Case IH BCAC930HB User manual

user manual
30 GALLON AIR
BCAC930HB
BCAC1330HEB2
BCAC1330HG2
BCAC1330HGW
85.610.359

2
tAbLe Of cONteNts
Introduction
4 Using the Operators Manual
Specifications
4 Specifications
Product Identification
5 Record Identification Numbers
Safety
6 Safety Instructions
7 Safety Rules
7 Hazard Symbols and Meanings
10 General Safety Information
Safety & Installation
11 Spraying Precautions
11 Hose Precautions
11 Installation and Location
11 Extension Cords
Generator Safety
12 Generator Safety
13 Grounding Instructions
Assembly Instructions
14 Assembly
Product Features
15 Automatic ON/OFF
15 Regulator
15 Tank Pressure Gauge
15 Safety Valve
15 Tank Drain Fitting
15 Safety Guard

3
tAbLe Of cONteNts
Operating Instructions
16 Initial Start Up
16 Start Up
16 Storage
16 Shut Down
Maintenance
17 Daily
17 Weekly
17 Monthly
17 Six Months or 250 Operating Hours
17 Oil Change
Troubleshooting
18 Compressor
19 Generator
Components
20 Diagram
21 List
Warranty
22 Warranty Statement

4
Using the Operator’s manual
Thank you for choosing our compressor. The manual gives information
regarding operation and maintenance of the Compressor. Be sure to
read it carefully before operation.
Following the manual can ensure the user’s safety and the best results
from the compressor. All information and diagrams in this manual are in
accordance with the newest products at the publishing time. We strive
for accuracy and this manual is accurate for the models described at the
time of printing. We reserve the right to make improvements or changes
at any time without notice or obligation.
Please keep this manual with the compressor at all times, even if
ownership of the compressor is transferred to someone else.
Attention: Completely read through the manual
prior to the initial use of your compressor.
INtROductION
Model # BCAC930HB BCAC1330HEB2 BCAC1330HG2 BCAC1330HGW
Engine Honda GX270 Honda GX390 Honda GX390 Honda GX390
Watts (Comp. Off) N/A N/A 4000W 5500W
Watts (Comp. On) N/A N/A 3500W 5000W
Max PSI 175 175 175 175
CFM @175 PSI 16 23 16 22
Receptacles N/A N/A 4x NEMA 5-15R 1x 110V, 1x 220V

5
pROduct IdeNtIfIcAtION
Record Identification Numbers
COMPRESSOR/GENERATOR
If you need to contact an Authorized Dealer or Customer Service line
(1-855-850-6668) for information or servicing, always provide the
product model and identification numbers.
You will need to locate the model and serial number for the machine and
record the information in the spaces provided below.
Date of Purchase:
Dealer Name:
Dealer Phone:
Product Identification Numbers
Model Number:
Serial Number:

6
sAfety
Safety Instructions
1. Carefully read through the entire owners manual before operating
this compressor to ensure all safety precautions are adhered to.
2. After unpacking your new air compressor, please inspect it carefully
for any damage that may have occurred during transit.
3. Do not operate this air compressor if damaged during shipment,
handling, or misuse.
4. Damage may result in bursting, which can cause serious injury or
property damage.
5. All damaged parts must be repaired or replaced as needed prior ton
operating this air compressor.
6. Check to see that all nuts, bolts and fittings are secure.
7. Check to see that the engine oil level is within an acceptable range. If
it is too low, refer to the engine user manual for instruction on how to
add or change oil.
8. Inspect hoses and cords to ensure that they are unfrayed and in
good condition.
9. Please contact our customer service department at the numbers
listed on the back of this instruction manual for any questions or
comments regarding this air compressor.

