IronAir TTD1146OF User manual

0.75 HP 6 LITRE COMPRESSOR
Oil Free Low Noise
TTD1146OF (..155023)
OPERATING
INSTRUCTIONS
TO PREVENT SERIOUS INJURY, READ
AND UNDERSTAND ALLWARNINGS
AND INSTRUCTIONS BEFORE USE.

2TTD1146OF
CONTENTS
SPECIFICATIONS ........................................................................................................2
IMPORTANT INFORMATION ....................................................................................3
SAFETY INFORMATION.............................................................................................4
INTRODUCTION .........................................................................................................7
PRE-OPERATION.........................................................................................................7
SETUP ...........................................................................................................................9
DAILY OPERATION .....................................................................................................10
MAINTENANCE, CLEANING AND STORAGE.........................................................11
TROUBLESHOOTING .................................................................................................12
PARTS BREAKDOWN .................................................................................................14
PARTS BREAKDOWN LIST ........................................................................................15
CIRCUIT DIAGRAM.....................................................................................................15
WARRANTY INFORMATION .....................................................................................16
SPECIFICATIONS
Model TTD1146OF
Motor Rated Power[HP] 0.75
Rated Voltage 230V -240V @50Hz
Rated Power Input [W] 550
Drive Type Direct
Vessel Volume [L] 6
FAD AS4637 [L/Min] 55
Quick Coupler 1
Working Pressure [Bar] 7-9
Cylinder Conguration [no.] (conguration) 2
Pump RPM 1400
Operating Noise [dB] 60
Plug [A] 10
L x W x H [mm] 385 x 375 x 365
Gross Weight [kg] 17.3

3OPERATING MANUAL
IMPORTANT INFORMATION
Read and understand all of the operating instructions, safety precautions and warnings in the
Instruction Manual before operating or maintaining this compressor.
These instructions may be supplied with the appliance separately from any functional use
booklet.
Most accidents that result from compressor operation and maintenance are caused by the
failure to observe basic safety rules or precautions. An accident can often be avoided by
recognizing a potentially hazardous situation before it occurs, and by observing appropriate
safety procedures.
Basic safety precautions are outlined in the“SAFETY” section of this Instruction Manual and in
the sections which contain the operation and maintenance instructions.
Hazards that must be avoided to prevent bodily injury or machine damage are identied by
WARNINGS on the compressor and in this Instruction Manual. Never use this compressor in a
manner that has not been specically recommended by manufacturer, unless you rst conrm
that the planned use will be safe for you and others.
MANUAL SIGNAL WORDS
CAUTION
!Indicates a hazardous situations which, if ignored, could result
moderate personal injury, or could cause machine damage.
NOTE: emphasizes essential information
WARNING
!Indicates a potentially hazardous situations which, if ignored, could
result in serious personal injury.

4TTD1146OF
SAFETY INFORMATION
IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE COMPRESSOR
WARNING
!
Death or serious bodily injury could result from improper or unsafe
use of compressor. To avoid these risks, follow these basic
safety instructions.
Read all instructions
Never touch moving parts
Never place your hands, ngers or other body parts near the
compressor’s moving parts.
Never operate without all guards in place
Never operate this compressor without all guards or safety features in place and in proper
working order. If maintenance or servicing requires the removal of a guard or safety features, be
sure to replace the guards or safety feature before resuming operation of the compressor.
Always wear eye protection
Always wear safety goggles or equivalent eye protection. Compressed air must never be aimed
at anyone or any part of the body.
Protect yourself against electric shock
Prevent body contact with grounded surfaces such as pipes, radiators, ranges and refrigeration
enclosures. Never operate the compressor in damp or wet locations.
Disconnect the compressor
Always disconnect the compressor from the power source and remove the compressed air from
the air tank before servicing, inspecting, maintaining, cleaning, replacing or checking any parts.
Avoid unintentional starting
Do not carry the compressor while it is connected to its power source or when the air tank is
lled with compressed air. Be sure the knob of the pressure switch in the“OFF”position before
connecting the compressor to its power source.
Store compressor properly
When not in use, the compressor should be stored in dry place. Keep out of reach of children.
Lock-out the storage area.
Keep work area clean
Cluttered areas invite injuries. Clear all work areas of unnecessary tools, debris, furniture etc.
Keep children away
Do not let visitors contact compressor extension cord. All children / visitors should be kept
safely away from work area. The appliance is not to be used by persons (including children)
with reduced physical, sensory or mental capabilities, or lack of experience and knowledge,
unless they have been given supervision or instruction. Children being supervised are not to
play with the appliance.

