacuum Tube from 57083 Vacuum Adapter by turning it clockwise while pulling backwards.
2. Using a small flat screwdriver, pry vacuum nozzle until it is loose and then remove it by using two fingers to push and pull it until it hits the “legs” on vacuum
adapter. Place vacuum tube back into vacuum adapter far enough to push the “legs” back then push vacuum nozzle and vacuum tube out the rest of way.
3. Using a 12mm hex wrench (supplied in 57098 Repair Kit), remove the 57066 Muffler Body, 57065 Cone Muffler and 95526 O-Ring from the housing
through the adapter. Remove the O-ring from the muffler body.
4. Remove 57083 Vacuum Adapter and attach 57093 Vacuum Adapter to either 57086, 57087 Vacuum Overskirts or 57089Vacuum Lip-Seal Shroud. Then
attach to the housing making sure that the protrusions on the overskirt or shroud are aligned with the notches on the housing.
5. Using a 12mm hex wrench, attach the muffler body, cone muffler and O-ring to the housing through the central vacuum adapter.
6. Place muffler cap with inserts on muffler body making sure that the protrusions on the body fit in the pockets on the cap. Attach sanding pad.
Central Vac to Self Generated Vac
1. Remove 57093 Central Vacuum Adapter and put the 57083 Vacuum Adapter in its place.
2. Place 95526 “O” Ring on the muffler body between the shoulder and the four (4) protrusions. Using a 12mm hex wrench (supplied in 57098 Repair Kit),
attach the muffler body, cone muffler and O-ring to the housing through the vacuum adapter.
3. Place vacuum nozzle into the vacuum adapter with the slots facing outward making sure that the knob on the nozzle is aligned with the slot in the adapter.
4. Place 57067 Vacuum Tube into the vacuum adapter with the grooves facing inward until the adapter “snaps” onto the tube and the tube cannot be pulled
out. If the tube can be pulled out, rotate it 1/4 turn and place it back into the adapter until it “snaps”.
5. Rotate tube until holes line up. Insert 96197 Dowel Pin in holes until it is centered. Attach machine to portable dust collection system.
Important Operating, Maintenance and Safety Instructions
Carefully read all instructions before operating or servicing any Dynabrade® Abrasive Power Tool.
Warning: Hand, wrist and arm injury may result from repetitive work motion and overexposure to vibration.
Important: All Dynabrade air tools must be used with a Filter-Regulator-Lubricator to maintain all warranties.
Operating Instructions:
Warning: Eye, face and body protection must be worn while operating power tools. Failure to do so may result in serious injury or death. Follow safety
procedures posted in workplace.
1. With power source disconnected from tool, securely fasten abrasive/accessory on tool.
2. Install air fitting into inlet bushing of tool. Important: Secure inlet bushing of tool with a wrench before attempting to install the air fitting to avoid damaging
valve body housing.
3. Connect power source to tool. Be careful not to depress throttle lever in the process.
4. Check tool speed with tachometer. If tool is operating at a higher speed than the RPM marked on the tool or operating improperly, the tool should be
serviced to correct the cause before use.
Maintenance Instructions:
1. Check tool speed regularly with a tachometer. If tool is operating at a higher speed than the RPM marked on the tool, the tool should be serviced to correct
the cause before use.
2. Some silencers on air tools may clog with use. Clean and replace as required.
3. All Dynabrade air motors should be lubricated. Dynabrade recommends one drop of air lube per minute for each 10 SCFM (example : if the tool
specification state 40 SCFM, set the drip rate of your filter-lubricator at 4 drops per minute). Dynabrade Air Lube (P/N 95842: 1pt. 473ml.) is recommended.
4. An air line filter-regulator-lubricator must be used with this air tool to maintain all warranties. Dynabrade recommends the following: 11289 Air Line Filter-
Regulator-Lubricator — Provides accurate air pressure regulation, two-stage filtration of water contaminants and micro-mist lubrication of pneumatic
components. Operates 40 CFM @ 100 PSI has 3/8" NPT female ports.
5. Use only genuine Dynabrade replacement parts. To reorder replacement parts, specify the Model #, Serial #, and RPM of your machine.
6. A motor tune-up kit (P/N 96024) is available which includes assorted parts to help maintain motor in peek operating condition.
7. Mineral spirits are recommended when cleaning the tool and parts. Do not clean tool or parts with any solvents or oils containing acids, esters, keytones,
chlorinated hydrocarbons or nitro carbons.
Safety Instructions:
Products offered by Dynabrade should not be converted or otherwise altered from original design without expressed written consent from
Dynabrade, Inc.
• Important: User of tool is responsible for following accepted safety codes such as those published by the American National Standards Institute (ANSI).
• Operate machine for one minute before application to workpiece to determine if machine is working properly and safely before work begins.
• Always disconnect power supply before changing abrasive/accessory or making machine adjustments.
• Inspect abrasives/accessories for damage or defects prior to installation on tools.
• Please refer to Dynabrade’s Warning/Safety Operating Instructions Tag (Reorder No. 95903) for more complete safety information.
Notice
All Dynabrade motors use the highest quality parts and metals available and are machined to exacting tolerances. The failure of quality pneumatic motors can
most often be traced to an unclean air supply or the lack of lubrication. Air pressure easily forces dirt or water contained in the air supply into motor bearings
causing early failure. It often scores the cylinder walls and the rotor blades resulting in limited efficiency and power. Our warranty obligation is contingent upon
proper use of our tools and cannot apply to equipment which has been subjected to misuse such as unclean air, wet air or a lack of lubrication during the use of
this tool.
3
One Year Warranty
Following the reasonable assumption that any inherent defect which might prevail in a product will become apparent to the user within one year from the date
of purchase, all equipment of our manufacture is warranted against defects in workmanship and materials under normal use and service. We shall repair or
replace at our factory, any equipment or part thereof which shall, within one year after delivery to the original purchaser, indicate upon our examination to
have been defective. Our obligation is contingent upon proper use of Dynabrade tools in accordance with factory recommendations, instructions and safety
practices. It shall not apply to equipment which has been subject to misuse, negligence, accident or tampering in any way so as to affect its normal
performance. Normally wearable parts such as bearings, contact wheels, rotor blades, etc., are not covered under this warranty.
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