Operating Instructions and Parts Manual

CHN70200

 

 

Troubleshooting Guide

Stop using nailer immediately if any of the following problems occur. Serious personal injury could result.

Any repairs or replacements must be done by a Qualified Service Person or Authorized Service Center.

Symptom

cause

solution

 

 

 

Air leaking at trigger valve

O-rings in trigger valve housing are

Replace O-rings. Check operation of Work Contact

 

damaged

Element (WCE)

 

 

 

 

 

Air leaking between housing

1.

Damaged O-rings and / or seals

1.

Replace O-rings and / or seals

and nose

2.

Damage to bumper

2.

Replace bumper

 

 

 

 

 

 

Air leaking between housing

1.

Loose screws

1.

Tighten screws

and cap

2.

Damaged gasket

2.

Replace gasket

 

 

 

 

 

 

Nailer skips driving nail

1.

Worn bumper

1.

Replace bumper

 

2.

Dirt in nose piece

2.

Clean drive channel

 

3.

Dirt or damage prevent nails or

3.

Clean magazine

 

 

pusher from moving freely in

 

 

 

 

magazine

 

 

 

4.

Damaged pusher spring

4.

Replace spring

 

5.

Inadequate air flow to nailer

5.

Check fitting, hose, or compressor

 

6.

Worn O-ring on piston or lack of

6.

Replace piston seals

 

 

lubrication

 

 

 

7.

Damaged O-ring on trigger valve

7.

Replace O-rings

 

8.

Air leaks

8.

Tighten screws and fitings

 

 

 

 

 

Nailer runs slow or has loss of

1.

Nailer not lubricated sufficiently

1.

Lubricate nailer

power

2.

Broken spring in cylinder cap

2.

Replace spring

 

 

3.

Exhaust port in cap is blocked

3.

Replace damaged internal parts

 

 

 

 

 

Nails are jammed in nailer

1.

Guide on driver is worn

1.

Replace guide

 

2.

Nails are not correct type

2.

Use only recommended nails

 

3.

Nails are bent

3.

Replace with undamaged nails

 

4.

Magazine or nose screws are loose

4.

Tighten screws

 

5.

Driver is damaged

5.

Replace driver

 

6.

Nails loaded incorrectly

6.

Review Loading / Unloading section of manual

 

 

 

 

 

Laser and / or low nail

1.

System power switch not turned on

1.

Turn switch on

indicators not working

2.

Batteries need to be replaced

2.

Replace batteries (see “Changing batteries”

 

 

 

 

 

section)

 

3.

Components not properly replaced

3.

Review parts view for assistance in proper re-

 

 

during re-assembly after customer

 

assembly

 

 

maintenance

 

 

 

4.

Laser won’t come on because WCE

4.

Depress WCE to work surface

 

 

not slightly depessed

 

 

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Campbell Hausfeld CHN70200 operating instructions Troubleshooting Guide, Symptom Cause Solution
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CHN70200 specifications

The Campbell Hausfeld CHN70200 is a versatile and reliable air compressor designed to meet the needs of both DIY enthusiasts and professionals. This unit offers a blend of performance and efficiency, making it an excellent choice for a variety of applications, such as inflating tires, powering pneumatic tools, and other tasks requiring a dependable source of compressed air.

One of the standout features of the CHN70200 is its powerful 1.0 horsepower motor, which operates on a 120V outlet, making it suitable for home and garage use. With a maximum pressure of 125 PSI, this air compressor delivers a consistent and reliable airflow, ensuring that it can handle a range of demanding tasks with ease. The 2-gallon vertical tank design not only provides ample air storage but also saves valuable floor space, making it a practical choice for tight work environments.

The CHN70200 is equipped with a quick-connect coupler, allowing users to easily attach and detach air hoses and tools. This convenience reduces downtime during tasks, enabling users to stay productive. Additionally, its noise level is relatively low, thanks to its oil-free pump design, which operates quietly and efficiently. This feature is particularly valuable in residential areas where noise restrictions may be a concern.

Moreover, the oil-free pump technology means that maintenance is minimal. Users do not have to worry about oil changes, which translates to lower operating costs and increased longevity for the compressor. This feature, combined with the lightweight and portable design, makes the Campbell Hausfeld CHN70200 a user-friendly option for those on the go.

Safety is also a priority with the CHN70200 as it comes equipped with built-in safety features, including an automatic thermal overload protection switch. This ensures that the compressor will shut off if it overheats, safeguarding the unit and prolonging its lifespan.

In summary, the Campbell Hausfeld CHN70200 air compressor excels in providing portability, efficiency, and ease of use. Its robust construction and user-friendly features make it a reliable choice for a host of applications, ensuring that whether for casual tasks or more intensive projects, users have access to the power they need. With its combination of features, the CHN70200 stands out as a valuable tool for any toolkit.
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