Hatsan USA TactAir Operation Manual

TactAir 4-Stage PCP Hand Pump

Operation Manual

2

INTRODUCTION

Thank you for choosing the TactAir 4-Stage PCP Hand Pump!

Always exercise caution when operating this pump. It will allow you to fill your PCP airguns with ease. Please
read the entire manual very carefully before use. Any damage or injury resulting from misuse or incorrect
handling is the sole responsibility of the owner and/or operator.

This symbol marks warnings and cautions in this operation manual. Carefully follow them for your own safety
and the safety of others.

WARNING!

1. Use only if you are physically able to perform the motions required to operate this hand

pump. Do not operate in or around standing water or in an area where liquid

contaminants can be drawn into the pump.

2. Do not operate near smoke or an open flame.

3. This pump generates pressurized air and can become hot to the touch during heavy

use. The pressure bleeding procedure may be loud. Eye, skin, and ear protection are
recommended during use.

4. The hand pump should only be dismantled by a competent technician, otherwise

serious damage/injury/death may be caused to you or others.

5. Improper disassembly/reassembly will result in leaks, damage, and may void your
warranty.

6. Never attempt to dismantle any portion of this pump while it is pressurized or is hot
after use.

7. Use only approved filters, hoses, fittings, and accessories. It is your responsibility to
check for leaks before using to fill (see instructions later in this manual).

8. This hand pump is designed to produce compressed air only. Do not attempt to feed

other gasses or pressurized air through for compression. NO OTHER GAS OR GAS
COMBINATION CAN BE USED.

9. Failure to follow instructions and heed warnings may result in damage, serious injury,

and/or death.

This hand pump has a maximum operating pressure of 4500 PSI (310 BAR). Do not operate above this

pressure!

WHAT’S IN THE BOX?

• TactAir PCP Hand Pump

• Pressure Gauge, Pump Handle

• Fill Hose w/ Inline Filter and Foster QD Fitting

• Assembly Tools, Hardware

• Spare Seal Kit, Test Plug

• Spare Filter Media

• Operation Manual

3

BEFORE YOU BEGIN

CAUTION

• This hand pump is not intended to produce breathable air.

• To reliably produce clean and dry air, the filter media must be monitored on a

regular basis and changed when necessary. Filter life will vary due to many
factors, including but not limited to: humidity, temperature, purge frequency,
and cycle times. An additional inline filter may be necessary for high-humidity
environments.

• Wear safety glasses when operating this equipment.

• Always monitor the system pressure during operation.

• Do NOT fill any reservoir above your airgun or air reservoir’s maximum pressure

rating, and NEVER fill above 310 BAR / 4500 PSI for any reason.

• Remain clear of manual purge discharge opening. The escaping air can cause
damage.

• Noise from purging may be loud, especially if you are in a small space. Hearing

protection is recommended while using this hand pump.

• When filling a large reservoir, the hand pump may become warm or hot to the
touch. If the pump body is hot, discontinue use until it has cooled back to

room temperature before continuing.

• When filling a large reservoir, frequent breaks are recommended. DO NOT
overwork, exhaust, or otherwise strain yourself while operating this hand pump.

If you feel fatigued, discontinue use immediately. This hand pump may require

upwards of 200 Lbs of force to reach maximum pressure (170 Lbs at 3000
PSI).

SECTION INDEX

1. Included Tools For Assembly

2. Parts of Your Hand Pump

3. Initial Setup Instructions

4. Using the Hand Pump to Fill

5. Maintenance

6. Troubleshooting

7. Warranty and Service

4

1. INCLUDED TOOLS FOR ASSEMBLY

2. PARTS OF YOUR HAND PUMP

Tool Type Tool Use Quantity

L Shaped Hex Key Attach Pump Handle Hardware X 1

Multi-size Spanner Wrench Attach Gauge, Attach Hose X 2

5

3. INITIAL SETUP INSTRUCTIONS

It is recommended that you follow these initial setup instructions before using your hand pump
for filling. Failure to do so may result in poor performance or premature breakdown.

1. Select a clean location and be sure you have plenty of room to unpack and assemble your

hand pump.

2. First, locate the assembly tools pictured on the previous page. They are packed in the
inner box, that will also contain the microbore hose, replacement O-rings, and filter

elements.

3. Unpack the gauge from its box and use the spanner wrench to tighten it into place.

4. Unpack the handle, locate the two machine thread screws and hex key from the inner box
and use to install the handle. Note that the handle will have a flattened area on one side.

The flattened side faces and contacts the top of the pump.

5. Unpack the microbore hose and HAND TIGHTEN it, making sure to orient the hard angled
line upward as in the photo on the previous page.

6. Using one spanner wrench, check that the anchor for the hose is secure, then use the

second spanner to tighten the hose to the anchor. DO NOT OVER TIGHTEN!

7. Install the brass test plug into the quick disconnect fitting of the hose.

8. Check that the bleed valve is closed. Pump the hand pump until it reaches 1500 PSI and

stop. Watch the gauge and listen for any indication of pressure loss.

9. If any leaks are detected, open the bleed valve, and tighten the fitting at which the leak
occurred.

10. Repeat steps 8 and 9 at 3000 and 4500 PSI. DO NOT OVER PRESSURIZE!

11. Open the bleed valve to release the pressurized air.

4. USING THE HAND PUMP TO FILL

1. Attach the included Hatsan probe adapter to your Hatsan fill probe and tighten securely.

2. Connect your fill probe to the fill hose on the hand pump and insert the probe into your

airgun.

