American Eagle V230 Guide

V230
AIR COMPRESSOR
STANDARD OPERATION & PARTS MANUAL
* 280 West Third Street *P.O. Box 169 *Garner, IA 50438
*641-923-2425 *1-800-392-3015 *Fax: [phone]
*www.americaneagleacc.com *[e-mail]

2
V230
AIR COMPRESSOR
TABLE OF CONTENTS
Specifications…………………………………………………3
Safety………………………………………………….………4
Component Installation……………....……………………….5
Torque and Procedure Charts…………………………….…...6
Maintenance Guide………..……………………………….….7
Troubleshooting Guide……………………………….……..8-9
Parts Breakdown(Cylinder Group)………………….……….10
Parts Breakdown (Crankcase Group).……………………….11
Parts Breakdown (Head Group)………………..……………12
Head Options………………………………………………...13
Unloader Option……………………………………………..14
Replacement Part Kits………………………...……………..15
Warranty……………………………………………………..16

3
V230
COMPRESSOR SPECIFICATIONS
Compressor System Description
• Cast Iron Crankcase Casting
• Cast Aluminum Cylinder Heads
• High Temperature Precision Pistons
• Stainless Steel Reed Valves
• Pulsation Manifold
• Heavy Ductile Iron Crankshaft
• Micro-honed Connecting Rods
• Tapered Roller Bearings
• Splash Lubricated System
• Heavy Duty Journal Bushings
General Information
• Model: V230
• Weight: 87 lbs.
• Delivery: 28 CFM @ 100 PSI
• Maximum Working Pressure: 155 PSI
• Oil Capacity: 1 Quart
• Cylinders Four Cylinder (Single Stage)
• Pressure switch presets Engage – 115 PSI
Disengage – 150 PSI
GENERAL OPERATIONS
Each compressor is bench tested under load at the factory to ensure proper break-in and
operation. While it is not necessary to follow any break-in procedure, the following
checks should be made before putting the unit into service and periodically during use.
Before Start-Up
Check the oil level in the compressor with the dipstick on the unit. If oil is needed, use
Stellar synthetic compressor oil (P/N C0087) or equivalent synthetic 10W-20.
Check the air intake filters on each head to make certain that they are clean and
unobstructed. Dirty air filters are a possible cause of reduced air output.

4
SAFETY INFORMATION
PLEASE READ CAREFULLY
ALL UNITS ARE SHIPPED WITH A DETAILED OPERATORS AND
PARTS MANUAL.
THIS MANUAL CONTAINS VITAL INFORMATION FOR THE SAFE USE AND
EFFICIENT OPERATION OF THIS UNIT. CAREFULLY READ THE OPERATORS
MANUAL BEFORE STARTING THE UNIT. FAILURE TO ADHERE TO THE
INSTRUCTIONS COULD RESULT IN SERIOUS BODILY INJURY OR PROPERY
DAMAGE.
The V230 Air Compressor will provide
safe and dependable service if operated
according to instructions. Read and
understand the safety precautions given in
this manual and on the decals attached to
the shields. Failure to do so can result in
personal injury or equipment damage.
Operators and maintenance personnel
must always comply with the safety
precautions. These precautions are given
here for your safety. Review them carefully
before operating the compressor and before
performing maintenance or repairs.
Supervising personnel should develop
additional precautions relating to the
specific work area and local safety
regulations.
Always wear safety equipment such as
goggles, ear plugs and head protection at all
times when operating the compressor.
Do not inspect or clean the compressor
while the power source is connected.
Accidental engagement of the tool can
cause serious injury.
Before performing any maintenance on
the compressor, place a warning tag on the
power source or disconnect the belt from
the compressor clutch to prevent accidental
startup of the compressor.
Establish a training program for all
operators to ensure safe operation.
Do not operate the compressor unless
thoroughly trained or under the supervision
of an instructor.
Do not operate the compressor if it is
damaged, improperly adjusted or not
completely or properly assembled.
Never operate the compressor with any
of the guards removed.
Do not attempt to adjust or disable the
compressors air pressure relief valve. This
valve limits the air pressure to 150 PSI.
The surface of the air compressor may
reach temperatures above 150 degrees.
Touching these surfaces during operation
can cause burns.
The air taken in by the air compressor
must be free of flammable fumes and
vapors.
The compressor must be installed in a
level position to provide proper lubrication.
Most air compressor failure is caused by
improper lubrication.
Use and operate this air compressor only in
full compliance with all pertinent O.S.H.A.
requirements and all Federal, State and
Local codes or requirements