7
The safety alert symbol ( ) is used with a signal word (DANGER,
CAUTION, WARNING), a pictorial and/or a safety message to alert you
to hazards.
DANGER indicates a hazard which, if not avoided, will result in death
or serious injury.
WARNING indicates a hazard which, if not avoided, could result in
death or serious injury.
CAUTION indicates a hazard which, if not avoided, might result in
minor or moderate injury.
NOTICE indicates a situation that could result in equipment damage.
Follow safety messages to avoid or reduce the risk of injury or death.
HAZARD SYMBOLS AND MEANINGS
Save these Instructions
SAFETY RULES
sAfety
This is the safety alert symbol. It is used to alert
you to potential personal injury hazards. Obey
all safety messages that follow this symbol to
avoid possible injury or death.
explosion
kickback
fall fluid injection moving parts read manual
hot surface wear eye
protection
slippery
fire electric shock toxic fumes

8
sAfety
WARNING
AIR TANK WARNING: Drain liquid from air tank daily,
or after each use, using the drain valve located on the
bottom of the lower air tank. Failure to properly drain
liquid from the tank will cause rust from moisture
buildup. This weakens the tank and could lead to a
violent tank explosion, Periodically inspect the tanks for
unsafe conditions such as corrosion.
Never attempt to repair or make modifications to the tank or its
attachments. Welding, drilling, or any other modifications may weaken
the tank, which may result in damage from rupture or explosion. Never
remove or attempt to adjust the pressure switch, safety valve, or other
factory set operating pressures.
WARNING
FIRE WARNING: Avoid dangerous environments.
Do not use the compressor near gasoline or other
flammable materials. Keep work area well lit. Normal
sparking of a motor or sparking from grinding metal
could ignite fumes. Do not spray flammable materials
in the vicinity of an open flame or other ignition source,
including the air compressor itself. Do not direct paint
or other spray material towards the compressor.
Read and follow all safely instructions for the material you are spraying.
Be sure to use an approved respirator designed for use with your
specific application.
WARNING
BREATHABLE AIR WARNING: This air compressor
is not designed, nor intended to produce breathable air.
Air produced by this unit may contain carbon monoxide
or other toxic vapors.
Do not inhale air from the compressor or from a breathing device
connected to it.

9
sAfety
WARNING
AIR TOOLS AND ACCESSORIES WARNING: Do
not exceed the pressure rating of any air tools, spray
guns, air accessories, or inflatables. Excess pressure
can cause them to explode, resulting in serious injury.
Follow the manufacturers recommended pressure
settings for all air tools and air accessories.
WARNING
Do not direct compressed air stream at people or pets.
The powerful compressed air stream can damage
exposed skin and easily propel loose dirt or other small
objects. Always wear eye protection that meets
ANSI Z28.1 specifications.
WARNING
Keep hands and fingers away from exposed metal parts
on a running air compressor. Air compressors generate
significant heat during normal operation, which can
cause serious burns. The compressor will remain hot for
some time after operation and should not be touched or
moved until cool.

10
sAfety
GENERAL SAFETY INFORMATION
Do not operate unit if damaged during shipping, handling or use. Damage
may result in bursting and cause injury or property damage.
Since the air compressor and other components (filters, lubricators,
hoses, etc.) used, make up a high pressure pumping system, the
following safety precautions must be observed at all times:
1. Read all manuals included with this product carefully. Be thoroughly
familiar with the controls and the proper use of the equipment.
2. Follow all local electrical and safety codes
3. Only persons well acquainted with these rules of safe operation
should be allowed to use the compressor.
4. Keep visitors away and do not allow children in the work area.
5. Wear safety glasses and use hearing protection when operating the
pump or unit.
6. Do not stand on or use any part of the unit as a handhold.
7. Before each use, inspect the compressor system and electrical
components for signs of damage, deterioration, weakness, or
leakage. Repair or replace defective items before using.
8. Check all fasteners at frequent intervals and tighten if needed.
9. Keep fingers away from a running compressor; fast moving and hot
parts will cause injury and/or burns.
10. If the equipment starts to vibrate in an abnormal manner, STOP
the engine/motor and check immediately for the cause. Vibration is
generally a warning of trouble.
11. To reduce the risk of fire, keep engine/motor exterior free of
oil, solvent, or excessive grease. Never remove or attempt to
adjust safety valve. Keep safety valve free from paint and other
accumulations.
12. Never attempt to repair or modify a tank. Welding, drilling or any other
modification will weaken the tank resulting in damage from rupture or
explosion. Always replace worn or damaged tanks. Drain liquid from
tank daily.
13. Tanks rust from moisture build-up, which weakens the tank. Make
sure to drain tank daily and inspect periodically for unsafe conditions
such as rust formation and corrosion.
14. Fast moving air will stir up dust and debris which may be harmful.
Release air slowly when draining moisture or depressurizing the
compressor system.
15. Do not attempt to open/drain the air tank when it contains more than
10 PSI of pressure. Remove excess pressure with an air tool before
opening the drain valve.
16. Ensure that nothing is plugged in to the generator before turning the
engine on.

