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Grizzly H3370, Instruction Manual

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Grizzly H3370 Instruction Manual Download Page 20

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

PH3370005

GASKET   

6

PH3370006

VALVE PLATE

7

PH3370007

VALVE BLADE

8

PH3370008

GASKET-VALVE SPACER

9

PH3370009

PISTON

10

PH3370010

GASKET-CYLINDER

11

PH3370011

CYLINDER

12

PSB31M 

CAP SCREW M8-1.25 X 25

13

PLW04M 

LOCK WASHER 8MM

14

PH3370014

GASKET-CYLINDER TO CRANKCASE

15

PH3370015

COMPRESSION RING

16

PH3370016

OIL RING

17

PH3370017

PISTON PIN 12 X 37.5MM

18

PR49M 

INT RETAINING RING 12MM

19

PH3370019

CONNECTING ROD

20

PH3370020

CRANK 

21

PSB102M

CAP SCREW M8-1.25 X 22LH

22

PH3370022

OIL BREATHER 16MM

23

PB91M 

HEX BOLT M6-1.0 X 18

24

PH3370024

OIL SIGHT GLASS G

1

⁄

2

25

PH3370025

SEAL RING (M20 X 26 X3)

26

PH3370026

CRANKCASE COVER

27

PH3370027

GASKET

28

PH3370028

OIL SEAL 20 X 40 X 7

29

PH3370029

CRANKCASE

30

PN03M 

HEX NUT M8-1.25

31

PW01M 

FLAT WASHER 8MM

32

PW01M 

FLAT WASHER 8MM

33

PB20M 

HEX BOLT M8-1.25 X 35

34

PC120

CAPACITOR 120 MFD 250V

35

PW07M 

FLAT WASHER 3MM

36

PLW09M

LOCK WASHER 3MM

37 

PS12M 

PHLP HD SCR M3-.5 X 6

38

P6202

FRONT BEARING 6202

39

PH3370039

ROTATOR 67MM

40

P6202

REAR BEARING 6202

Model 3370

Summary of Contents for H3370

Page 1: ... MANUAL REPRESENTS THE CONFIGURATION OF THE MACHINE AS IT IS CURRENTLY BEING SHIPPED THE MACHINE CONFIGURATION CAN CHANGE AS PRODUCT IMPROVEMENTS ARE INCORPORATED IF YOU OWN AN EARLIER VERSION OF THE MACHINE THIS MANUAL MAY NOT EXACTLY DEPICT YOUR MACHINE CONTACT CUS TOMER SERVICE IF YOU HAVE ANY QUESTIONS ABOUT DIFFERENCES PREVIOUS VER SIONS ARE NOT AVAILABLE ONLINE PANCAKE AND HOT DOG AIR COMPRE...

Page 2: ...als are Lead from lead based paints Crystalline silica from bricks cement and other masonry products Arsenic and chromium from chemically treated lumber Your risk from these exposures varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as those dust masks that are specially des...

Page 3: ... that safety messages by them selves do not eliminate danger and are not a substitute for proper accident pre vention measures NOTICE Safety Instructions For Pneumatic Tools 1 KEEP ALL SAFETY DEVICES IN PLACE and in working order 2 REMOVE ADJUSTING KEYS AND WRENCHES Form a habit of checking to see that keys and adjusting wrenches are removed from tool before operation 3 KEEP WORK AREA CLEAN Clutte...

Page 4: ...with hand on trigger and always disconnect from air when not in use 18 DISCONNECT TOOLS before ser vicing and changing accessories Safety Instructions For Pneumatic Tools 19 USE THE RECOMMENDED ACCESSORIES Consult the owner s manual for recommended accessories The use of improper accessories may cause risk of injury 20 CHECK DAMAGED PARTS Before further use of the tool a guard or other part that i...

Page 5: ...ING THE TOP OF THE MOTOR HOUSING it will become hot during operation 9 MAKE SURE TO ADD OIL Use compressor oil or a non detergent 30 weight oil 10 NEVER LEAVE COMPRESSOR TURNED ON WHEN NO ONE IS AROUND A leak could develop caus ing compressor to run continuously causing overheating and possibly a fire 11 NEVER AIM THE AIR NOZZLE DIRECTLY AT YOURSELF OR OTH ERS Pressurized air can break or bruise t...