5
COMPONENT INSTALLATION
This section pertains to the installation of the air compressor, and other related items.
The instructions are intended as a guide to assist you with particular installation. These
instructions will provide only general information.
GENERAL INFORMATION:
To use the compressor, start the engine and engage the system with the compressor toggle
switch. Through the pressure switch the system will now function automatically. Once
engaged, adjust the engine speed control to ensure that the compressor speed does not exceed
1300 Rpm’s under load.
COMPRESSOR INSTALLATION:
Install compressor-mounting kit per manufacturer instructions. Set the compressor into place and
inspect for proper alignment. Readjust if necessary. Using four (4) cap screws, flat washers, and
nyloc nuts, secure the compressor in place. The compressor is air cooled, and must have a clean
supply of air. Adequate space must be provided for proper circulation of air.

6
TORQUE AND PROCEDURE CHART
Pulsation Chamber Assembly
Torque Value: 22 FT. LBS.
Procedure: SEE HEAD INSTALLATION PROCEDURE SECTION
Head Assembly
Torque Value: 22 FT. LBS.
Procedure: Assemble both heads on the cylinders with head bolts started only, not
tight. Set pulsation chamber in place between heads, making sure the “O” ring is in
place in each head. Screw the (4) chamber mounting bolts down but not tight. Snug (6)
head bolts in each head to light torque. Tighten (4) chamber bolts to 22 Ft-lbs. torque.
Tighten (6) head bolts in each head to 22 Ft-lbs. torque, doing the (2) long center bolts
first and the (4) short bolts last. After five hours of use re-torque bolts to 22 Ft-lbs.
Cylinder Assembly
Torque Value: 20 FT. LBS.
Procedure: After assembling cylinder over pistons and setting into place, tighten (6)
cap screws finger tight. In a criss-cross pattern, tighten bolts evenly so all bolts are hand
snug. Again in a criss-cross pattern torque each bolt to 20 Ft-lbs., checking each bolt
twice. After five hours of use, re-torque bolts to 20 Ft-lbs.
Connecting Rod Assembly
Torque Value: 18 FT. LBS.
Procedure: Assemble rod onto the crankshaft taking care to align the machined
surfaces together and tighten cap screws finger tight. Tighten bolts until hand tight and
torque to 18 Ft-lbs. Check twice the torque reading before final assembly of the
cylinders.

7
MAINTENANCE GUIDE
The following table is a list of routine maintenance items, including service intervals.
Service intervals are listed as hours, days, or weeks, whichever occurs first. Stellar
Industries recommends that these service intervals be followed.
Service Intervals
Maintenance operation daily weekly monthly hourly
Drain air tanks * * * *
Check crankcase oil level *
Check fittings and airlines *
Inspect clutch and belt *
Inspect and clean air intake filters *
Clean and operate safety valves *
Inspect check valve *
Replace air filters 6
Inspect and clean compressor valves 6
Tighten all fittings and fasteners 3
Check all electrical connections 3
Check compressor reed valves 250
Inspect and clean air check valve 250
CHANGE CRANKCASE OIL (see footnote below)
Under normal operating conditions, oil changes are required every 3 months. When
operating in a dirty environment, change the oil more frequently as your particular
operating condition dictates.
USE STELLAR SYNTHETIC COMPRESSOR OIL P/N C0087.
COMPRESSOR CRANKCASE CAPACITY IS ONE QUART.

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TROUBLESHOOTING GUIDE
If symptoms of poor performance develop, the following chart can be used as a guide to
investigate and correct the problem.
Problem Possible Cause Solution
Compressor runs hot Compressor reed valves Inspect, clean or replace valves
Dirty intake filter Clean filter assembly
Low oil Level Add oil if needed
Check valve leaking Disassemble, clean, and re-install
Compressor does not run Air reservoir full Drain and activate pressure switch
Belt not connected to clutch Connect belt
Couplers or hoses blocked Locate and remove restriction
Air load against compressor Relieve air pressure
Clutch not working Inspect and repair
Check valve leaking Disassemble, clean, and reinstall
Compressor runs too slow Compressor reed valves Inspect, clean or replace valves
Check for hose leaks Tighten any hose fitting leaking
Clutch worn Replace with new clutch
Speed control not working Inspect and repair
Compressor will not stop Air pressure switch set wrong Check points and setting on switch
Leaking hoses or fittings Tighten all fittings and hoses
Air output too low Low compressor speed Refer to compressor too slow
(air pressure okay) Air filter dirty Inspect and clean
Airlines leaking Retighten hoses
Check valve plugged Remove and clean check valve
Compressor cycles, Leaks in air line Tighten hoses and fittings
air not being used Air pressure switch set wrong Check cut-in and cutout settings
Air output low, Dirty air filter Inspect and clean filter
air pressure low Intake reed valves malfunction If air back-flows from air filter,
reed valve is faulty, replace.
Insufficient torque on head bolts Tighten bolts to required torque

