Matco Tools MT2844A Manual Download Page 3

MT2844A 3 

12/10/13

MT2844A 3/8" Dr. Palm Air Ratchet

WARRANTY

Matco warrants this air tool for a period of 1 year to the consumer. 
We will repair any MT Series air tool covered under this warranty which 

proves to be defective in material or workmanship during the warranty period. 

In order to have your tool repaired, return the tool to either of the Matco 

Authorized Warranty Centers listed below, freight prepaid. Please include a 

copy of your proof of purchase and a brief description of the problem. The tool 

will be inspected and if any part or parts are found to be defective in material 

or workmanship, the tool will be repaired free of charge and returned to you 

freight prepaid.
This warranty gives you specific rights. You may also have other rights which 

vary from state to state.
The foregoing obligation is Matco’s sole liability under this or any implied 

warranty and under no circumstances shall Matco be liable for any incidental 

or consequential damages.

Note: 

Some states do not allow the exclusion or limitation of incidental or 

consequential damages so the above limitation or exclusion may not apply 

to you.

AIR SUPPLY

Tools of this class operate on a wide range of air pressures. It is recommended 

that air pressure of these tools measures 90 PSI at the tool while running free. 

Higher pressure and unclean air will shorten tool life because of faster wear 

and may create a hazardous condition.
Water in the air line will cause damage to the tool. Drain the air tank 

daily. Clean the air inlet filter screen on at least a weekly schedule. The 

recommended hook-up procedure can be viewed in Figure 1.
The air inlet (Figure 2), used for connecting air supply, has standard 1/4" NPT 

American Thread.
Line pressure should be increased to compensate for unusually long air hoses 

(over 25 feet). Minimum hose diameter should be 3/8" I.D. and fittings should 

have the same inside dimensions.

TROUBLESHOOTING

Other factors outside the tool may cause loss of power or erratic action. 

Reduced compressor output, excessive drain on the air line, moisture, 

restrictions in air pipes, the use of hose connections of improper size or poor 

conditions may reduce air supply. If outside conditions are in order and the 

tool still performs erratically, disconnect tool from hose and take tool to your 

nearest Matco authorized service center.

LUBRICATION & MAINTENANCE

Lubricate the tool daily with a good grade of air tool oil. If no air line oiler is 

used, run 1/2 ounce of oil through the tool. The oil can be squirted into the tool 

air inlet Figure 2, or into the hose at the nearest connection to the air supply, 

then run the tool. A rust inhibitive oil is acceptable for air tools.

Drain Daily 

Regulator 

Oiler 

Quick Coupler 

Leader 

Hose 

  

Nipple 

 Do Not Install

Quick Coupling

Here

  

  

 

Nipple 

  

Filter 

  

 

Air Supply 

  

 

Whip Hose 

FIG. 1

FIG. 2

FEATURES

• New composite housing design for improved look and comfort.
• Throttle lever with tapered valve provides some speed control.
• Built in regulator to control power.
• Tumbled cylinder and motor system provide additional speed and power.
• Optional head boot available.
• Matco patented head design with built in grease fitting.

AIR INLET

MATCO AIR COMMAND

Tool Repair SV
1330 Commerce Dr.
Stow, OH 44224
(800) 433-7098

DISCOUNT TOOL REPAIR

3433 Losee Rd. #1
North Las Vegas, NV 89030
(702) 657-6570

PNEUTOOL PARTS &  

SERVICES CO., LTD

33 Haas Road
Toronto ON M9W 3A1 Canada
(416) 748-1200 
(888) 748-1201 (Toll-Free in Canada)

Summary of Contents for MT2844A

Page 1: ...uch as those dust masks that are specially designed to filter out microscopic particles Operating Instructions Warning Information Parts Breakdown Copyright Professional Tool Products 2013 All rights...

Page 2: ...wer of this tool Air powered tools can vibrate in use Vibration repetitive motions or uncomfortable positions over extended periods of time may be harmful to your hands and arms Discontinue use of too...

Page 3: ...Figure 1 The air inlet Figure 2 used for connecting air supply has standard 1 4 NPT American Thread Line pressure should be increased to compensate for unusually long air hoses over 25 feet Minimum h...

Page 4: ...8 Rotor 1 18 RS26219 Rotor Blade 4 19 RS26220 Front End Plate Incl 2 of 15 1 20 RS30524 Ball Bearing 608ZZ 1 21 RS283421 Spacer 1 22 RS250ARR22 Internal Gear 1 INDEX PART NO NO DESCRIPTION QTY 23 RS28...

Page 5: ...icamente dise ados para filtrar las part culas microsc picas MT2844A Encaje cuadrado 3 8 M x torsi n 30 libras pie Torsi n de trabajo 5 25 libras pie Velocidad libre m x 300 RPM Peso 1 02 lbs Longitud...

Page 6: ...operaci n de cualquier herramienta neum tica No lleve la herramienta por la manguera Proteja la manguera de objetos afilados y del calor El eje de la herramienta puede seguir rotando brevemente despu...

Page 7: ...ibremente se recomienda que la presi n de aire de estas herramientas mida a un 90 PSI en la herramienta La presi n alta y el aire sucio disminuir n la vida de la herramienta debido al desgaste m s r p...

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