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IMPORTANT SAFETY INSTRUCTIONS

CAUTION - To reduce risk of electrical shock or electrocution:

-  Do not disassemble.  Do not attempt repairs or modifications.  Refer to qualified service agencies 

    for all service and repairs.

-  Do not use this product in or area where it can fall or be pulled into water or other liquids.

-  Do not reach for this product if it has fallen into liquid. 

-  Use this compressor with 12-volt or 24-volt DC systems only.

-  This product should not be left unattended during use.

WARNING - To prevent injuries:

-  Never allow children to operate this compressor.  Close supervision is necessary when this  

  compressor is being used near children.

-  This compressor will become very hot during and immediately after use.  Do not touch any part of this  

  compressor with bare hands other than the ON/OFF switch during and immediately after use. 

-  Do not use this product near flames or explosive materials or where aerosol products are being used.

-  Do not operate this product where oxygen is being administered. 

-  Do not pump anything other than atmospheric air.

-  Never use this product while sleepy or drowsy.

-  Do not use any tools or attachments without first determining maximum air pressure for that 

  tool or attachment.

-  Never point any air nozzle or air sprayer toward another person or any part of the body.

-  This air compressor is equipped with an Automatic Reset Thermal Protector, and can automatically  

  restart after the thermal protector resets.  Always cut off power source when thermal protector 

  becomes activated.  

-  Wear safety glasses or goggles when operating this product.

-  Use only in well ventilated areas.

INSTALLATION

Please read and follow the Installation Instructions carefully to avoid injury or damage to the 

compressor or your vehicle.

Each air compressor has been carefully produced and packaged.  Before installation, please 

familiarize yourself with Installation Parts List (Fig. 1) of this manual.  

Guidelines for Selecting Mounting Location:

The selection of proper mounting location for your air compressor will help ensure a long and trouble 

free compressor service life. Please note the following guidelines: 

1. Select a FLAT, UPRIGHT AND SECURE location where the compressor can be mounted.

2. To maximize air compressor performance, locate compressor as CLOSE TO THE BATTERY as 

    possible so that length of positive lead wire required is at a minimum.  

3. Choose mounting location that is as cool as possible and AWAY FROM HEAT SOURCES. 

  The cooler the ambient temperature, the less chance the compressor will overheat. 

4. This compressor is moisture & splash resistant, but NOT WATERPROOF. Do not mount 

    compressor in locations where the unit is likely to come in contact with water. 

5. For compressors with remote filter mounting, select compressor’s mounting location where air line 

    can be routed from compressor air inlet to remote inlet air filter.  Make sure Remote Inlet Air Filters 

    are located in dry locations, away from water sources.  

6. Select compressor’s mounting location where the leader hose bracket can be mounted to secure 

    the stainless steel braided leader hose. 

7. If it is necessary to mount the air compressor further away from the battery, such as inside your 

    vehicle or in the bed of your pickup, use a larger gauge positive lead wire for remote installation.

8. Do not mount compressor near areas where flammable liquids are stored.

9. Use thread sealant for proper fitting installation. Teflon tape is not recommended. 

  Properly sealed, recommended torque is 12 to 15 ft. lbs

USER MANUAL

330C-IG - 450C-IG COMPRESSOR KIT 

Summary of Contents for 330C-IG

Page 1: ...he contents of this manual before installing and using this product SAVE THIS MANUAL FOR FUTURE REFERENCE USER MANUAL 330C IG COMPRESSOR KIT 12V PART NO 33050 330C IG COMPRESSOR KIT 24V PART NO 33058 450C IG COMPRESSOR KIT 12V PART NO 45050 450C IG COMPRESSOR KIT 24V PART NO 45058 330C IG 450C IG ...

Page 2: ...ctions carefully to avoid injury or damage to the compressor or your vehicle Each air compressor has been carefully produced and packaged Before installation please familiarize yourself with Installation Parts List Fig 1 of this manual Guidelines for Selecting Mounting Location The selection of proper mounting location for your air compressor will help ensure a long and trouble free compressor ser...

Page 3: ...10 Connect compressor s positive lead wire to one of the leads of your pressure switch 11 Make sure that your compressor setup is properly fused For appropriate fuse size refer to amp draw of compressor in the specifications section of this manual 12 Always locate fuse as close as possible to power source 13 Before connecting to power source re check to make sure that all connections are made prop...

Page 4: ...a relay is strongly recommended for installation of this compressor 60 amp relay value or higher MAINTENANCE REPAIRS 1 Periodically check all electrical and fittings connections Clean and tighten as needed 2 Periodically check all mounting screws Tighten as needed 3 Replace air filter element periodically Replacement frequency depends on operating frequency and operating environment For frequent u...

Page 5: ...ic Horsepower 1 4 Max Working Pressure 150 PSI Max Duty Cycle 72 F 100 PSI 100 Minutes On Off 72 F 100 PSI Continuous Max Restart Pressure 200 PSI Max Ambient Temperature 158 F Min Ambient Temperature 40 F Auto Reset Thermal Protection Yes Dimensions 10 L x 4 W x 6 75H Net Weight 10 40 Lbs Part No 45058 450C IG 24V Compressor Kit CE Spec Motor Voltage 24 Volts Max Current Consumption 11 Amps Motor...

Page 6: ...ture of 72 F Duty Cycle is commonly expressed in percentile as Compressor on Time Compressor on Time Off Time As an example a compressor that is rated for 25 duty cycle means that compressor can be operated at 100 PSI 72 F for 10 Minutes ON and 30 Minutes OFF 10 Min On 10 Min On 30 Min Off 10 Min 40 Min 25 Duty Cycle DUTY CYCLE REFERENCE CHART DUTY CYCLE 100PSI 72 F MINUTES ON OFF 15 6 Min On 34 M...

Page 7: ...ank more frequently 2 Move compressor to area with less humidity or use air line filter Compressor will not run 1 No power or power switch in OFF position 2 Blown fuse 3 Motor overheats 4 Faulty pressure switch 1 Make sure compressor switch is ON 2 Disconnect compressors from power source replace fuse Refer to Specifications section for correct fuse amperage 3 Let compressors cool off for about 30...

Page 8: ... of purchase after a Return Goods Authorization RGA number has been assigned by VIAIR Corporation To obtain an RGA number fax a copy of your receipt to 949 585 0188 For complete warranty details visit www viaircorp com warranty IMPORTANT THIS WARRANTY COVERS PRODUCT DEFECTS ONLY IT DOES NOT COVER INCIDENTAL OR CONSEQUENTIAL DAMAGES AS RESULT OF MISUSE OR ABUSE VIAIR CORPORATION 15 EDELMAN IRVINE C...

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