background image

Page 13

For technical questions, please call 1-888-866-5797.

Item 42202

USER-MAINTENANCE 

INSTRUCTIONS

  Procedures not specifically 

explained in this manual 
must be performed only by a 
qualified technician.

 

TO PREVENT 
SERIOUS INJURY 

FROM ACCIDENTAL 
OPERATION: 
Release the Trigger, detach 
the air supply, safely 
discharge any residual air 
pressure in the tool, and 
release the Trigger again 
before performing any 
inspection, maintenance, or 
cleaning procedures.

TO PREVENT SERIOUS 
INJURY FROM TOOL 
FAILURE: 
Do not use damaged 
equipment.  If abnormal 
noise, vibration, or leaking 
air occurs, have the problem 
corrected before further use.

Cleaning and Maintenance

Note:

  These procedures are in addition to 

the regular checks and maintenance 
explained as part of the regular 
operation of the air-operated tool.

Changing the Blasting Medium

It is not necessary to remove the 
blasting medium from the Hopper 
(13) after every use. However, clean 
out the Hopper when a different 
blasting medium is to be used or 
when the medium gets worn down. 
To clean the Hopper:

WARNING:

 Wear ANSI-approved safety 

goggles, full face shield and a 
NIOSH-approved protective dust 
mask or respirator when replacing 
the abrasive medium in the Blast 
Cabinet.

1. 

Disconnect the dust collection system 
from the Blast Cabinet. 

2. 

Disconnect Air Hose and Syphon 
Hoses from the Gun.

3. 

Remove the Gun from the Cabinet. 

4. 

Pull the Gloves through the glove 
holes so that they are out of the way 
of the inside of the Blast Cabinet. 

5. 

Remove the Metal Floor from the 
Blast Cabinet.

6. 

Straddle the Blast Cabinet over two 
saw horses (sold separately) with an 
open container below which is large 
enough to hold the abrasive material 
in the hopper. 

7. 

Unthread the Cap (9) at the bottom 
of the Hopper and allow the abrasive 
medium to flow into the container. 

8. 

Use your compressor set at 10 PSI 
to help blow any excess abrasive out 
of the hopper and into the container. 
Also, use the compressor to clean 
abrasive out of the Blast Gun and the 
Siphon Hose (8) and Siphon Tube 
(12). 

9. 

Replace the Cap and the Metal Floor 
once the Hopper is empty.

10.  Push the Gloves back into the Blast 

Cabinet.

11.  Reassemble the Siphon Hose, 

Siphon Tube and Blast Gun and 

Summary of Contents for 42202

Page 1: ...broken please call 1 888 866 5797 as soon as possible Copyright 2000 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any sha...

Page 2: ...ETY INSTRUCTIONS 5 SYMBOL DEFINITIONS 5 FUNCTIONAL DESCRIPTION 8 SPECIFICATIONS 8 COMPONENTS AND CONTROLS 8 INITIAL TOOL SET UP ASSEMBLY 9 UNPACKING 9 AIR SUPPLY 9 OPERATING INSTRUCTIONS 10 TOOL SET U...

Page 3: ...ion which if not avoided could result in death or serious injury CAUTION used with the safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury...

Page 4: ...exposure to high intensity noise is able to cause hearing loss Tool use and care a Do not force the tool Use the correct tool for the application The correct tool will do the job better and safer at t...

Page 5: ...adjusted to the rated air pressure or within the rated air pressure range b Never use oxygen carbon dioxide combustible gases or any bottled gas as an air source for the tool Such gases are capable of...

Page 6: ...o power this tool 11 Install an in line shutoff valve to allow immediate control over the air supply in an emergency even if a hose is ruptured Silicosis and Aluminum Oxide Warnings Warning Abrasive b...

Page 7: ...yone using vibrating tools regularly or for an extended period should first be examined by a doctor and then have regular medical check ups to ensure medical problems are not being caused or worsened...

Page 8: ...ad the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product Note For additional information reg...

Page 9: ...ool Such a coupler contains an air valve that will allow the air tool to retain pressure and operate accidentally after the air supply is disconnected Note Air flow and therefore tool performance can...

Page 10: ...re or other serious hazards 1 Cap 9 underneath unit Dust Collection Outlet Metal Floor 14 Air Hose Inlet Vent Siphon Gun Assembly Hole in Metal Floor for Siphon Tube 12 Blast Gloves 18 Hopper 13 Door...

Page 11: ...Attach the vacuum hose through the Dust Collection Outlet When using a vacuum dust collector clean the filter periodically to maintain good suction and effectiveness of the vacuum Use the appropriate...

Page 12: ...our other hand Once the gun is off open the door and inspect your material If additional blasting is required follow steps 1 through 7 as needed Note Use caution when sandblasting unfamiliar material...

Page 13: ...when the medium gets worn down To clean the Hopper WARNING Wear ANSI approved safety goggles full face shield and a NIOSH approved protective dust mask or respirator when replacing the abrasive mediu...

