Form ZCE667
1
Date
2003July28/C
Form ZCE667
Date 2003July28/C
Page 1 of 8
INSTRUCTIONS FOR SC41011A PNEUMATIC SCALERS
INTENDED USE
The intended use of this tool is for cleaning, paint stripping, and chiseling on metal surfaces. Do not use this tool for any other purpose.
AIR SUPPLY
The efficiency of the tool is dependent on the proper supply of clean dry air at 90 psig (6.2 bar). The use of an in-line filter and pressure regulator will insure
maximum output and tool life. Before connecting the tool, blow out the air line to remove water and dirt which may have accumulated.
LUBRICATION
An airline lubricator, set to deliver one drop per minute, is recommended. If a lubricator is not used, add
.04 oz (1.2 cc) of Sioux No. 288 air motor oil into the inlet daily.
HOSE AND HOSE CONNECTIONS
The supply hose I.D. should not be less than 5/16”(8mm). Do not use coupling or fitting with a smaller I.D. than the supply hose. When using quick
couplers, install a leader hose between the tool and the quick coupler.
GENERAL OPERATION
Operation
Tools are operated with either a lever throttle or push throttle depending on the model. Be sure the needles or chisel are against the work piece before
depressing the lever or pushing the rear throttle collar forward. Release the lever or rear throttle collar to stop the tool.
The scalers are convertible to be used as either a chisel scaler or needle scaler. The needle housing is removed or installed by pushing the needle
housing onto the front of the tool to interlock on the tab extending out the side of the tool.
The chisels or needle scaler driver are installed or removed by pulling up on the tab extending from the side of the tool to release the chisel.
Never operate the scaler without a chisel because internal damage can occur to the tool.
Always unhook tool from the air supply before changing chisels.
IF THE TOOL LOSES POWER, CHECK THE FOLLOWING:
•
Air pressure
Ensure that there is adequate supply of clean, dry air at 90 psig (6.2 bar).
•
Chisels and needles
Check for worn and broken chisels or needles.
•
Hose size
Ensure that the hoses, couplers, and fittings meet the criteria in “HOSE AND HOSE CONNECTIONS”.
•
Sluggish or erratic operation
Flush tool out with a small amount of petroleum solvent and operate for a few seconds, then re-lubricate the tool using air motor oil. If the tool still does
not perform correctly it will need to be disassembled and repaired.
SAVE THESE INSTRUCTIONS!
Read and understand these instructions before operating this tool.
WARNING
When used improperly power tools can create hazardous situations.
Everyone using, maintaining, changing accessories or working near this tool must read, understand and follow these Safety Instructions!
Improperly used power tools can cause injury or death.
250 Snap-on Drive • PO Box 1596 • Murphy, NC 28906 • USA • Phone: 828-835-9765 •www.siouxtools.com
Original
Instructions
SOUND AND VIBRATION READINGS
Catalog No.
*Sound Pressure dBA
*Sound Power dBA
*Vibration m/s
2
SC41011AL-C
94.7
106.2
10.9
SC41011AL-N5
94.7
106.2
9.95
SC41011AU-C
94.7
106.2
10.9
SC41011AU-N5
94.7
106.2
9.95
*per PN8NTC1
*per PN8NTC1
*per ISO 8662
DECLARATION OF CONFORMITY
We, Sioux Tools Inc., 250 Snap-on Drive, P.O. Box 1596, Murphy, NC, 28906, USA, declare under our sole responsibility that the products
SC41011AL-C, SC41011AL-N5, SC41011AU-C, SC41011AU-N5
to which this declaration relates are in conformity with the following standard or standards or other normative document or documents:
EN 792 (draft), EN 292 Parts 1&2, ISO 8662, Pneurop PN8NTC1
following the provisions of
89/392/EEC as amended by 91/368/EEC & 93/44/EC Directives.
July 1, 2003
Murphy, North Carolina, USA
Date and place of issues
Gerald E. Seebeck
President
Sioux Tools Inc.
Name and position of issuer
Signature of issuer
