Universal Tool UT8891M Series Manual

Universal Tool a Division of Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park, High Wycombe, HP14 3BY, UK
Universal Tool
™
UT8891 “M” Series
Spline Drive Tools
General Safety Information & Replacement Parts
WARNING: Risk of injury to persons. Read and
understand operation instructions. Always become familiar
with all the instructions and warnings before operating any
pneumatic tool.
TABLE OF CONTENTS
General Safety Information ...........................2
Air Compressor and Air Tool Safety................... 2-3
Tool Specifications .................................. 3
Installation ........................................ 4
Maintenance / Lubrication ............................ 4
Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Troubleshooting .................................... 6
Warranty .......................................... 6
Service Parts..................................... 7-8
WARNING:This product contains chemicals known to
the State of California to cause cancer and birth defects or
other reproductive harm. Wash hands after handling.
WARNING:This product contains lead, a chemical known to
the State of California to cause cancer and birth defects or
other reproductive harm. Wash hands after handling.

Universal Tool a Division of Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park, High Wycombe, HP14 3BY, UK
7.2.2.3 GENERAL SAFETY RULES
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7.2.2.4 PROJECTILE HAZARDS
7.2.2.5 ENTANGLEMENT HAZARDS
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7.2.2.6 OPERATING HAZARDS
7.2.2.7 REPETITIVE MOTIONS HAZARDS
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7.2.2.8 ACCESSORY HAZARDS
7.2.2.9 WORKPLACE HAZARDS
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7.2.2.10 DUST AND FUME HAZARDS
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7.2.2.11 NOISE HAZARDS
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7.2.2.12 VIBRATION HAZARDS
7.2.3 ADDITIONAL SAFETY INSTRUCTIONS FOR PNEUMATIC
POWER TOOLS - AIR SUPPLY & CONNECTION HAZARDS
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Safety Information

Universal Tool a Division of Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park, High Wycombe, HP14 3BY, UK
Safety Information (continued)
AIR COMPRESSOR AND AIR TOOL SAFETY
1. Risk of Bursting. Do not adjust the regulator to result in output
pressure greater than the marked maximum pressure of this air
tool.
2. Ensure the hose is free of obstructions or snags. Entangled or
snarled hoses can cause loss of balance or footing and may
become damaged.
3. Never leave a tool unattended with the air hose attached.
4. Do not operate this tool if it does not contain a legible warning
label.
5. Do not continue to use a tool or hose that leaks air or does not
function properly.
6. Never direct a jet of compressed air toward people or animals.
7. Protect your lungs. Wear a face or dust mask if the operation is
dusty.
WARNING: Some dust created by power sanding, sawing,
grinding, drilling and other construction activities contains
chemicals known to cause cancer, birth defects or other
reproductive harm. Some examples of these chemicals are:
Lead from lead based paint, crystalline silica from bricks
and cement and other masonry products, arsenic and
chromium from chemically-treated lumber.
Your risk from those 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 dust masks that
Important Warnings - Drills
1. High reaction torque can be developed in the case of stalling, which can be caused by excessive loads being applied to
the drill bit, by the drill bit snagging on the material being drilled into or by the drill bit breaking through the material being
drilled.
2. In cases where the means to absorb the reaction torque are requested, it is recommended to use a suspension arm
whenever possible. If that is not possible, side handles are recommended for straight-case tools and pistol grip tools. In any
case, it is recommended to use a means to absorb the reaction torque above 4 Nm for straight tools and above 10 Nm for
pistol grip tools.
3. Keep hands away from the rotating drill bit.
7 0
7 0
6 25
6 25
6 25
6 25