Page 14: ...ischarge any residual air from the line and the Gun Seals Sandblasting is a damaging operation In time the internal parts of the Blast Gun 7 will become worn When performance of the Blast Gun decrease...

Page 15: ...e air leakage Slight air leakage is normal especially on older tools 1 Cross threaded housing components 2 Damaged valve or housing 3 Dirty worn or damaged valve 1 Check for incorrect alignment and un...

Page 16: ...Rubber Washer 1 12 Siphon Tube 1 13 Hopper 1 14 Metal Floor 1 15 Nut 1 16 Glove Port 2 17 Glove Clamp 2 18 Blast Glove 2 19 Rubber Tube 1 Part Description Qty 20 Rubber Plug 1 21 Rubber Trim 1 22 Win...

Page 17: ...1 7A Gun Body 1 8A Seal Washer 1 9A Connector 1 Part Description Qty 10A Seal Washer 2 11A Set Screw 2 12A Siphon Pipe 1 13A Ceramic Nozzle 18 1 14A Ceramic Nozzle 19 1 15A Ceramic Nozzle 22 1 16A Cer...

Page 18: ...5797 Item 42202 Record Product s Serial Number Here Note If product has no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only a...

Page 19: ...the exclusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPL...

Page 20: ...3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 1 888 866 5797...

Page 21: ...broken please call 1 888 866 5797 as soon as possible Copyright 2000 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any sha...

Page 22: ...ETY INSTRUCTIONS 5 SYMBOL DEFINITIONS 5 FUNCTIONAL DESCRIPTION 8 SPECIFICATIONS 8 COMPONENTS AND CONTROLS 8 INITIAL TOOL SET UP ASSEMBLY 9 UNPACKING 9 AIR SUPPLY 9 OPERATING INSTRUCTIONS 10 TOOL SET U...

Page 23: ...ion which if not avoided could result in death or serious injury CAUTION used with the safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury...

Page 24: ...exposure to high intensity noise is able to cause hearing loss Tool use and care a Do not force the tool Use the correct tool for the application The correct tool will do the job better and safer at t...

Page 25: ...adjusted to the rated air pressure or within the rated air pressure range b Never use oxygen carbon dioxide combustible gases or any bottled gas as an air source for the tool Such gases are capable of...

Page 26: ...o power this tool 11 Install an in line shutoff valve to allow immediate control over the air supply in an emergency even if a hose is ruptured Silicosis and Aluminum Oxide Warnings Warning Abrasive b...

Page 27: ...yone using vibrating tools regularly or for an extended period should first be examined by a doctor and then have regular medical check ups to ensure medical problems are not being caused or worsened...

Page 28: ...ad the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product Note For additional information reg...

Page 29: ...ool Such a coupler contains an air valve that will allow the air tool to retain pressure and operate accidentally after the air supply is disconnected Note Air flow and therefore tool performance can...

Page 30: ...re or other serious hazards 1 Cap 9 underneath unit Dust Collection Outlet Metal Floor 14 Air Hose Inlet Vent Siphon Gun Assembly Hole in Metal Floor for Siphon Tube 12 Blast Gloves 18 Hopper 13 Door...

Page 31: ...Attach the vacuum hose through the Dust Collection Outlet When using a vacuum dust collector clean the filter periodically to maintain good suction and effectiveness of the vacuum Use the appropriate...

Page 32: ...our other hand Once the gun is off open the door and inspect your material If additional blasting is required follow steps 1 through 7 as needed Note Use caution when sandblasting unfamiliar material...

Page 33: ...when the medium gets worn down To clean the Hopper WARNING Wear ANSI approved safety goggles full face shield and a NIOSH approved protective dust mask or respirator when replacing the abrasive mediu...

Page 34: ...ischarge any residual air from the line and the Gun Seals Sandblasting is a damaging operation In time the internal parts of the Blast Gun 7 will become worn When performance of the Blast Gun decrease...

Page 35: ...e air leakage Slight air leakage is normal especially on older tools 1 Cross threaded housing components 2 Damaged valve or housing 3 Dirty worn or damaged valve 1 Check for incorrect alignment and un...

Page 36: ...Rubber Washer 1 12 Siphon Tube 1 13 Hopper 1 14 Metal Floor 1 15 Nut 1 16 Glove Port 2 17 Glove Clamp 2 18 Blast Glove 2 19 Rubber Tube 1 Part Description Qty 20 Rubber Plug 1 21 Rubber Trim 1 22 Win...

Page 37: ...1 7A Gun Body 1 8A Seal Washer 1 9A Connector 1 Part Description Qty 10A Seal Washer 2 11A Set Screw 2 12A Siphon Pipe 1 13A Ceramic Nozzle 18 1 14A Ceramic Nozzle 19 1 15A Ceramic Nozzle 22 1 16A Cer...

Page 38: ...5797 Item 42202 Record Product s Serial Number Here Note If product has no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only a...

Page 39: ...the exclusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPL...

Page 40: ...3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 1 888 866 5797...

Reviews: