Instruction/ maintenance manual of the product H3371 Grizzly
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COPYRIGHT © APRIL, 2003 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. PRINTED IN CHINA ONLINE MANUAL DISCLAIMER THE INFORMATION IN THIS MANUAL REPRESENTS THE CONFIGURATION OF THE MACHINE AS IT IS CURRENTLY BEING SHIPPED.
WARNING Some dust created by power sanding, sawing, grind- ing, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • Lead from lead-based paints.
-1 - Model H3370/H3371 Air Compressors For Your Own Safety Read Instruction Manual Before Operating This Equipment Indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.
Model H3370/H3371Air Compressors -2 - 10. USE PROPER AIR HOSE for the tool. Make sure your air hose is in good condition and is long enough to reach your work without stretching. 11. WEAR PROPER APPAREL. DO NOT wear loose clothing, gloves, neckties, rings, bracelets, or other jewelry which may get caught in moving parts.
Model H3370/H3371Air Compressors -3 - 1. READ THIS ENTIRE MANUAL BEFORE OPERATING THE COMPRESSOR. 2. OPERATE THE COMPRESSOR IN A WELL VENTILATED AREA free of acids, vapor, explosive gases and flammable or unstable materials . 3. DO NOT PULL ON THE GAUGES OR REGULATORS TO MOVE THE COMPRESSOR! 4.
Model H3370/H3371Air Compressors INTRODUCTION AND SET UP If you have any comments regarding this manual, please write to us at the following address: Grizzly Industrial, Inc. C / O Technical Documentation P.O. Box 2069 Bellingham, WA 98227- 2069 Most important, we stand behind our tools.
Model H3370/H3371Air Compressors -5 - The Model H3370/H3371 represents a heavy load at 60 pounds. Seek assistance before moving. This air compressor is shipped from the manufacturer in a carefully packed carton.
Model H3370/H3371Air Compressors -6 - CIRCUIT REQUIREMENTS The Model H3370/H3371 Air Compressor is wired for 110/120V, single-phase opera- tion only. The maximum amperage draw for the machine is 17 amps, with a fusing level rating of 20 amps. It is best to operate a compressor on a dedicated circuit, i.
Model H3370/H3371Air Compressors -7 - PREPARING FOR USE Before using your Grizzly Air Compressor, follow these steps: 1. Remove all packing materials and any protective plastic bags, zip tie labels or tags from the compressor. 2. Be sure the air filter is attached to the cylinder head as shown in Figure 2 .
Model H3370/H3371Air Compressors -8 - STARTING To start the air compressor: 1. Make sure the compressor switch is in the OFF position (lever with red cap above pressure gauges shown in Figure 4 ) before connecting to the power supply. Figure 4. ON/OFF lever.
Model H3370/H3371Air Compressors -9 - To control the air delivery to your tool: 1. Adjust the air control knob, shown in Figure 7, to set the PSI that will be delivered to your tool. Turn the knob clockwise to increase the pressure and counter-clockwise to decrease the pressure.
Model H3370/H3371Air Compressors -10 - The pressure regulator has been factory set for the highest quality operating perfor- mance. The pressure regulator sets the turn off PSI setting for the air compressor tank. Tank Pressure Regulator Figure 9. Pressure Regulator To adjust the pressure regulator: 1.
Model H3370/H3371Air Compressors -11 - To connect air tools to your air com- pressor: 1. Make sure the compressor model you use has a sufficient cubic feet per minute (CFM) output for the air tool you plan to connect. (Most air tools will have an air requirement stated in terms of a specific CFM at a specific pressure.
Model H3370/H3371Air Compressors -12 - MAINTENANCE 3 . Clean off the cylinder head cooling fins. Dirt interferes with heat transfer. 4. Check for worn or damaged cords and plugs. 5. Check for any other condition that could hamper the safe operation of this machine.
Model H3370/H3371Air Compressors -13 - After First 50 Hours of Use After the first 50 working hours or 30 days, whichever comes first, the follow- ing maintenance should be done . 1. Replace the oil in the motor with com- pressor oil or use ISO 100 or SAE 30W viscosity, non detergent type oil.
