John Deere AC1-8GH OPERATOR’S MANUAL

4.7 (3)

Model AC1-8GH, AC1-8GS

AC1-20GH, AC1-20GS,

AC2-8GH, AC2-8GS,

AC2-20GH, AC2-20GS,

AC2-20GHS and AC2-20GSS

AIR COMPRESSORS

CAUTION

RISK OF INJURY! READ ENTIRE MANUAL

BEFORE OPERATING! THIS MANUAL IS AN IMPORTANT PART OF THE AIR COMPRESSOR AND MUST REMAIN WITH THIS UNIT WHEN YOU SELL OR RENT IT!

TABLE OF CONTENTS

 

INTRODUCTION................................................................................................................

3

IMPORTANT ..................................................................................................................

3

INSPECTION......................................................................................................................

3

SAFETY WARNINGS......................................................................................................

4-7

RISK OF EXPLOSION OR FIRE...........................................................................

4

RISK OF BURSTING.............................................................................................

5

RISK TO BREATHING...........................................................................................

5

RISK OF BURNS...................................................................................................

6

RISK OF FLYING OBJECTS.................................................................................

6

RISK FROM MOVING PARTS ..............................................................................

6

RISK FROM NEGLIGENCE..................................................................................

7

RISK OF AIR COMPRESSOR DAMAGE..............................................................

7

FEATURES DRAWINGS ..........................................................................................

8 & 10

FEATURES REVIEW .................................................................................................

9 & 11

PREPARATION................................................................................................................

14

INITIAL SET-UP...................................................................................................

14

LOCATION ..........................................................................................................

14

GASOLINE ENGINE ...........................................................................................

14

PRE-START CHECKLIST ...................................................................................

14

OPERATION ....................................................................................................................

15

START-UP...........................................................................................................

15

SHUTDOWN .......................................................................................................

15

MAINTENANCE...............................................................................................................

15

TROUBLESHOOTING................................................................................................

16-17

NOTES.............................................................................................................................

18

WARRANTY.....................................................................................................................

19

2

Portable Gasoline Air Compressor Manual

INTRODUCTION

Congratulations on the purchase of your new John DeereAir Compressor! You can be assured your John Deere Air Compressor was constructed with the highest level of precision and accuracy. Each component has been rigorously tested by technicians to ensure the quality, endurance and performance of this air compressor.

This operator's manual was compiled for your benefit. By reading and following the simple safety, installation and operation, maintenance and troubleshooting steps described in this manual, you will receive years of troublefree operation from your new John Deere Air Compressor. The contents of this manual are based on the latest product information available at the time of publication. John Deere reserves the right to make changes in price, color, materials equipment, specifications or models at any time without notice.

IMPORTANT!

A "DANGER, WARNING or CAUTION" safety warning will be surrounded by a "SAFETY ALERT BOX". This box is used to designate and emphasize Safety Warnings that must be followed when operating this air compressor. Accompanying the safety warnings are "Signal Words" which designate the degree or level of hazard seriousness. The "Signal Words" used in this manual are as follows:

DANGER: Indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury.

WARNING: Indicates a potentially hazardous situation which, if not avoided,

COULD result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation which, if not avoided MAY result in minor or moderate injury or damage to the air compressor.

The symbols set to the left of this paragraph are "Safety Alert Symbols". These symbols are used to call attention to items or procedures that could be dangerous to you or other persons using this equipment.

ALWAYS PROVIDE A COPY OF THIS MANUAL TO ANYONE USING THIS EQUIPMENT. READ ALL INSTRUCTIONS IN THIS MANUAL AND ANY INSTRUCTIONS SUPPLIED BY MANUFACTURERS OF SUPPORTING EQUIPMENT BEFORE OPERATING THIS AIR COMPRESSOR AND ESPECIALLY POINT OUT THE "SAFETY WARNINGS" TO PREVENT THE POSSIBILITY OF PERSONAL INJURY TO THE OPERATOR.