11
sAfety
WARNING
Do not spray flammable materials in vicinity of open
flame or near ignition sources including the compressor
unit.
SPRAYING PRECAUTIONS
17. Do not smoke when spraying paint, insecticides, or other flammable
substances.
18. Use a face mask/respirator when spraying and spray in a well
ventilated area to prevent health and fire hazards.
19. Do not direct paint or other sprayed material at the compressor.
Locate compressor as far away from the spraying area as possible to
minimize overspray accumulation on the compressor.
20. When spraying or cleaning with solvents or toxic chemicals, follow
the instructions provided by the chemical manufacturer.
HOSE PRECAUTIONS
21. Inspect hose before use. Do not exceed working pressure marked
on hose. Do not twist, bend knot, or abrade hose. Do not wrap hose
around body.
22. Keep away from hot surfaces and chemicals.
Installation
INSTALLATION AND LOCATION
The compressor must be used on a stable level surface. The air compres-
sor must be used in a clean and well-ventilated area. The compressor
requires an unobstructed airflow and must be located a minimum of 18
inches from any walls or other obstructions.
Extension Cord Length Wire Size (A.W.C.)
Up to 25 Feet 14
26 to 50 Feet 12
51 to 100 Feet 10

12
GeNeRAtOR sAfety
This unit is equipped with a grounding terminal for your protection.
Always complete the ground path from the unit to an external ground
source as instructed in the following page.
The unit is a potential source of electrical shock if not kept dry. Keep
the unit dry and do not use in rain or wet conditions. To protect from
moisture, operate it on a dry surface under an open, canopy-like
structure. Dry your hands if wet before touching the unit.
Plug appliances directly into the unit. Or, use a heavy duty, outdoor-rated
extension cord that is rated (in watts or amps) at least equal to the sum of
the connected appliance loads. Check that the entire cord is free of cuts
or tears and that the plug has all three prongs, especially a grounding pin.
NEVER try to power house wiring by plugging the unit into a wall outlet,
a practice known as “back feeding”. This is an extremely dangerous
practice that presents an electrocution risk to utility workers and
neighbors served by the same utility transformer. It also bypasses some
of the built-in household circuit protection devices.
If you must connect the unit to the house wiring to power appliances,
have a qualified electrician install the appropriate equipment in
accordance with local electrical codes. Or, check with your utility
company to see if it can install an appropriate power transfer switch.
For power outages, permanently installed stationary units are better
suited for providing backup power to the home. Even a properly
connected portable unit can become overloaded. This may result in
overheating or stressing the unit components, possibly leading to a unit
failure.