Model H3370/H3371Air Compressors -14 - After every 300 hours or 3 months of regular operation, perform the following maintenance items: 1. Change the compressor motor oil. 2. Rinse the air filter foam element in water. 3. Check for air leaks and correct as needed.
-15 - Model H3370/H3371Air Compressors TROUBLESHOOTING Pump motor will not start Pump motor starts; but fuses blow or circuit break- ers trip. Low pressure at the tool Low pressure at the tanks Compressor knocking Motor runs hot 1. Check power line for proper voltage.
Model H3370/H3371Air Compressors -16- Motor runs hot Pressure relief valve stays open and motor won’t stop running. Air leaks from pressure switch Air is dirty or has excessive moisture. 3. Do not allow the compressor to run over its recommended duty cycle.
Model H3370/H3371Air Compressors -17 - 1 2 3 78 4 5 6 8 6 10 7 7 38 37 36 34 79 12 13 11 14 35 30 18 9 15 15 16 17 22 21 19 23 24 25 26 27 20 28 29 33 32 30 61 60 57 58 59 56 39 40 41 42 44 43 47 48 5.
Model H3370/H3371Air Compressors -18 - DESCRIPTION REF PART # 1 PB105M HEX BOLT M6-1 X 55 2 PLW03M LOCK WASHER 6MM 3 PH3370003 CYLINDER HEAD 4 PH3370004 90˚ ELBOW 3 ⁄ 8 MPT X 3 ⁄ 4 -16 UNF 5 PH33.
Model H3370/H3371Air Compressors -19 - 41 PH3370041 STATOR 115V/60HZ 42 PH3370042 FAN COVER 43 PH3370043 MOTOR FAN 44 PB106M HEX BOLT M5-0.8 X 115 45 PLW01M LOCK WASHER 5MM 46 PH3370046 GASKET 47 PR02M EXT RETAINING RING 14MM 48 PH3370048 MOTOR COVER 49 PFB05 FLANGE BOLT M5-.
Model H3370/H3371Air Compressors -20 - 1 2 3 4 75 5 6 8 6 7 7 10 15 15 16 17 18 9 31 30 19 21 22 23 24 25 26 27 20 28 30 29 11 14 13 12 34 37 36 35 76 40 45 44 48 49 50 47 46 42 43 41 39 38 59 57 53 5.
Model H3370/H3371Air Compressors -21 - 1 PB105M HEX BOLT M6-1 X 55 2 PLW03M LOCK WASHER 6MM 3 PH3370003 CYLINDER HEAD 4 PH3370004 90˚ ELBOW 3 ⁄ 8 MPT X 3 ⁄ 4 -16 UNF 5 PH3370005 GASKET 6 PH337000.
Model H3370/H3371Air Compressors -22 - 40 P6202 REAR BEARING 6202 41 PH3370041 STATOR 115V/ 60HZ 42 PH3370042 FAN COVER 43 PH3370043 MOTOR FAN 44 PB106M HEX BOLT M5-0.8 X 115 45 PLW01M LOCK WASHER 5MM 46 PH3370046 GASKET 47 PR02M EXT RETAINING RING 14MM 48 PH3370048 MOTOR COVER 49 PFB05 FlANGE BOLT M5-.
Model H3370/H3371Air Compressors -23 - NOTES.
Model H3370/H3371Air Compressors -24 - Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of main- tenance.
Name __________________________________________________________ Street __________________________________________________________ City ____________________ State ________ Zip _________ Phone Number __.
FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 TAPE ALONG EDGES--PLEASE DO NOT NAIL Name________________________________ Street________________________________.
An important point after buying a device Grizzly H3371 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Grizzly H3371 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Grizzly H3371 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grizzly H3371 you will learn all the available features of the product, as well as information on its operation. The information that you get Grizzly H3371 will certainly help you make a decision on the purchase.
If you already are a holder of Grizzly H3371, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Grizzly H3371.
However, one of the most important roles played by the user manual is to help in solving problems with Grizzly H3371. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grizzly H3371 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