5OPERATING MANUAL
Dress properly
Do not wear loose clothing or jewelry. They can be caught in moving parts. Wear protective
clothing. People with long hair are to take extra caution, possibly tie up hair.
Don’t abuse the cord
Never yank it to disconnect from receptacle. Keep cord from heat, oil and sharp edges. If the
supply cord is damaged, it shall be replaced by the manufacturer or its service agent or similarly
qualied person in order to avoid a hazard.
Maintain compressor with care
Do not use oil on this compressor. Inspect cords periodically and if damaged, have repaired by
authorized service facility. Inspect extension cords periodically and replace if damaged.
Stay alert
Watch what you are doing. Use common sense. Do not operate compressor when you are tired.
Compressor should never be used by you if you are under the inuence of alcohol, drugs or
medication that makes you drowsy.
Check for damaged parts and air leaks
Before further use of the compressor, a guard or other part is damaged should be carefully
checked to determine that it will operate properly and perform its intended function.
Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, air
leak, and any other conditions that may aect its operation.
A guard or other part that is damaged should be properly repaired or replaced by an
authorized service centre unless otherwise indicated elsewhere in this Instruction Manual.
Handle compressor correctly
Operate the compressor according to the instructions provided herein. Never allow
the compressor to be operated by children, individuals unfamiliar with its operation or
unauthorized personnel.
Keep all screws, bolts and covers tightly in place
Keep all screws, bolts, and plates tightly mounted. Check their conditions periodically.
Keep motor air vent clean
The motor air vent must be kept clean so that air can freely ow at all times. Check for dust
build-up frequently.
Operate compressor at the rated voltage
Operate the compressor at voltages specied on their nameplates. If using the compressor at a
higher voltage than the rated voltage, it will result in abnormally fast motor revolution and may
damage the unit and burn out the motor.
Never use a compressor which is defective or operating abnormally
If the compressor appears to be operating unusually, making strange noises, or otherwise appears
defective, stop using it immediately and arrange for repairs by a authorized service centre.
Do not wipe plastic parts with solvent
Solvents such as gasoline, thinner, benzine, carbon tetrachloride, and alcohol may damage and
crack plastic parts. Do not wipe them with such solvents. Wipe plastic parts with a soft cloth
lightly dampened with soapy water and dry thoroughly.

6TTD1146OF
Use only genuine replacement parts
Replacement parts not original may void your warranty and can lead to malfunction and
resulting injuries. Genuine parts are available from your dealer.
Do not modify the compressor
Do not modify the compressor. Always contact the authorized service centre any repairs.
Unauthorized modication may not only impair the compressor performance but may also
result in accident or injury to repair personnel who do not have the required knowledge and
technical expertise to perform the repair operations correctly.
Turn o the pressure switch when the compressor is not used
When the compressor is not used, turn the knob of the pressure switch OFF, disconnect it from
the power source and open the drain cock to discharge the compressed air from the air tank.
Never touch hot surface
To reduce the risk of burns, do not touch tubes, heads, cylinder and motors.
Do not direct air stream at body
Risk of injury, do not direct air stream at persons or animals.
Drain tank
Drain tank daily or after 4 hours of use. Open drain tting and tilt compressor to empty
accumulated water.
Do not stop compressor by pulling out the plug
Use the “AUTO/OFF” lever of the pressure switch.
Use only recommended air handling parts acceptable for pressure not less than
125 psi (8.6 Bar)
Risk of bursting. Use only recommended air handling parts acceptable for pressures not less
than 125 psi (8.6 bar).
REPLACEMENT PARTS
When servicing use only identical replacement parts. Repairs should be conducted only by
authorised service agents.
GROUNDING INSTRUCTIONS
This compressor should be grounded while in use to protect the operator from electric shock.
The compressor is equipped with a three-conductor cord and three- prong grounding type
plug to t the proper grounding type receptacle. The green (or green and yellow) conductor in
the cord is the grounding wire. Never connect the green (or green and yellow) wire to a
live terminal.

