TROUBLESHOOTING GUIDE

Problem Encountered

Possible Cause

Possible Solution

Air continues to leak at

Defective motor/pressure switch.

Replace.

motor/pressure switch release

Check valve stuck in open position.

Replace check valve. DANGER — Do not disassemble the

valve while motor is running:

 

check valve with tank pressurized. Open tank petcock valve

 

 

 

 

to allow air to escape from tank prior to servicing.

Air leaks from safety relief

Possible defective safety relief valve.

Operate safety relief valve manually by pulling on ring. If it

valve:

 

still leaks, it should be replaced.

 

Excessive tank pressure.

Defective motor/pressure switch. Replace.

Air leaks at pump:

Blown gaskets.

Replace blown gaskets and torque head bolts to 20 ft./lbs.

 

 

CAUTION — Replace head gasket with a new one each time

 

 

the head is removed to ensure proper sealing.

 

 

 

Air leaks at fittings:

Fittings are not tight enough.

Tighten fittings where air can be heard escaping. Check fittings with soapy water solution. DO NOT OVERTIGHTEN.

Air leaks in air tank:

Defective or rusted air tank.

Air tank must be replaced. DO NOT ATTEMPT TO REPAIR AIR TANK!

Air blowing from inlet filter:

Damaged inlet (reed) valve.

Contact Consumer Helpline at 1-800-423-3598.

Insufficient pressure at air tool

Pressure regulator knob is not turned

Adjust pressure regulator knob to proper setting.

or air accessory:

to high enough pressure.

 

 

Defective motor/pressure regulator

Replace.

 

switch.

 

 

 

 

 

Restricted air intake filter.

Clean or replace the filter element.

 

Air leaks.

Check for leaks by applying soap solution to all fittings and

 

 

connections. Bubbles will appear at leakage points. Tighen or

 

 

replace leaking fittings or connections as needed.

Hose or hose connections are too small or long.

Replace with larger hose or connectors.

Air compressor is not large enough for air requirement.

Check the accessory air requirement. If it is higher than the CFM or pressure supply of the air compressor, you need a larger air compressor.

Air compressor not making

Restricted air intake filter.

Clean or replace the filter element.

enough air:

Leaking (reed) valve.

Drain air tank and measure pump up time. Compare to

 

 

 

specifications. If lower, remove pump head and inspect valve

 

 

plate, valve seats, and valve reeds. Clean or replace as needed.

 

Restricted pilot valve.

Clean or replace.

 

Low compression.

Low pressure may be due to worn piston rings and cylinder

 

 

walls. Inspect for excessive wear and replace worn parts as

 

 

needed.

 

 

 

Excessive oil consumption:

Restricted air intake filter.

Clean or replace air filter element.

 

Air compressor on unlevel surface.

Do not incline the air compressor more than 10 degrees in

 

 

any direction while running.

 

 

 

 

Crankcase overfilled with oil.

Drain oil. Refill to proper level with 30 weight non-detergent

 

 

air compressor oil

 

Plugged oil dipstick vent.

Clean and check breather for proper ventilation.

 

Oil leaks.

Repair.

 

Worn piston rings or scored cylinder.

Replace worn or damaged parts as needed.

 

Improper oil viscosity.

Drain oil. Refill to proper level with 30 weight non-detergent

 

 

air compressor oil.

 

 

 

Oil has milky appearance:

Water in oil due to condensation.

Change oil and move air compressor to a less humid environment.

Moisture in discharge air:

Condensation in air tank caused by

 

high level of atmospheric humidity or

 

air compressor is not running long

 

enough.

Drain tank after every use. Drain air tank more often in humid weather and use an air line filter.

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AllTrade 835533 Air continues to leak at, Motor/pressure switch release, Valve while motor is running, Air leaks at pump
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835533 specifications

The AllTrade 835533 is a versatile and robust tool that stands out in the realm of multi-functional equipment. Tailored for both professional and DIY enthusiasts, this tool brings efficiency and convenience to a variety of tasks. One of its most defining features is its compact design, which allows for easy storage and portability. Weighing in at just a few pounds, the AllTrade 835533 is designed to be user-friendly, making it accessible for individuals of all skill levels.

At the heart of the AllTrade 835533 is its powerful motor that ensures seamless operation, whether you are drilling, cutting, or fastening. The tool supports a variable speed setting, allowing users to adjust the speed based on the specific application at hand. This feature is crucial for tasks that require precision, as it provides the flexibility needed for both delicate and heavy-duty applications.

Another significant characteristic of the AllTrade 835533 is its extensive compatibility with various attachments and accessories. This adaptability makes it an ideal choice for those looking to streamline their toolkit without sacrificing functionality. The tool is equipped with a quick-change chuck system, which enables users to switch out bits and accessories effortlessly, saving valuable time during projects.

The AllTrade 835533 also incorporates advanced safety features, including a built-in safety lock and ergonomic grip, ensuring that users can operate the tool with confidence. The ergonomic design minimizes user fatigue, making it suitable for prolonged use without discomfort.

In terms of technology, the AllTrade 835533 leverages modern engineering principles to enhance performance and durability. High-quality materials are used in its construction to withstand the rigors of regular use, ensuring that the tool remains a trusted companion for years to come.

The battery life of the AllTrade 835533 is another area where this tool excels. It is equipped with a long-lasting lithium-ion battery that charges quickly and retains power effectively, giving users the freedom to work without frequent interruptions.

In conclusion, the AllTrade 835533 is an exceptional tool that integrates power, versatility, and user-friendly features, making it an essential addition to any toolkit. With its impressive technology and thoughtful design, it is well-equipped to handle a wide range of tasks, solidifying its status as a reliable partner for both professionals and hobbyists alike.
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