3. Make sure that the bleed valve is closed, and begin pumping.

4. Once you have reached your desired fill pressure or the maximum operating pressure of

the airgun’s reservoir, stop pumping and open the bleed valve. DO NOT OVERFILL!

5. Remove the fill probe from your airgun and hang it by the hose hanger on the pump’s

handle.

If filling a non-Hatsan airgun or other reservoir equipped only with a Foster type quick

disconnect:

I. Connect the fill hose to your airgun or storage reservoir.

II. Make sure that the bleed valve is closed, and open any equipped fill valve.
III. Once you have reached your desired fill pressure or the maximum fill pressure of the

reservoir you are filling, stop pumping.

IV. Close the fill valve if so equipped. Open the bleed valve to release pressure from the

pump and fill hose.

V. Disconnect the hose from your airgun or reservoir.

CAUTION: Read the owner’s manual for your airgun/reservoir for specific filling instructions that

may not be covered above. Never overfill your storage reservoir beyond its rated capacity.

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6. TROUBLESHOOTING

Problem Possible Cause(s) Solution(s)

Pump does not build pressure

Bleed valve open

Close the bleed valve.

Hose disconnected

Connect test plug or fill reservoir.

Rebuild required

Use included O-ring kit to replace

any damaged O-rings or valve parts.

Pump builds pressure slowly or leaks

while lling

System leak

Perform leak test. Follow

instructions on pg 5 (3-8,9,10).

Bleed valve not fully closed

Close the bleed valve securely.

Reservoir leak

Refer to your airgun or reservoir

manufacturer’s instructions.

Rebuild required

Use included O-ring kit to replace

any damaged O-rings or valve parts.

Pump is dicult to operate

High pressure

Pump may require 200 lbs of force

to operate at max (4500PSI)

pressure.

One-way valve stuck or

damaged

Use included O-ring kit to replace

any damaged valve parts.

If you experience a problem that is not covered by this troubleshooting guide, or if you continue

to have the same problem, discontinue use and contact HatsanUSA ([e-mail] or

(877)-278-4448 x201) for assistance.

5. MAINTENANCE

Proper maintenance of your hand pump is critical to its longevity. Failure to properly maintain it
will result in premature failure, and may void your warranty.

• Use only approved filters, hoses, fittings, and accessories. It is your responsibility to check

for leaks before using to fill.

• Use only high quality silicone-based oil for lubrication. Failure to do so may result in
accelerated wear and premature failure. Only place oil on the pump shaft. DO NOT
ALLOW OIL TO ENTER THE AIR INLET!

• To reliably produce clean and dry air, the dryer filter media must be monitored on a regular

basis and changed when necessary. Filter life will vary due to many factors, including but
not limited to: humidity, temperature, purge frequency, and cycle times.

• Filters are easily replaced by unscrewing the filter body from the hose using the

included spanner wrenches.

• Certain climates and operating conditions may warrant the use of an additional inline

filter. Contact HatsanUSA or your retailer to order this part.

• Parts of this hand pump could become hot enough to cause burns. If the pump becomes

hot to the touch, discontinue use immediately and allow it to cool down to room
temperature. Failure to do so may result in premature seal and valve failure.

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7. WARRANTY AND SERVICE

One Year Limited Warranty – This Hatsan Tact Air hand pump is warranted to the original retail customer for

one (1) year from the date of purchase. A copy of the original purchase receipt is required for any warranty

repairs. This warranty is not transferable.

Warranty Claims and Repair – Use the Customer Service Form on our website (www.hatsanusa.com) to file a

repair or return request. This form is available under the “Contact Us” tab at the top of our website. You can

also call HatsanUSA, Inc. at [phone] x201. Proof of purchase must accompany all warranty claims.

Implied Warranties – Any implied warranties, including merchantability and fitness for a particular purpose,

are limited to the duration of one (1) year from date of retail purchase. Some states do not allow limitations on

how long an implied warranty lasts, so the above limitations may not apply to you. To the extent any provision of
this warranty is prohibited by federal, state, or municipal law which cannot be preempted. It shall not be
applicable this warranty gives you specific legal rights and you may also have other rights which vary from state
to state and country to country.

What Is Covered

• Repairs required due to manufacturing defect – including parts and labor

• Return shipping of the repaired or replaced product back to the consumer

What Is NOT Covered

• Repairs required due to abuse, misuse, neglect, or failure to perform proper maintenance

• Consumables or components that are subject to normal wear

• Shipping damage or damages resulting from drops, impacts, or natural disasters

• Any component that has been modified in any way

• Consequential or incidental damages or expenses

• Property damage

Warranty Exceptions

This warranty will become void for any of the following reasons:

• The hand pump has been used for any purpose outside of its indicated function

• The hand pump has been operated outside of the provided operating temperature and pressure

limitations

• The hand pump has been disassembled and improperly reassembled

• The hand pump has not been maintained

• The hand pump has been used with unapproved chemicals

• The hand pump has been equipped with unapproved, non-original parts

• The hand pump has suffered damage due to mishandling

• The hand pump has been improperly stored

• The hand pump has been abused or misused in any way

Contact HatsanUSA:

Web: ...………. https://hatsanusa.com/pages/customer-service-form

Phone: ………. [phone] x201

Email: ……….. [e-mail]

Mail*: ……….. HatsanUSA, Inc.

PO Box 576

Bentonville, AR 72712

*Note: DO NOT send packages or returns to this address. Return address will be provided upon

distribution of RMA number.

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www.HatsanUSA.com

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HatsanUSA, Inc.

PO Box 576

Bentonville, AR 72712

P: 479.273.5629

F: 918.517.3040