7OPERATING MANUAL
INTRODUCTION
This air compressor features a compact structure, stable performance, high airow rate, easy
operation and maintenance. The air compressor does not require compressor oil, therefore
no oil contaminates the airow. The motor directly drives the pistons and is able to function
without lubrication.
PRE-OPERATION
PRE-OPERATION CHECKLIST
1. Check package contents
2. Take all items out of the box and check the below items are present.
If any items area missing, contact the place of purchase.
Box Contents
•Air Compressor
•Owners Manual
ASSEMBLY
1. Attach the air lter hoses to the air lter and attach to the pump.
2. Attach the handle and secure with the bolts supplied.
3. Install the wheels and rubber feet.
INSPECT FOR DAMAGE
•Make sure the air tank is not damaged, inspect all parts for damage and check that all
pipes are rmly connected.
•Do not use the air compressor if any damage is found. If damaged, immediately contact
the place of purchase.
ENVIRONMENT
•Use on a at surface.
•For proper operation, the air compressor must be placed on a at surface with an incline
no greater than 15 degrees.
•If operating a power tool in a damp location is unavoidable, use a residual current device
(RCD) protected supply. Use of an RCD reduces the risk of electric shock.

8TTD1146OF
FIRE RISK
•Use caution to minimise risk of re or explosion.
•It is normal for the air compressor motor and pressure switch to produce sparks while
operating. If the sparks come in contact with vapours from gasoline or solvents they may
ignite and cause a re or explosion.
•Abrasive tools such as grinders, drills and other tools are capable of making sparks that can
ignite ammable materials.
•Always operate the air compressor a safe distance away from ammable items. Use in well
ventilated areas.
•Never exceed the maximum rated pressure.
•Dust or dust-like particles caused by power-sanding, sawing, grinding, drilling or any other
construction-like activities can contain contaminants that are harmful to breathe.
•Always use your air compressor in a well-ventilated and clean area.
•Never breathe the air that comes directly out of the air compressor hose. This air is not
suitable for breathing.
•Always wear approved safety equipment.
•If you feel ill from breathing while operating your air compressor, stop and seek medical
attention immediately.
CLEAN AIR
•For proper operation and to maximise the longevity of the air compressor, it is very
important that the air drawn into the air compressor is clean. The air compressor should
not be used in areas where dust or particulates are in the air. This will damage the
motor and impair proper operation.
•Always use the air lters and ensure the air lters are properly installed.
ELECTRICAL POWER REQUIREMENTS
•Before using the air compressor, refer to the serial label for voltage and amperage
requirements. Make sure you have sucient electrical supply for supporting the monitors
requirements.
•Use a dedicated circuit for the best results.
•Low voltage and/or and overload circuit can cause the motor’s overload protection system
circuit breaker to trip.
•Do not use an adapter with this product.
ELECTRICAL EXTENSION CORDS
Extension cords are not to be used with this compressor model. Voltage drop which could lead
to motor overheating, motor damage and compressor problems. We always recommend
using extra air hose to reach the worksite.