13
GROuNdING INstRuctIONs
This product must be grounded. Should a malfunction occur,
grounding provides the path of least resistance for the electric
current, reducing the rish of electrocution.
The screw and ground terminal on the frame must always be used to
connect the unit to a suitable ground source. The ground path should
be made with #8 size wire. Connect the terminal of the ground wire
between the star washers and screw then tighten the screw fully.
Connect the other end of the wire securely to a suitable ground source.
The National Electric Code contains several practical ways in which to
establish a good ground source. Examples given below illustrate a few of
the ways in which a good ground source may be established.
A metal underground water pipe in direct contact with the earth for at
least 10 feet can be used as a grounding source. If a pipe is unavailable,
an 8 foot length of pipe or rod may be used as the ground source. The
pipe should be 3/4 inch trade size or larger and the outer surface must
be noncorrosive. If a steel or iron rod is used it should be at least 5/8
inch diameter and if a nonferrous rod is used
it should be at least 1/2 inch diameter and be listed as material for
grounding.
Drive the rod or pipe to a depth of 8 feet. If a rock bottom is encountered
less than 4 feet down, bury the rod or pipe in a trench. All electrical tools
and appliances operated from this unit, must be properly grounded by
use of a third wire or be “Double Insulated”.
It is recommended to:
1. Use electrical devices with 3 prong power cords.
2. Use an extension cord with a 3 hole receptacle and a 3 prong
plug at the opposite ends to ensure continuity of the ground
protection from the unit to appliance.
We strongly recommend that all applicable federal, state and local
regulations relating to grounding specifications be checked and adhered
to.

14
AssembLy INstRuctIONs
WARNING
The compressor is shipped without oil in the crankcase.
Add oil as indicated below.
Assembly
Read all safety instructions before using air compressor.
1. After opening the carton, please remove all parts and check against
photograph on carton. If any parts are missing, please call 1-855-
850-6668.
2. Place air compressor on a flat, level surface.
3. Pour supplied oil into crankcase until the oil level reaches the red dot
in the oil level sight glass. Be careful not to overfill.
Refill Oil
Immediately
Check Oil
Level Daily
Oil Level OK
NOTICE
Do not operate the compressor without lubricant or with low lubricant
level. We are not responsible for damage caused to the compressor
due to operation without proper lubrication.
4. Adjust tension of belt to ensure that a maximum of 1/2” / 12mm
of slack exists when pressure is placed on belt at centre line.
NOTE: If the belt is too tight, overloading of the motor will occur. This
will cause the motor to overheat. If the belt is installed too loose, it
will slip and unstable operation and vibration will occur. Caution -
The rotating direction for the flywheel must follow the arrow shown
on the belt guard.
5. Close the tank drain valve on the bottom of the air tank by turning the
valve clockwise until it’s fully closed.
6. Attach the air coupler to the compressor regulator valve. Use Teflon
thread-sealing tape on the threads to make sure you have an airtight
connection. Do not over tighten fittings.
7. Attach the supplied air filter to the air intake port on the pump head.
8. Attach air hose and any desired air accessories (which are not
included). Use Teflon thread-sealing tape on the threads to make
sure you have an airtight connection. Do not over tighten fittings.
1/2”

15
Product Features
1. Automatic ON/OFF Pressure Switch
The compressor is equipped with an automatic on/off pressure switch.
The compressor will only run when the switch is in the “I”(ON) position.
Once the tank has reached the desired preset pressure (see Operation
Instructions), the pump will automatically shut off. While the switch is
in the “I”(ON) position, the pump will automatically turn back on once
the pressure in the tank drops below the minimum preset pressure. Do
not leave the compressor unattended while the power switch is in the
“I”(ON) position.
2. Regulator
The regulator allows you to select the amount of air pressure that is
output through the air hose into tools and accessories. Refer to the air
delivery requirements of your tools for the proper pressure settings.
3. Tank Pressure Gauge
The tank pressure gauge provides a reading of the air pressure inside
of the compressor tank.
4. Safety Valve
This compressor is equipped with a safely valve switch that will engage
when the pressure in the tank exceeds the maximum rated pressure.
DO NOT attempt to modify or remove safely valve.
5. Tank Drain Fitting
Water is produced whenever air is compressed. It is critical to drain
water from the air tank on this compressor frequently. If unit is used
only occasionally, tank should be drained after each use and prior to
the next use. To drain the tank, slowly open the tank drain fitting by
turning clockwise. Once all water has drained out, close the fitting
securely. NOTE: tank will not pressurize while fitting is open.
6. Safety Guard
The belt drive mechanism is protected by a metal guard. Do not
attempt to modify or remove this safety guard.
pROduct feAtuRes