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TROUBLE SHOOTING GUIDE
(Cont.)
Problem Possible Cause Solution
Air pressure too low Air pressure switch set wrong Readjust high pressure setting
Air line leak Inspect and tighten lose hoses
Air consumption exceeds Check air demand for items using
compressor capacity the air supply
Intake or exhaust valves Inspect and replace
damaged
Air pressure too high Pressure switch not operating Inspect and clean
Internal contamination Inspect and clean
Pressure switch not adjusted Readjust to lower pressure
High crankcase oil usage Oil level too high Check oil level and drain if needed
Oil leaks Inspect and repair gaskets or seals
Piston rings worn or broken Replace rings
Blowing oil from Blown head gasket Replace gasket
crankcase breather Piston rings worn or broken Replace rings
Oil level in crankcase too high Check oil level and drain
Hole in piston Replace piston
No lubricating oil pressure Air lock in oil pump Loosen oil gauge while compressor
is running. When oil begins to flow
from fitting, tighten oil gauge.
No oil in crankcase Check oil level and add
Pump suction blocked Remove oil intake plug and inspect
intake and screen. Clean blockage
For additional service information or parts ordering, please call American Eagle Service
Department at the following:
American Eagle
Attn: Service Dept.
280 W. 3rd Street
Garner, Iowa 50438
800-392-3015
Fax [phone]

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CYLINDER GROUP
ITEM PART DESCRIPTION QTY. ITEM PART DESCRIPTION QTY.
1 C0047 CYLINDER GASKET 2 7 6036 RING OIL V360 2
2 22628 CONNECTING ROD V230 2 8 6037 RING CPRSN V360 SQ GROOVE 2
3 22691 ROLL PIN 0.25X1.50 2 9 C0065 RING CPRSN 4
4 C2018 PISTON 2.63 OD 2 10 C0045 CYLINDER 1
5 C1569 PISTON PIN 2 11 0522 WASHER 0.31 LOCK 6
6 C6273 SNAP RING PISTON PIN 4 12 C0922 CAP SCR 0.31-18X1.00 HHGR5 6

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CRANKCASE GROUP
ITEM PART DESCRIPTION QTY. ITEM PART DESCRIPTION QTY.
1 22861 CRANK CASE V230 1 11 C1164 BEARING CUP (L44610) 1
2 5822 GASKET BEARING CARRIER-V480 (.015) 5 12 C1163 BEARING CUP (LM67010) 1
3 22837 BEARING CARRIER V230 1 13 C0855 BEARING CONE 1
4 6034 SCREW 0.31-18X1.00 SHC 5 14 C0856 BEARING CONE LM67048 1
5 C6271 FRONT PL GASKET 3 15 22839 DIPSTICK (V230/V360) 1
6 5826 BEARING CARRIER CLUTCH PLT V480 1 16 22686 HANDLE DIPSTICK OIL CHECK V480 1
7 5825 BEARING SEAL V480 1 17 C0041 O'RING 1
8 5815 OIL DRAIN PLUG 1 18 C0062 BREATHER BODY 1
9 5813 CAP SCR 0.31-18X0.75 SH 5 19 22868 BREATHER CPRSR .50NPT NY8 1
10 22831 CRANKSHAFT V230 STRAIGHT 1 20 C5929 COUPLER 0.50 BLK 1