9OPERATING MANUAL
SETUP
1. Connect your air supply hose to a 1/4”(6mm) male universal or industrial quick connect
coupler to the female quick connect coupler located on the air compressor.
2. Make sure the drainage valve is closed and that the pressure switch is in the o position.
3. Ensure that the power supply you are going to use is operating normally.
4. Insert the power supply cord into the power supply socket and turn on.
5. If using for the rst time perform a Test Run.
TEST RUN
Before using the air compressor for the rst time, complete a test run as follows.
1. Start the air compressor by moving the pressure switch to the ON position.
2. The pressure gauge reading will slowly rise as the pressure increases inside the tank. When
the gauge reading reaches 8bar, the pressure switch will automatically turn the power o.
This indicates the compressor is working normally.
3. If, when the air compressor is rst turned on the pressure gauge reading does not increase
check for air leaks. Air leaks can usually be found in the regulator cup, drain valve and
connection points.
4. Turn the pressure switch to the OFF position, unplug the power supply cord and release
the air in the tank by pulling on the safety valve. At this point proceed to the next step
(daily operations).
Note: If the air compressor is not working properly the pressure gauge will indicate there is a
decrease in the pressure in the air tank. If there is an air leak from the compressor the pressure
in the air tank will decrease, the pressure switch resets and the motor automatically turns back
on. If you detect an air leakage, turn the power switch on the OFF position, release the air from
the tank by pulling on the safety valve. Unplug the power supply cord and contact the place of
purchase.

10 TTD1146OF
DAILY OPERATION
It is recommended that the tool always be supplied via a residual current device having a rated
residual current of 30 mA or less.
STARTING THE COMPRESSOR
1. Move the pressure switch to the OFF position
2. Attach the air hose to the quick connect coupler
3. Close the drain valve completely
4. Check the air lter is attached
5. Plug the power supply cord into power supply socket
6. Move the pressure switch to ON position.
7. Let the motor run and tank ll until the motor automatically turns o.
8. Adjust the airow to suit the tool being used. While the air compressor is running, turn the
air tool “on” and turn the regulator knob to increase the pressure until the desired pressure
is reached.
9. Once the air tool is setup, use normally.
SHUTTING DOWN THE COMPRESSOR
1. Move the pressure switch to the OFF position
2. Unplug the supply power cord
3. Reduce the pressure in the air tank through the air supply hose or the drain valve.

11OPERATING MANUAL
MAINTENANCE, CLEANING AND STORAGE
DRAINING THE AIR TANK
1. Place the air compressor above a container capable of holding water.
2. Slowly turn the drain valve knob to the open position. The water in the air tank will drain out
3. After all of the accumulated water has drained out, turn the drain valve knob to the closed
position to avoid leakage.
Note: draining the air tank may need to occur more frequently depending on the use. On
average the air tank will need to be drained every 2-3 days. Draining the air tank protects parts
from rust and corrosion.
AIR FILTER
1. The air lter is designed to reduce noise and help prevent particles from entering and
damaging the air compressor.
2. After being used for a period of time, the air lter will become clogged. This will reduce the
air intake of the air compressor and reducing performance. Therefore the air lter must be
cleaned or replaced regularly.
3. Open the lid on the air lter then remove the air lter element.
4. Clean the element by blowing/brushing o the dirt and dust. If clogged, replace with a
new air lter.
TESTING FOR LEAKS
1. Check all connections are tight. Do not over-tighten. A small leak in any hose or pipe
connection will reduce the air compressors performance.
2. Spray a small amount of soapy water on the area suspected of leaking. If the soap bubbles,
replace the broken part.
CLEANING
Clean items with a soft brush or wipe with a moistened cloth using a biodegradable solvent.
Do not use ammable liquids such as gasoline or alcohol. Always keep parts clean from dirt and
dust for better performance.
STORAGE
Before storing for a long period of time:
1. Turn o the power supply
2. Disconnect the power cord from the power supply and wrap the power cord around the
air compressor handle to reduce the risk of damage
3. Empty the air tank using the drain valve.
4. Clean the air compressor to remove all dirt and dust.
5. Cover the air compressor with a cover to protect the unit from dust and moisture Do not
stack or store any items on top of or around the air compressor damage could occur.