16
OpeRAtION
Operating Instructions
Initial Start Up
1. Disconnect tools and/or accessories from the air hose and generator
power outlets (if applicable).
2. Open the tank drain valve to allow air to escape. This helps prevent air
pressure buildup in the air tank.
3. Check to see that the belt is installed properly with the correct tension.
4. Flip the pilot valve to the upright position. This provides a loadless start.
5. Run the compressor for at least 2 minutes in this no-load position to
lubricate the bearings and piston.
6. Turn off compressor, drain liquid from tanks and close drain valve.
Start Up
1. Slowly open tank drain by turning clockwise. Allow any water in tank to
drain out. Close fitting securely.
2. Before starting the compressor, check for broken components and
accessories, and check for damage to the hose.
3. Make sure the power switch on the engine is turned to the “O”(OFF)
position.
4. Attach desired tool to the end of the air hose and plug in any items you
wish to power to the generator
5. Turn the ON/OFF switch to the “I”(ON) position.
6. Adjust regulator knob to desired pressure level once the pump has shut off
and the compressor has stopped running.
Storage
1. Disconnect tools and/or accessories from the air hose and unplug all
cords from the generator (if applicable).
2. Locate drain valve on bottom side of tank.
3. Open drain valve to release remaining pressurized air and moisture from
the air tank. Moisture buildup in the tank is normal with air compressors, so
a small amount of water may come out while draining the tank. Draining the
tank is vital for longevity and safety of your air compressor.
4. Close valve and store the compressor in a cool, dry place.
Shut Down
1. Turn the ON/OFF switch to the OFF position.
2. Rotate the pressure regulator knob counterclockwise until it is fully closed.
Check regulated pressure gauge to ensure that it reads 0 PSI.
3. Remove air hose and other connected accessories.
4. Slowly open air tank drain valve to release remaining pressurized air, and
tilt unit to fully drain accumulated liquid from air tanks. A small amount of
moisture build-up in the tank is normal. Draining the tank is vital for the
longevity and safely of your air compressor.
5. Close drain valve.
6. Allow compressor to cool down and disconnect all items from the air
hoses and generator receptacles.
mAINteNANce

17
mAINteNANce
Maintenance
When performing any maintenance or service
· The air compressor must be turned off.
· Drain tanks.
· Allow compressor to cool down.
· Disconnect all air hoses and unplug all items from the generator.
Daily
· Check oil level.
· Drain accumulated liquid from tanks.
· Check for oil leaks.
· Check for unusual noise and/or vibrations
· Check that all fasteners are secure.
Weekly
· Check safety relief valve.
· Inspect and clean air filter.
· Clean breather holes on oil check dipstick.
Monthly
· Check for air leaks.
· Apply a solution of soapy water around joints.
· Look for air bubbles around joints when compressor reaches the
pressure cut-out limit and pump turns off.
· Adjust belt tension and replace if worn or damaged.
Six Months or 250 Operating Hours
· Change compressor oil.
· Use only SAE 20 or SAE 30 weight non-detergent oil.
· Replace oil more frequently when used in dusty operating
environments.
Oil Change
1. Place oil drain pan below oil drain plug. This is located just below the
oil dipstick. See engine manual for precise location.
2. Remove dipstick to allow air to enter crankcase.
3. Remove oil drain plug.
4. Allow oil to drain completely.
5. Clean and replace oil drain plug.
6. Refill crankcase with SAE 20 or SAE 30 weight non-detergent oil to
red dot on oil level sight glass. Be careful not to overfill.