Universal Tool a Division of Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park, High Wycombe, HP14 3BY, UK
Installation
1 Cleaning the air hose
A 3/8" air hose is required, with a maximum length of 25 ft.
Clean the air hose of accumulated dust and moisture
before connecting it to the air supply.
NOTE: If a longer air hose is required, connect a 1/2"
air hose to the 3/8" air hose to ensure the tool has the
necessary air supply.
Recommended Air Line Set-Up
Part Description
A Air Tool
B Quick Plug
C Quick Coupler
D Air Hose
E In-line Regulator
F In-line Lubricator
G In-line Filter
H Air Compressor
Ensure the air line is shut-off and drained of air before removing this tool for service or changing sockets. This will prevent the tool from
operating if the throttle is accidentally engaged.
LUBRICATION
Adjust the in-line lubricator by placing a sheet of paper next to the tool’s exhaust ports and holding the throttle open approximately 30
seconds. The lubricator is properly set when a light stain of oil collects on the paper.
If it is necessary to store the tool for an extended period of time (overnight, weekend, etc.), generously lubricate the tool through the air
inlet. Run the tool for approximately 30 seconds to ensure the oil is evenly distributed throughout the tool. Store the tool in a clean and
dry environment.
Recommended lubricants: Air tool oil or any other high grade turbine oil containing moisture absorbent, rust inhibitors, metal wetting
agents, and an EP (extreme pressure) additive.
Maintenance

Universal Tool a Division of Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park, High Wycombe, HP14 3BY, UK
Operation
1 Operating the tool
This Spline Drive Tool is designed to operate on 90 PSIG.
Lower pressure (below 90 PSIG) will reduce performance
of the tool. Higher air pressure (over 90 PSIG) raises the
performance of the tool beyond its rated capacity and
could cause serious damage to tool and user.
2 Installing drill attachment
WARNING: Disconnect tool from air supply before servicing
or changing accessories.
To install the drill attachment:
Remove the air supply from the tool.
Insert the drill attachment as far as possible into the
attachment position.
Tighten knurled nut to secure drill attachment.
3 Removing the drill attachment
WARNING: Disconnect tool from air supply before servicing
or changing accessories.
To remove the drill attachment:
Remove the air supply from the tool.
Loosen knurled nut to remove drill attachment.
4 Chaning drill bits
WARNING: Disconnect tool from air supply before servicing
or changing accessories.
With tool disconnected from air supply, use pin part
# 9389358 to lock spindle. Once spindle is locked drill bits
can be threaded or unthreaded.

Universal Tool a Division of Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park, High Wycombe, HP14 3BY, UK
Troubleshooting
Problem Possible Cause Solution
The tool runs slowly or will not
operate.
There is grit or gum in the tool. Flush the tool with air tool oil or gum solvent.
The tool is out of oil. Lubricate the tool according to the lubrication
instructions in this manual.
The air pressure is low. Adjust the regulator on the tool to the
maximum setting.
Adjust the compressor regulator to the tool’s
maximum setting of 90 psi.
The air hose leaks.
tape if leaks are found.
The air pressure drops. Ensure the hose is the proper size. Long
hoses or tools using large volumes of air may
require a hose with an I.D. of ½" or larger
depending on the total length of the hose.
Do not use a multiple number of hoses
connected together with a quick connect
and reduces the tool power. Directly connect
the hoses together.
There is a worn rotor blade in the motor. Replace the rotor blade.
There is a worn ball bearing in the motor. Remove and inspect the bearing for rust, dirt, and
grit. Replace or clean and grease the bearing with
bearing grease.
There is moisture blowing out
of the tool’s exhaust.
There is water in the tank. Drain the tank. (See the air compressor manual
for instructions.) Lubricate the tool and run it until
water is not evident. Lubricate the tool again and
run for 1-2 seconds.
Warranty
Limited Warranty: Universal Tool warrants its tools to be free from defects in material and workmanship for one year from the date of
Tool or its authorized service centers. If a UT tool proves defective in material or workmanship within one year after purchase, return
it to any authorized service center or Universal Tool freight prepaid. Please enclose your name, address and adequate proof of date of
purchase and a short description of the defect. Universal Tool will,at its option, repair or replace defective tools free of charge. Repairs or
replacements are warranted as described above for the remainder of the original warranty period. Universal Tool's sole liability and your
exclusive remedy under this warranty is limited to repair or replacement of the defective tool.
There are no other warranties expressed or implied and Universal Tool shall not be liable for incidental, consequential or special damages,
or any other damages,costs or expenses excepting only the cost or expense of repair or replacement as described above.