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HEAD GROUP
ITEM PART DESCRIPTION QTY.
1 6030 HEAD A/C V230 O/S 1
2 C1586 CAP SCR 0.38-16X1.75 SH HEAD BOLT 4
3 5828 WASHER LONG HD BOLT (BRASS) 1
4 C0040 WASHER HD BOLT STL 1
5 C1582 BOLT 3.00 HEAD SACKED 2
6 C0291 O'RING-214 VITON 9009-75 1
7 C0043 GASKET VALVE PLATE 143/230/360 1
8 24103 VALVE PLATE SUB ASM O/S 1
9 C0310 GASKET HEAD 143/230/360/480 1
10 C0297 FILTER SCREEN 1
11 C0715 FILTER FOAM 1
12 C0294 FILTER RETAINER 1
13 C0296 FILTER FOAM 1
14 C0300 SCREW #10-32X0.88 NF 3
ITEM PART DESCRIPTION QTY.
1 6071 MANIFOLD V360 DISCHARGE 1
2 C1166 0.44 X 1.00 PULSATION TANK BOLT 4
3 6000 PLUG 0.75 NPT SQ HD CS BLK 1
4 5797 DRAIN COCK-V480 1

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HEAD OPTIONS
#6030 #15195
CAST IRON AIR COOLED ALUMINUM WATER COOLED
IMBEDDED FILTER & ¾” ¾” THREADED INTAKE PORT
THREADED NPT DISCHARGE ON TOP OF THE HEAD WITH
¾” DISCHARGE PORT
#C1632 #3897
ALUMINUM WATER COOLED CAST IRON AIR COOLED
¾” THREADED INLET & ¾” ¾” THREADED INLET & ¾”
THREADED NPT DISCHARGE THREADED NPT DISCHARGE
#C1631
ALUMINUM WATER COOLED
IMBEDDED FILTER & ¾”
THREADED NPT DISCHARGE
#22996 #23039
CAST IRON AIR COOLED CAST IRON AIR COOLED
IMBEDDED FILTER & ¾” IMBEDDED FILTER & ¾”
THREADED NPT DISCHARGE THREADED NPT DISCHARGE
WITH HEAD UNLOADER PORTS WITH HEAD UNLOADER PORTS

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OPTIONAL HEAD UNLOADER
P/N 23200
ITEM PART DESCRIPTION QTY. ITEM PART DESCRIPTION QTY.
1 22591 BODY HEAD UNLOADER CPRSR 1 6 0220 CAP SCR 0.25-20 X 1.50 HHGR5 5
2 22599 GASKET UNLOADER 1 7 22596 CAP SCR 0.38-16X4.00 SH HEAD BOLT 1
3 22593 PISTON HEAD UNLOADER CPRSR 2 8 C0040 WASHER HD BOLT STL 1
4 22598 O'RING 2-116 HEAD UNLOADER CPRSR 4 9 22597 SPRING PLUNGER PIN UNLOADER CPRSR 2
5 22592 COVER HEAD UNLOADER CPRSR 1 10 22594 PIN PLUNGER HEAD UNLOADER CPRSR 2

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REPLACEMENT PART KITS
OVERHAUL KIT- P/N: 23346
CONSISTING OF: GASKET SET (1)
RING SET (1)
O-RING (2)
VALVE PLATE (2)
BEARING OIL SEAL (1)
OIL – 1 QT
INNER FILTER (2)
OUTER FILTER (2)
GASKET SET COMPLETE- P/N: 23668
RING SET COMPLETE- P/N: C0069
VALVE PLATE ASSEMBLY- P/N: C0314
CONSISTING OF: VALVE PLATE (1)
TOP HEAD GASKET (1)
BOTTOM HEAD GASKET (1)
CRANKSHAFT WITH BEARINGS:
STRAIGHT SHAFT- P/N: 23689
CANNISTER FILTER- P/N: 22867