12 TTD1146OF
TROUBLESHOOTING
Problem Possible Cause(s) Corrective Action
Compressor
will not run
1. No electrical power
2. Fuse blown
3. Thermal overload switch
activated
4. Pressure switch needs repair
1. Plugged in Check fuse/breaker
2. Replace fuse
3. Motor will restart when cool
(approx. 15 minutes)
4. Contact authorised service centre
Motor hums
but cannot run
or runs slowly
1. Low voltage
2. Shorted or open motor
winding
3. Defective check valve or
pressure switch
4. Compressed air in cylinder
1. Check with voltmeter (105v.min.)
2. Contact authorised service centre.
3. Contact authorised service centre
4. Turn the AUTO & OFF switch to the OFF
position for 15 seconds, then turn to the
AUTO position
Fuses blow/
circuit breaker
trips repeatedly
1. Incorrect size fuse, circuit
overloaded.
2. Defective check valve or
pressure switch.
1. Check for proper fuse. Use time delay
fuse. Disconnect from other electrical
appliances from circuit or operate
compressor on its own branch circuit.
2. Contact authorised service centre
CAUTION!! NEVER USE AN EXTENSION CORD WITH THIS PRODUCT!
Thermal
overload
protector cuts
out repeatedly
1. Low voltage
2. Clogged air lter
3. Lack of proper ventilation/
room
1. Check with voltmeter (105v.min.)
2. Clean lter (see maintenance section)
3. Move compressor to well ventilated area
Tank pressure
drops when
compressor
shuts o
1. Loose connections
(ttings, tubing, etc.)
2. Open drain valve
3. Check valve leaking
1. Check for air leaks. Use sealing
connections
2. Tighten drain valve
3. Disassemble check valve assembly.
Clean or replace
DANGER!! DO NOT DISASSEMBLE CHECK
VALVE WITH AIR IN TANK. BLEED TANK FIRST.
Excessive
moisture in
discharge air
1. Excessive water in tank
2. High humidity
3. Clogged intake lter
1. Drain receiver
2. Move Compressor to area of less
humidity; use air line lter
3. Clean or replace lter
Compressor
runs
continually
1. Defective pressure switch
2. Excessive air usage
1. Replace switch
2. Compressor not large enough to meet
CFM requirement or the air tool
Compressor
vibrates.
1. Loose mounting bolts
2. Rubber tank feet worn/missing
1. Tighten
2. Replace
Air output
lower than
normal.
1. Open drain valve
2. Intake lter dirty
3. Connection leaking
1. Tighten drain valve
2. Clean or replace intake lter
3. Tighten connections
`