Once the unit has been removed from the box, immediately write in the serial number of your unit in the space provided below:

SERIAL NUMBER_________________________________

Inspect for signs of obvious or concealed freight damge. If damage does exist, file a claim with the transportation company immecdiately. Be sure that all damaged parts are replaced and that the mechanical and electrical problems are corrected prior to operation of teh unit. If you require service, contact your customer service.

Mi-T-M Corporation, 8650 Enterprise Drive, Peosta, IA 52068

1-877-JD-KLEEN / (1-877-535-5336) Fax 563-556-1235 Monday - Friday 8:00 a.m. - 5:00 p.m. CST

Please have the following information available for all service calls:

1.Model Number

2.Serial Number

3.Date and Place of Purchase

Portable Gasoline Air Compressor Manual

3

SAFETY WARNINGS

WARNING: WHEN USING THIS PRODUCT, BASIC PRECAUTIONS SHOULD ALWAYS BE OBSERVED, INCLUDING

THE FOLLOWING. READ ALL SAFETY WARNINGS BEFORE USING AIR COMPRESSOR

 

HAZARD

POTENTIAL CONSEQUENCE

PREVENTION

 

RISK OF

Serious injury or death may occur

Always operate air compressor

 

EXPLOSION OR FIRE

from normal sparks in the engine

in a well ventilated area free of

 

 

ignition system or engine exhaust/

flammable vapors, combustible

 

 

muffler.

dust, gases or other combustible

 

 

 

 

 

materials.

DO NOT SMOKE if spraying flammable material. Locate the air compressor at least 20 feet away from the spray area. (An additional hose may be required.)

Injury or death may occur as a

Do not smoke while filling engine

result of improper fueling.

fuel tank.

Never fill the engine fuel tank while the engine is running or hot. Allow the engine to cool two minutes before refueling.

Do not refuel indoors or in a poorly ventilated area.

Always refuel slowly to avoid the possibility of spilled fuel which may cause a risk of fire.

Do not operate the unit if gasoline is spilled. Wipe the air compressor clean and move it away from the spill. Avoid creating any ignition until the gasoline has evaporated.

Do not store the air compressor near an open flame or any equipment such as a stove, furnace, water heater, etc. which utilizes a pilot light or sparking device.

A spark arrester must be added to the muffler of this engine if it is to be used on any forest covered, brush covered or grass covered unimproved land. The arrester must be maintained in effective working order by the operator.

 

Serious injury may occur if any air

Never place objects against or on

 

compressor ventilation openings

top of air compressor. Operate

 

are restricted, causing the air

air compressor at least 12 inches

 

compressor to overheat and start

away from any wall or obstruction

 

a fire.

that would restrict proper

 

 

ventilation.

4

Portable Gasoline Air Compressor Manual

 

SAFETY WARNINGS

 

READ ALL SAFETY WARNINGS BEFORE USING AIR COMPRESSOR

HAZARD

POTENTIAL CONSEQUENCE

PREVENTION

RISK OF

Serious injury or death may occur

Drain air tank daily or after each

BURSTING

from an air tank explosion if air

use to prevent moisture buildup in

 

tanks are not properly maintained.

the air tank.

 

 

If air tank develops a leak, replace

 

 

the air tank immediately. Never

 

 

repair, weld or make modifications

 

 

to the air tank or its attachments.

 

 

Use only genuine John Deere repair

 

 

parts for your air compressor.

 

 

Never make adjustments to the

 

 

factory set pressures.

 

Serious injury may occur from

Never exceed manufacturers

 

an air compressor malfunction or

maximum allowable pressure rating

 

exploding accessories if incorrect

of attachments.

 

system components, attachments

 

 

or accessories are used.

Because of extreme heat, do not

 

 

use plastic pipe or lead tin soldered

 

 

joints for a discharge line.

Never use air compressor to inflate small, low pressure objects such as toys.

RISK TO

Serious injury or death could occur

Never inhale air from the air

BREATHING

from inhaling compressed air. The

compressor either directly or from

 

air stream may contain carbon

a breathing device connected to

 

monoxide, toxic vapors or solid

the air compressor.

 

particles.

