Husky HSTC4150 Manual De Instrucciones De Operación Y Lista De Partes página 4

Operation & Parts Manual
1/2" Composite Impact Wrench
Branch line = 2 times
Tool inlet/hose size
Auto Drain
Valve
Installation
Always use clean dry air. Excessive moisture and dirt will greatly reduce the life of any air motor. We recommend the installation
of an in-line filter-regulator-lubricator as close to the tool as possible.
A 3/8" air hose is required up to a length of 8 ft. If more length is required a 1/2" air hose should be connected to the 3/8" hose to
ensure the tool has the necessary air supply. Be sure all hoses and fittings are the correct size and tightly secured.
Before the tool is connected to the air supply, clear the air hose of accumulated dust and moisture. Before removing a tool for
service or changing sockets, make sure the air line is shut-off and drained of air. This will prevent the tool from operating if the
throttle is accidentally engaged.
OPERATION
Reverse
The Husky 1/2" Impact Wrench is designed to operate on
90 PSIG. Lower pressure (below 90 PSI) will reduce
performance of the tool, while higher air pressure (over
90 PSI) raises the performance of the tool beyond its
rated capacity and could cause serious damage to tool
and user.
This Husky 1/2" impact is supplied with an internal power
regulator. This tool may be adjusted by rotating the regulator
valve, until desired output is achieved. Power is regulated in
both the forward and reverse direction.
Once a bolt or fastener is seated, impacting for longer than
five seconds will cause excessive wear and damage to the
impacting mechanism. If it takes longer than five seconds to
tighten your bolt or fastener, we recommend the use of a
larger size impact wrench.
INSTALLATION
More than 1/100 slope
Stop
Valve
Auto Drain
Valve
Forward
Regulator
Recommended Air Line Set-Up
Main line = 3 times
Filter
Tool inlet/hose size
Regulator
Lubricator
Air Tool
Air Compressor
MAINTENANCE
Lubrication
An automatic in-line filter-regulator-lubricator is recom-
mended as it increases tool life and keeps the tool in
sustained operation. The in-line lubricator should be
regularly checked and filled with air tool oil. Proper
adjustment of the in-line lubricator is performed by placing
a sheet of paper next to the 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.
Excessive amounts of oil should be avoided.
In the event that it becomes necessary to store the tool
for an extended period of time (overnight, weekend, ect.),
it should receive a generous amount of lubrication at that
time. The tool should be run for approximately 30 seconds
to ensure oil has been evenly distributed throughout the
tool. The tool should be stored in a clean and dry
environment.
Recommended Iubricants:
other high grade turbine oil containing moisture
absorbents, rust inhibitors, metal wetting agents and an
EP (extreme pressure) additive.
Greasing of hammer unit
The grease fitting in the hammer housing located at the
bottom of the tool is used to lubricate the hammering unit.
Model No. HSTC4150
Stop
Valve
Use Husky air tool oil or any
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