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Limited Warranty Statement
for Stellar Tire Service Trucks, Truck-mounted Cranes, Truck-mounted Stellarc Welders
& Truck-mounted Compressed Air Systems ONLY
Stellar Industries, Inc. (Stellar) warrants products designed and manufactured by Stellar to be free from defects in
material and workmanship under proper use and maintenance. Products must be installed and operated in accordance
with Stellar’s written instructions and stated lifting capacities. The warranty period shall be Twelve (12) month warranty
on all Stellar designed and fabricated parts, and Ninety (90) days repair labor.
The warranty period shall begin from the date recorded by Stellar as the in-service date. This date will be derived from
the completed warranty registration card. In the event a warranty registration card is not received by Stellar, the factory
ship date will be used. Stellar’s obligation under this warranty is limited to, and the sole remedy for any such defect shall
be, the repair and/or replacement (at Stellar’s option) of the part and/or component in question. Stellar after-sales service
personnel must be notified by telephone, fax, e-mail, or mail of any warranty-applicable damage within fourteen (14)
days of it’s occurrence. If at all possible, Stellar will ship the replacement part within 24-hours of notification by the most
economical, yet expedient, means possible. Expedited freight delivery will be at the expense of the owner.
Warranty claims must be submitted and shall be processed in accordance with Stellar’s established warranty claim
procedure. Stellar Service personnel must be contacted prior to any warranty claim. A return materials authorization
(RMA) account number must be issued to the claiming party prior to the return of any warranty parts. Parts returned
without prior authorization will not be recognized for warranty consideration. All damaged parts must be returned to
Stellar freight prepaid; freight collect returns will be refused.
Warranty service will be performed by any Stellar new equipment distributor, or by any Stellar-recognized service center
authorized to service the type of product involved, or at the Stellar factory. At the time of requesting warranty service, the
owner must present evidence of date of delivery of the product. The owner shall be obligated to pay for any overtime
labor requested of the servicing company by the owner, any field service call charges, and any towing and/or
transportation charges associated with moving the equipment to the designated repair/service provider.
All obligations of Stellar and it’s authorized dealers and service providers shall be voided if someone other than an
authorized Stellar dealer provides other than routine maintenance service without prior written approval from Stellar. In
the case repair work is performed on the Stellar-manufactured product, original Stellar parts must be used to keep the
warranty in force. The warranty may also be voided if the product is modified or altered in any way not approved, in
writing, by Stellar engineering.
The owner/operator is responsible for furnishing proof of the date of original purchase of the Stellar product in question.
Warranty registration is the ultimate responsibility of the owner and may be accomplished by the completion and return
of the Stellar product registration card provided with the product. If the owner is unsure of registration, he is encouraged
to contact Stellar at the address below to confirm registration of the product in question. This warranty covers only
defective material and workmanship. It does not cover depreciation or damage caused by normal wear and tear,
accident, mishap, untrained operators, or improper or unintended use. The owner has the obligation of performing
routine care and maintenance duties as stated in Stellar’s written instructions, recommendations, and specifications. Any
damage resulting from owner/operator failure to perform such duties shall void the coverage of this warranty. The cost of
labor and supplies associated with routine maintenance will be paid by the owner.
The only remedies the owner has in connection with the breach or performance of any warranty on the Stellar product
specified are those set above. In no event will Stellar, the Stellar distributor/dealer, or any company affiliated with Stellar
be liable for business interruptions, costs of delay, or for any special, indirect, incidental, or consequential costs or
damages. Such costs may include, but are not limited to, loss of time, loss of revenue, loss of use, wages, salaries,
commissions, lodging, meals, towing, hydraulic fluid, or any other incidental cost.
All products purchased by Stellar from outside vendors shall be covered by the warranty offered by that respective
manufacturer only. Stellar does not participate in, or obligate itself to, any such warranty.
Hydraulic cylinders used in Stellar products are subject to the same warranty provisions stated above. Should a cylinder
defect develop within the above stated warranty period, notify Stellar immediately. Stellar will ship, freight prepaid, by the
most effective, expedient, means a new or re-manufactured cylinder of the same size and type. An authorization for
return of the original part will be issued at the time the order is placed. The defective cylinder is to be returned to Stellar
freight prepaid by the owner. Cylinders returned freight collect will be refused. Should the defective cylinder not be
returned within 30 days of shipping the replacement cylinder, the owner is responsible to pay Stellar the full purchase
price of the replacement part.
Stellar reserves the right to make changes in design or improvement upon it’s products without imposing upon itself the
same upon it’s products theretofore manufactured.
This warranty will apply to all Stellar Tire Service Trucks, Truck-mounted Cranes, Truck-mounted Stellarc Welders &
Truck-mounted Compressed Air Systems shipped from Stellar’s factory after January 1,1997. The warranty is for the use
of the original owner only and is not transferable without prior written permission from Stellar.
THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. REMEDIES UNDER
THIS WARRANTY ARE LIMITED TO THE PROVISION OF MATERIAL AND SERVICES, AS SPECIFIED HEREIN.
STELLAR INDUSTRIES, INC. IS NOT RESPONSIBLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.
Stellar Industries, Inc. • 280 West Third Street • Garner, Iowa 50438 • U.S.A.
E-Mail • [e-mail]
Telephone: [phone] • Fax: [phone]
Revised 10/05/2000