 

 

Serious injury or death may occur

This air compressor was designed

 

from inhaling engine exhaust.

for outdoor use. Never operate

 

 

this air compressor in an enclosed

 

 

area. Always make certain there

 

 

is adequate ventilation (fresh

 

 

outside air) for breathing and

 

 

combustion. This will prevent

 

 

the buildup of dangerous carbon

 

 

monoxide gases. Beware of

 

 

poorly ventilated areas, or areas

 

 

with inadequate exhaust fans.

Sprayed materials such as paint,

Operate air compressor only in

paint solvents, paint remover,

a well ventilated area. Follow all

insecticides, weed killers, etc.

safety instructions provided with

contain harmful vapors and

the materials you are spraying.

poisons.

Use of a respirator may be

 

required when working with some

 

materials.

Portable Gasoline Air Compressor Manual

5

 

 

SAFETY WARNINGS

 

 

 

 

 

 

 

 

 

READ ALL SAFETY WARNINGS BEFORE USING AIR COMPRESSOR

 

 

 

HAZARD

POTENTIAL CONSEQUENCE

PREVENTION

 

 

 

 

 

RISK

Serious injury could occur

Never allow any part of your body

 

OF BURNS

from touching exposed metal

or other materials to make contact

 

 

parts. These areas can remain

with any exposed metal parts on

 

 

hot for some time after the air

the air compressor.

 

 

compressor is shutdown.

Never allow any part of your body

 

 

 

 

 

 

to contact the engine muffler or

 

 

 

adjacent areas.

 

 

RISK

 

Soft tissue damage can occur

Always wear safety glasses to

 

 

 

from the compressed air stream.

shield the eyes from flying debris.

 

 

OF FLYING OBJECTS

 

 

 

 

 

 

 

 

 

 

 

Never point the air stream at any

 

 

 

 

 

 

 

 

 

 

part of your body, anyone else or

 

 

 

 

 

animals.

 

 

 

 

 

Never leave pressurized air in

 

 

 

 

 

the air compressor. Shut off air

 

 

 

 

 

compressor and relieve pressure

 

 

 

 

 

when storing or attempting

 

 

 

 

 

maintenance.

 

 

 

 

Serious injury can occur from

Always maintain a safe distance

 

 

 

 

 

 

 

loose debris being propelled at a

from people and animals while

 

 

 

 

high speed from the compressed

operating the air compressor.

 

 

 

 

air stream.

Do not move the air compressor

 

 

 

 

 

 

 

 

 

 

while air tank is under pressure.

 

 

 

 

 

Do not attempt to move the air

 

 

 

 

 

compressor by pulling on the

 

 

 

 

 

hose.

 

 

 

 

 

 

 

 

RISK FROM

 

Risk of bodily injury from moving

Before performing maintenance,

 

 

MOVING PARTS

 

parts.

always turn off air compressor.

 

 

 

 

 

Bleed pressure from the air hose

 

 

 

 

 

 

 

 

 

 

and disconnect spark plug wire

 

 

 

 

 

to prevent engine from starting

 

 

 

 

 

unexpectedly. All repairs to the air

 

 

 

 

 

compressor should be made by an

 

 

 

 

 

Authorized Service person.

 

 

 

 

 

Do not operate without protective

 

 

 

 

 

covers/guards. Always turn off

 

 

 

 

 

air compressor before removing

 

 

 

 

 

any guard. Replace damaged

 

 

 

 

 

covers/guards before using the air

 

 

 

 

 

compressor.

6

 

 

 

Portable Gasoline Air Compressor Manual

 

 

SAFETY WARNINGS

 

 

 

 

 

 

 

 

 

READ ALL SAFETY WARNINGS BEFORE USING AIR COMPRESSOR

 

 

 

HAZARD

POTENTIAL CONSEQUENCE

PREVENTION

 

 

 

 

 

RISK FROM

Risk of injury from negligent use.

Never allow children or

 

NEGLIGENCE

 

adolescents to operate this air

 

 

 

compressor!

 

 

 

Stay alert-watch what you are

 

 

 

doing. Do not operate the air

 

 

 

compressor when fatigued or

 

 

 

under the influence of alcohol or

 

 

 

drugs.