Page 6: ... drive pump 4 gal lon tank capacity that delivers 4 6 CFM 90 PSI and 5 9 CFM 40 PSI and is oil lubricated The H3370 has a maximum PSI rating of 115 The Model H3371 features a 2 5 HP motor a cast iron direct drive pump two 2 gallon tanks that deliver 4 6 CFM 90 PSI and 5 9 CFM 40 PSI and is oil lubricat ed The H3371 has a maximum 115 PSI rating We are pleased to provide this manual with the Model H...

Page 7: ...uit Requirements for the needs of your particular compressor Also make sure the compressor is not operating in an environment where there are any explosive flammable or caustic fumes or gases A clear and well ventilat ed area is best for its safe operation Place the compressor on a solid and level surface Make sure that the hoses you attach to your pneumatic device will be unrestricted in movement...

Page 8: ...east resistance to dis perse electric current These machines are equipped with power cords having an equipment grounding conductor See Figure 1 The outlet must be properly installed and grounded in accordance with all local codes and ordinances Grounding Figure 1 Ground plug configuration If you find it necessary to use an extension cord with your compressor make sure the cord is rated Standard Se...

Page 9: ...oil reservoir The oil provides lubrication to the cylinder rings which deliver the compressed air Severe damage to the internal moving parts can occur if there is not adequate oil flow Check the oil level frequently and change the oil every 3 months Figure 2 Air filter attached to cylinder hear Duty Cycle 5 Know and understand the duty cycle of the compressor before operating Overheating short cir...

Page 10: ...gets too high See the Pressure Regulator section Operating this equipment has the potential for flying debris to cause eye injury Always wear safety glass es or goggles when operating equip ment Everyday glasses or reading glasses only have impact resistant lenses they are not safety glasses Be certain the safety glasses you wear meet the appropriate standards of the American National Standards In...

Page 11: ...ir by using the drain valve you simply turn the release nut to allow air to flow out of the tank The drain valve is shown in Figure 5 The drain valve is also used to drain condensation that builds up in the tank The safety valve automatically releases pressure if the tank reaches 130 PSI To manually release the air in the tank by using the safety drain valve 1 Locate the safety drain valve on the ...

Page 12: ...ing the screw which is in the recess on the top of the cover Pull the black cover up and set it aside 5 Turn the pressure adjustment screw Figure 9 a half turn clockwise to increase the tank pressure and a half turn counter clockwise to decrease the pressure 6 Connect the compressor to the power supply and start compressor 7 If the PSI level still needs adjustment repeat steps 1 through 6 8 Replac...

Page 13: ...h insufficient air volume will not perform their function satisfactorily Figure 10 Quick connect couplers 3 Connect the tool using a good quality air line with an adequate length to reach from the compressor to the point of use Note Quick connect couplers shown in Figure 10 are a good option for fast and sure connection of tools and air hoses CONNECTING TOOLS Always disconnect air hose from tools ...

Page 14: ...er may accumulate in the tanks For longevity of the compressor seals and the air tools you connect it is best to drain water from the tanks The tanks are best drained if the drain valve is open when the system is pressurized Always wear safety glasses and use extreme caution when working around compressed air The force of the air stream can cause small bits of debris to become airborne and cause p...

Page 15: ...filter foam element shown in Figure 11 and rinse it out with water Allow it to dry and re install Figure 11 Air filter foam element 4 Blow out any dirt that has accumulat ed between the cylinder cooling fans If the compressor is used on a daily basis perform the following checks each week 1 Rinse the air filter foam element in water 2 Check for loose bolts or fittings 3 Clean off all foreign mater...

Page 16: ...ressure from tank The pressure gauge for the tank should read 15 20 PSI 5 Drain water from the tank by opening the drain valve on the bottom of the tank 6 Close the drain valve when all the water has been released 7 Store air compressor in its normal operating position in a cool protected area Every 300 Hours Storage Like all power tools there is danger associated with operating this equipment Acc...

Page 17: ... regulator for leaks or replacement 1 Check air tanks pipes and all connections for leaks 2 Close drain valve 3 Replace safety valve 4 Inspect and clean air filter 5 Check gaskets on cylinder head assem bly repair or replace as needed 6 Inspect and replace pump piston rings 1 Check oil level and add oil 2 Inspect and clean air filter 3 Inspect and repair piston and connecting rod 1 Clean cylinder ...

Page 18: ...is relieving pressure too early test pressure relief and repair or replace 1 Clean dirt or debris from rubber mem brane of check valve after removing top nut 2 Repair or replace pressure switch 1 Open drain cocks on both tanks and make certain all condensation water is drained out 2 Remove delivery pipes clean out and replace PROBLEM CAUSE ACTION 3 Compressor is exceeding its duty cycle 1 Faulty p...