Universal Tool a Division of Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park, High Wycombe, HP14 3BY, UK
Service Parts / Exploded View Drawing
1 9872401 1TELNIRIA
2 9872402 VALVE 1GNIRPS
3 9872422 VALVE 1METS
1TAESEVLAV32427894
5 9872403 VALVE W 1REHSA
6 9872420 CUSHION GRIP W/DEFLECTOR
7 9308003 THROTTLE LEVER PIN 1
8 9872430 1GNIHSUB
99OR2512 O-RING1
10 9872405 VALVE 1METS
11 9872402B
THROTTLE LEVER ASSEM BLY
12 9872404 INNER HOUSING 1
1GNIRAEBLLABZZ496B931
14 9889101 REAR END PLATE 1
15 958904 10 NIPGNIRPS
16 9872407 C 1REDNILY
18 9389215G 4EDALBROTOR
19 938921 18 NIPGNIRPS
20 988910 12 ETALPTNORF
21 9B695Z 1GNIRAEBLLAB
2GNIRAEBLLAB1096B993
40 93892A31 1GNIRLEE
TS
60 9389358 PIN 1
61 938936 10 YENELLA
FOR ANGLE DRILL WITH 500 RPM (UT8891-5)
17 9389214- 17 ROTOR
27 1RAEGGNIRL-3019889
28 9389242
29
30 9389228
31 9389227
32 9389226
33 9389225
34 9889105
37 9389227
38 93892A-5
42 9889104-L
17 9389214-9
27
28 9389242
29
30 9389228
31 9389227-10
32 9389226-1
64 9389225-1
65 9CTW25
37 9389241
38 93892A-10
42 9889104- 1L GNISUOHTNORF
17 9389214- 15 ROTOR
22 9889103-S 1RAEGGNIR
23 3NIP9229839
24 9389228 3GNIRAEBELDEEN
25 9389227-2 34 RAEG
26 93892A-24 1EGACRAEG
41 9889104- 1S GNISUOHTNORF
17 9389214- 17 ROTOR
22 9889103-S 1RAEGGNIR
23 3NIP9229839
24 9389228 3GNIRAEBELDEEN
25 9389227-1 30 RAEG
26 93892A- 15 EGACRAEG
41 9889104-S 1GNISUOHTNORF
17 9389214- 19 ROTOR
22 9889103- 1S RAEGGNIR
23 3NIP9229839
24 938922 38 GNIRAEBELDEEN
25 9389227-1 30 RAEG
26 93892A-4 15 EGACRAEG
41 9889104-S 1GNISUOHTNORF
17 9389214- 17 ROTOR
22 9889103-S 1RAEGGNIR
2
33NIP9229839
24 938922 38 GNIRAEBELDEEN
25 9389241 3RAEG
26 93892A-10 1EGACRAEG
41 9889104-S 1GNISUOHTNORF
63 9389225- 16 RAEGNUS
1
1
REF PART # DESCRIPTION QTY REF PART # DESCRIPTION QTY
K
FOR ANGLE DRILL WITH 4500 RPM (UT8891-45)
FOR ANGLE DRILL WITH 1000 RPM (UT8891-10)
FOR ANGLE DRILL WITH 2400 RPM (UT8891-24)
FOR ANGLE DRILL WITH 3300 RPM (UT8891-33
FOR ANGLE DRILL WITH 6000 RPM (UT8891-60)

Universal Tool
™
Retain this manual for future use.
Questions, problems, missing parts?
Call Customer Service
0900-1700 Monday-Friday
01-494-883300
Universal Air Tools Company Ltd.
Unit 8 Lane End Industrial Park
High Wycombe, HP14 3BY,UK
[email protected]
www.universal.co.uk
Call Customer Service
8 a.m.-5 p.m., EST, Monday-Friday
1-800-356-3392
Universal Tool a Division of
Florida Pneumatic Mfg. Corp.
851 Jupiter Park Lane, Jupiter FL 33458
www.Florida-Pneumatic.com
US UK