 

 

 

Know how to stop the air

 

 

 

compressor. Be thoroughly

 

 

 

familiar with controls.

 

 

 

 

 

 

 

RISK

Risk of major repair.

Do not operate air compressor

OF AIR COMPRESSOR

 

without an air filter.

 

DAMAGE

 

Do not operate air compressor in a

 

 

 

 

 

 

corrosive environment.

 

 

 

Always operate the air compressor

 

 

 

in a stable, secure position to

 

 

 

prevent air compressor from

 

 

 

falling.

 

 

 

Follow all maintenance

 

 

 

instructions listed in this manual.

 

 

 

 

 

 

! SAVE THESE INSTRUCTIONS !

Portable Gasoline Air Compressor Manual

7

GASOLINE AIR COMPRESSOR FEATURES

(SINGLE STAGE)

AC1-PH55-08 FEATURE-041205-DLG

AC1-PH55-20M W/THROTTLE CONTROL-041205-DLG

1.Decal: Danger/Warning/Caution

2.Tank Drain Valves

3.DecalWarning: Hot

4.Pump Oil Drain

5.Oil Sight Glass

6.Pilot Valve

7.Engine Air Throttle Control

8.Engine Switch

9.Engine

10.DecalCaution: Risk of Fire

11.DecalWarning: Hot Surface

12.Pump Discharge Line

13.Beltguard

14.DecalWarning: Risk of Injury

15.DecalWarning: Beltguard

16.Air Filter

17.Oil Fill Port

18.Pump

19.Ventilation Openings

20.Pressure Gauge - Tank PSI

21.Pressure Relief Valve

22.Pressure Regulator

23.Pressure Gauge - Outlet PSI

24.Outlet Fitting

8

Portable Gasoline Air Compressor Manual

EXPLODED VIEW & EXPLANATION OF AIR COMPRESSOR FEATURES

SAFETY RELIEF VALVE: This valve is designed to prevent system failures by relieving pressure from the system when the compressed air reaches a predetermined level. The valve is preset by the manufacturer and must not be modified in any way. To verify the valve is working properly, pull on the ring. Air pressure should escape. When the ring is released, it will reseat.

PILOT VALVE: When the toggle is in the horizontal position, all air from the air compressor is vented through the discharge muffler. This gives an easy start feature. For normal operation, the toggle is in the vertical position.

AIR INTAKE FILTER: This filter is designed to clean air coming into the pump. To ensure the pump continually receives a clean, cool, dry air supply this filter must always be clean and ventilation opening free from obstructions. Replace filter element when necessary.

OILDIPSTICK: Thedipstickwillregistertheamountofoilinthepump. Oillevelshould be checked on a daily basis to ensure it does not exceed the maximum notch or fall below the minimum notch on the dipstick. If low, add SAE 30W non-detergent oil.

OIL FILL PORT/VENT: Pour oil into the Oil Fill Port/Vent when required.

OIL SIGHT GLASS: The Oil Sight Glass displays the oil level in the pump. The oil level should be at the center of the Oil Sight Glass. If low, add SAE 30W non-deter- gent oil.

AIR COMPRESSOR PUMP: To compress air, the pistons move up and down in the cylinders. On the downstroke, air is drawn in through the air intake valves while the exhaust valves remain closed. On the upstroke, air is compressed, the intake valves close and compressed air is forced out through the exhaust valves, into the discharge line, through the pilot valve and into the air tank.

AIR TANK PRESSURE GAUGE: The air tank pressure gauge indicates the reserve air pressure in the air tank (s).

AIR TANK DRAIN VALVE: The drain valve is used to remove moisture from the air tank(s) after the air compressor is shut off. NEVER attempt to open the drain valve when more than 10 PSI of air pressure is in the air tank! To open the drain valve, turn the knob counterclockwise.

OPTIONAL PRESSURE REGULATOR: The air pressure coming from the air tank is controlled by the regulator knob. Turn the pressure regulation knob clockwise to increase discharge pressure, and counterclockwise to decrease discharge pressure.