Page 19: ... 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 50 49 45 46 54 51 52 55 52 53 62 63 75 76 77 67 68 69 70 72 32 71 32 30 74 73 64 66 65 31 Model H3370 Pancake Air Compressor ...

Page 20: ...G 17 PH3370017 PISTON PIN 12 X 37 5MM 18 PR49M INT RETAINING RING 12MM 19 PH3370019 CONNECTING ROD 20 PH3370020 CRANK 21 PSB102M CAP SCREW M8 1 25 X 22LH 22 PH3370022 OIL BREATHER 16MM 23 PB91M HEX BOLT M6 1 0 X 18 24 PH3370024 OIL SIGHT GLASS G1 2 25 PH3370025 SEAL RING M20 X 26 X3 26 PH3370026 CRANKCASE COVER 27 PH3370027 GASKET 28 PH3370028 OIL SEAL 20 X 40 X 7 29 PH3370029 CRANKCASE 30 PN03M H...

Page 21: ...8 PH3370058 FLARE CONNECTOR 3 8 FPT 59 PH3370059 PLASTIC GASKET 6MM 60 PH3370060 SAFETY VALVE 1 4 NB 130 PSI 61 PH3370061 BUTTON 62 PH3370062 FLARE CONNECTOR 10MM 63 PH3370063 RELIEF COPPER PIPE 6 X 590 64 PH3370064 POWER CORD 14 X 2M 65 PH3370065 RING TERMINAL 10 66 PH3370066 FORK TERMINAL 10 67 PH3370067 GRIP COVER 25MM 68 PH3370068 CHECK VALVE 69 PH3370069 90 ELBOW 1 8 MPT X 1 8 MPT 70 PH337007...

Page 22: ... 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 56 52 55 52 51 54 33 32 58 67 69 70 68 71 62 64 63 74 73 72 65 60 61 66 Model H3371 Hot Dog Air Compressor ...

Page 23: ...017 PISTON PIN 12 X 37 5MM 18 PR49M INT RETAINING RING 12MM 19 PH3370019 CONNECTING ROD 20 PH3370020 CRANK 21 PSB102M CAP SCREW M8 1 25 X 22LH 22 PH3370022 OIL BREATHER 16MM 23 PB91M HEX BOLT M6 1 0 X 18 24 PH3370024 OIL SIGHT GLASS G1 2 25 PH3370025 SEAL RING M20 X 26 X 3 26 PH3370026 CRANKCASE COVER 27 PH3370027 GASKET 28 PH3370028 OIL SEAL 20 X 40 X 7 29 PH3370029 CRANKCASE 30 PN03M HEX NUT M8 ...

Page 24: ... 56 PH3370056 PRESSURE SWITCH LF10 57 PH3370057 STEM ADAPTER 1 4 MPT 58 PH3370060 SAFETY VALVE 1 4 NB 130 PSI 59 PH3370061 BUTTON 60 PH3370062 FLARE CONNECTOR ID 10MM 61 PH3370063 COPPER PIPE 6MM 62 PH3370064 POWER CORD 14 X 2M 63 PH3370065 RING TERMINAL 10 64 PH3370066 FORK TERMINAL 10 65 PH3371065 GRIP COVER 25MM 66 PH3371066 CHECK VALVE 67 PH3370070 DRAIN VALVE 14MM 68 PH3371068 CUSHION FOOT 69...

Page 25: ...Model H3370 H3371Air Compressors 23 NOTES ...

Page 26: ...le for death injuries to persons or property or for incidental con tingent special or consequential damages arising from the use of our products To take advantage of this warranty contact us by mail or phone and give us all the details We will then issue you a Return Authorization Number which must be clearly posted on the outside as well as the inside of the carton We will not accept any item bac...

Page 27: ...you think your purchase represents good value ___Yes ___No 15 Would you recommend Grizzly to a friend ___Yes ___No 16 Would you allow us to use your name as a refer ence for Grizzly customers in your area Note We never use names more than three times ___Yes ___No 17 Comments ________________________________ _________________________________________ _________________________________________ _______...

Page 28: ...NC P O BOX 2069 BELLINGHAM WA 98227 2069 TAPE ALONG EDGES PLEASE DO NOT NAIL Name________________________________ Street________________________________ City______________State______Zip_______ Send a Grizzly Catalog to a friend Place Stamp Here ...

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