13OPERATING MANUAL
PARTS BREAKDOWN
No. Part No Description Q'TY No. Part No Description Q'TY
1 TTD1146-1 hex screw 12 38 TTD1146-38 Hush Pipe 1
2 TTD1146-2 cusion 12 39 TTD1146-39 power cord 1
3 TTD1146-3 Cylinder Head 1 40 TTD1146-40 hex round head screw 7
4 TTD1146-4 gasket for Cylinder head 2 41 TTD1146-41 gauge shell 1
5 TTD1146-5 cross pan head screw 2 42 TTD1146-42 safety valve 1
6 TTD1146-6 Valve Board Seal 2 43 TTD1146-43 regulator knob 1
7 TTD1146-7 cylinder 2 44 TTD1146-44 electronic pressure switch 1
8 TTD1146-8 hex countersink screw 2 45 TTD1146-45 pressure gauge 2
9 TTD1146-9 Piston Cap 2 46 TTD1146-46 cross ange screw 2
10 TTD1146-10 Piston Ring 2 47 TTD1146-47 regulator 1
11 TTD1146-11 Connecting Rod 2 48 TTD1146-48 quick connect 1
12 TTD1146-12 Cylinder Head 2 49 TTD1146-49 ball valve 1
13 TTD1146-13 limit range 2 50 TTD1146-50 tank 1
14 TTD1146-14 Valve Block 2 51 TTD1146-51 ground screw 1
15 TTD1146-15 Valve Board 2 52 TTD1146-52 foot pad 2
16 TTD1146-16 Valve block clamp 2 53 TTD1146-53 cusion 2
17 TTD1146-17 cross pan head screw 2 54 TTD1146-54 hex ange screw 2
18 TTD1146-18 circlip for shaft 2 55 TTD1146-55 capacitor 1
19 TTD1146-19 fan 2 56 TTD1146-56 hex ange screw 3
20 TTD1146-20 shock pad 4 57 TTD1146-57 tapping screw 4
21 TTD1146-21 crank case 1 58 TTD1146-58 rocker switch 1
22 TTD1146-22 Bearing 2 59 TTD1146-59 shell 1
23 TTD1146-23 Motor Rotor 1 60 TTD1146-60 hex nut 2
24 TTD1146-24 hex Nut(Locking) 4 61 TTD1146-61 foot pad 2
25 TTD1146-25 Motor Stator 1 62 TTD1146-62 hex ange screw 2
26 TTD1146-26 Spring gasket 4 63 TTD1146-63 shell 1
27 TTD1146-27 hex screw 4 64 TTD1146-64 back plate 1
28 TTD1146-28 hex Nut(Locking) 4 65 TTD1146-65 elbow 1
29 TTD1146-29 Power Cord Buckle 2 66 TTD1146-66 Flexible Metal Tube 1
30 TTD1146-30 crank case 1 67 TTD1146-67 check valve 1
31 TTD1146-31 hex screw 4 68 TTD1146-68 solenoid valve 1
32 TTD1146-32 bearing 2 69 TTD1146-69 elbow 1
33 TTD1146-33 crank 2 70 TTD1146-70 Unloading Pipe 1
34 TTD1146-34 fan 1 71 TTD1146-71 adaptor 1
35 TTD1146-35 air tube 2 72 TTD1146-72 hex round head screw 2
36 TTD1146-36 O-ring 4 73 TTD1146-73 grip 1
37 TTD1146-37 air lter 1

14 TTD1146OF
EXPLODED DIAGRAM

15OPERATING MANUAL
CIRCUIT DIAGRAM

V2
1 YEAR
WARRANTY
WARRANTY INFORMATION
This warranty is provided by Total Tools (Importing) Pty Ltd of 20 Thackray Road,
Port Melbourne VIC 3207. Phone: [phone] (we, us, our).
Express Warranty
Subject to the exclusions set out below, we warrant that this product will be free from defects
in materials or workmanship for 12 months from the date of purchase.
The benets conferred by this warranty are in addition to all rights and remedies which you
may be entitled to under the Australian Consumer Law, and any other statutory rights you may
have under other applicable laws. This warranty does not exclude, restrict or modify any such
rights or remedies.
Warranty exclusions
This express warranty does not apply where a defect or other issue with the product is caused
by normal wear and tear, misuse or abuse of the product.
Consumer guarantees
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law.
You are entitled to a replacement or refund for a major failure and for compensation for any
other reasonably foreseeable loss or damage.
You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable
quality and the failure does not amount to a major failure.
Warranty claims
To make a claim under this warranty, you must bring the product along with the proof of
purchase and any other documentary evidence which you think is relevant to the Total Tools’
place of purchase where the claim will be handled on our behalf. Any cost incurred by you in
bringing the product to the place of purchase will be borne by you.
To make a claim under this warranty, the product and proof of purchase must be returned to
the Total Tools place of purchase during the warranty period specied above.
If your warranty claim is accepted, we (or the Total Tools store that handles the claim on our
behalf) will, at our discretion, repair or replace the product, or refund money to you and take
back the product.