OPTIONAL OUTLET PRESSURE GAUGE: The outlet pressure gauge indicates the air pressure available at the outlet side of the regulator. This pressure is controlled

by the regulator and is always less or equal to the air tank pressure.

Portable Gasoline Air Compressor Manual

9

John Deere AC1-8GH OPERATOR’S MANUAL

AC2-PH08-PV09-FEATURES-012704-DLG

AC2-PH08-PV09-20-FEATURE-012704-DLG

GASOLINE AIR COMPRESSOR FEATURES

(TWO STAGE)

AS2-PH08-PR09-PV09-08 FEATURES-012704-DLG

1.DecalWarning: Hot Surfaces

2.DecalWarning: Risk of Fire

3.Engine

4.Engine Switch

5.Engine Throttle Control

6.Pilot Valve

7.Oil Fill Port

8.Pump Oil Sight Glass

9.Pump Oil Drain

10.DecalWarning: Hot

11.DecalDanger/Warning/Caution

12.Pressure Relief Valve

13.Tank Drain Valves

14.Pressure GaugeTank PSI

15.Pressure GaugeOutlet PSI

16.Pressure Regulator

17.Ventilation Openings

18.Air Compressor Pump

19.Air Filter

20.DecalWarning: Beltguard

21.DecalWarning: Injury

22.Beltguard

10

Portable Gasoline Air Compressor Manual

EXPLODED VIEW & EXPLANATION OF AIR COMPRESSOR FEATURES

SAFETY RELIEF VALVE: This valve is designed to prevent system failures by relieving pressure from the system when the compressed air reaches a predetermined level. The valve is preset by the manufacturer and must not be modified in any way. To verify the valve is working properly, pull on the ring. Air pressure should escape. When the ring is released, it will reseat.

PILOT VALVE: When the toggle is in the upright position, all air from the air compressor is vented through the discharge muffler. This gives an easy start feature. For normal operation, the toggle is in the 90° position.

AIR INTAKE FILTER: This filter is designed to clean air coming into the pump. To ensure the pump continually receives a clean, cool, dry air supply this filter must always be clean and ventilation opening free from obstructions. Replace filter element when necessary.

OILFILLPORT

OILSIGHTGLASS

OIL FILL PORT/VENT: Pour oil into the Oil Fill Port/Vent when required.

OIL SIGHT GLASS: The Oil Sight Glass displays the oil level in the pump. The oil level should be at the center of the Oil Sight Glass. If low, add SAE 30W non-deter- gent oil.

AIR COMPRESSOR PUMP: A two stage compressor pump uses two different size cylinders with the intake valve of the second smaller cylinder linked to the exhaust valve of the first larger cylinder. On the down stroke of the large cylinder, air is drawn through the intake valve while the exhaust valve remains closed. On the upstroke, air is compressed, the intake valve closes and compressed air is forced out through the exhaust valve, into the inter cooler and through the intake valve of the second smaller cylinder on its down stroke. On the upstroke of the smaller cylinder, the intake valve closesandthecompressedairiscompressedasecondtimeandforcedouttheexhaust valve into the discharge line, through the tank check valve and into the air tank.

AIR TANK PRESSURE GAUGE: The air tank pressure gauge indicates the reserve air pressure in the air tank (s).

PRESSURE REGULATOR: The air pressure coming from the air tank is controlled by

the regulator knob. Turn the pressure regulation knob clockwise to increase discharge

pressure, and counterclockwise to decrease discharge pressure.

OUTLET PRESSURE GAUGE: The outlet pressure gauge indicates the air pressure available at the outlet side of the regulator. This pressure is controlled by the regulator and is always less or equal to the air tank pressure.

AIR TANK DRAIN VALVE: The drain valve is used to remove moisture from the air tank(s) after the air compressor is shut off. NEVER attempt to open the drain valve when more than 10 PSI of air pressure is in the air tank! To open the drain valve, turn the knob counterclockwise.

Portable Gasoline Air Compressor Manual

11

NOTES

12

Portable Gasoline Air Compressor Manual

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