18
tROubLeshOOtING
Compressor
Problem Possible Cause Solutions
Compressor
stalls and dies 1. Drive engine low on fuel. 2. Compressor check valve not
functioning.
3. Compressor Pilot valve not
functioning.
4. Spark Plug in engine is bad.
5. Drive engine low on oil.
1. Check fuel level in drive engine.
2. Inspect compressor check
valve.
3. Check drive engine spark plug.
4. Check oil level on compressor
drive engine.
5. Check oil on compressor
pump.
Compressor
is running but
is not
compressing
air
1. Compressor pilot valve is
actuated.
2. Compressor pilot valve is
malfunctioning.
3. Compressor pump head
unloaders stuck engaged.
1. Check pilot valve to make sure
it is in the proper position.
2. Replace compressor pilot valve.
3. Check and clean compressor
pump head unloaders.
Compressor
does not idle
up for
compression
1. Throttle control valve (bullwhip)
not engaging.
2. Throttle control valve cable
broken.
3. Drive engine throttle
connection damaged.
1. Check throttle control valve
(bullwhip) for proper function.
2. Replace throttle control valve.
3. Check drive engine throttle
connection.
Compressor
pump knocking 1. Loose motor pulley or compressor flywheel.
2. Low oil level in compressor
pump.
3. Carbon build up on valve and
piston.
1. Tighten pulley or flywheel.
2. Keep oil level at recommended
level for proper operation.
3. Only use factory recommended
oil.
Excessive oil
discharge in
air (All
Compressors
have a small
amount of oil
carry over in
compression)
1. Worn piston rings or cylinder.
2. Restricted air intake.
3. Oil level to high.
4. Compressor has exceeded
duty cycle.
1. Clean or replace air filters.
2. Reduce oil level to
recommended amount.
3. Reduce compressor duty cycle
(repair leaks or add another unit
to handle the excess demand).
Compressor
Overheating 1. Poor ventilation. 2. Dirty cooling surfaces.
3. Compressor is out of its
operating duty cycle.
1. Relocate compressor to any
area with better ventilation (at
least 18 inches from the
nearest wall).
2. Clean all cooling surfaces.
3. Reduce compressor duty cycle
(repair leaks or add another unit
to handle the excess demand).
Excessive belt
wear 1. Pulley out of alignment. 2. Improper belt tension.
3. Pulley damaged of loose.
1. Realign pulley with flywheel.
2. Readjust belt tension.

19
Problem Possible Cause Corrective Action
Low Voltage Engine Speed is too low
Generator is overloaded
Replace or repair engine throttle
Reduce load on generator by
unplugging components
Circuit Breaker Trips Defective load connected to
generator
Defective Receptacle
Generator is overloaded
Disconnect load
Replace the receptacle
Reduce load on generator
Voltage is too high Engine speed is too high Reduce engine speed
Unit is over-heating Generator is overloaded
Insufficient Ventilation
Reduce generator load
Improve air flow in your work-
space
No power output Disconnect Load
Broken or loose wire
Defective receptacle
Defective stator
Defective rotor
Defective capcitor
Circuit breaker tripped
Disconnect load
For any defective components,
have the generator inspected by
a certified technician
Reset the circuit breaker
Generator
tROubLeshOOtING
Compressor
won’t start in
cold weather
1. Bad check valve.
2. Compressor has the wrong
grade of oil.
3. Control lines frozen.
1. Use IS 100 (30W) compressor
oil for cold weather conditions.
2. Move compressor to a warmer-
location.
3. Put a heat lamp on compres-
sor to maintain above freezing
temperatures.
Compressor
is vibrating
excessively
1. Compressor is not properly
mounted on vibration isolation
pads.
2. Compressor pulley is out of
alignment.
3. Engine is low on fuel of throttle
is out of adjustment.
1. Properly mount compressor on
vibration isolation pads.
2. Re-align pulleys.
3. Check drive engine oil and fuel
level.
4. Re-adjust engine throttle con-
trol (bull whip).

20
cOmpONeNts
Please Note: The following diagram is intended for general reference of
your compressor. Your unit may differ slightly from the unit shown below.
For specific product information and breakdowns, visit
WWW.CNHPOWEREQUIPMENT.COM
1
2
3
4
5
6
7
8 9 10 11 12 13 14
15 16
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18
19
20
21
2223
BCAC1330HG2 & BCAC1330HGW feature a generator located
between the air pump and the engine. See the generator manual included
with these compressors for more information.