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7.

 

DO NOT

 use a GunJet with a faulty or damaged Trigger Lock.

 

8.

 

DO NOT

 operate a spray gun if there are any leaks from the packings, 

fittings, hoses, etc. Fluids that are under high pressure can penetrate 

skin, cloth, etc., and cause serious injury. 

9.

 

DO NOT

 touch any metal parts of the gun or accessories when 

spraying hot liquids or severe injury can occur. 

10.

 

DO NOT

 handle a spray gun without

 

a tip or nozzle any differently 

than one with

 

a tip or nozzle. Even with the tip or nozzle removed, the 

spray gun can discharge a large volume of liquid at a high velocity. 

SAFETY SHOULD ALWAYS BE OBSERVED 

1.

 

DO 

use a two-handed control of Model 60 GunJet at all times. Grasp 

spray gun firmly with both hands. If an extension is used, grasp the 

extension. (Insulated extension if spraying hot liquids.) 

2.

 

DO 

adopt a secure body stance prior to and during spray operation to 

safely control the high reactionary force of this unit. 

3.

 

DO

 impress on other people in the spraying area the importance of 

obeying strict safety precautions for everyone’s safety. 

4.

 

DO

 develop a habit of shutting off the power to the pump, relieving 

fluid pressure from gun and hose by actuating trigger until all fluid 

ceases to flow, and setting the Trigger Lock in the locked position, 

before attempting to remove the tip, nozzle, gun or any part of the 

gun, or when gun is not in use. 

5.

 

DO 

check operation of Trigger Lock before each spray period. Trigger 

Lock must hold the Trigger to its forward position. (Adjust if necessary; 

s

ee section Trigger Adjustment Procedure.) 

6.

 

DO

 carefully check and tighten threaded connections regularly. Make 

them secure and leak proof. 

7.

 

DO

 flush gun after each spray period using the same safety 

precautions as used during spraying operations. Always use the lowest 

possible pressure for flushing. 

8.

 

DO

 keep gun clean and dry to allow for positive grip. 

9.

 

DO

 use GunJet in a well-ventilated area and make sure spray gun is 

grounded properly when used in a possibly explosive or inflammable 

environment. A grounded-type hose should be used. 

IMPORTANT: In case of the slightest appearance of skin penetration from 

spray, CONSULT A PHYSICIAN IMMEDIATELY! 

Summary of Contents for GunJet 30A

Page 1: ...30A and 30AW GunJet Spray Gun USER GUIDE spray com MI 30A 30AW...

Page 2: ...2 Contents CONTENTS 2 INTRODUCTION 3 WARNINGS PRECAUTIONS 4 INSTALLATION 6 MAINTENANCE 7...

Page 3: ...p feature to minimize the chance of freezing and except for the valve seat subassembly the 30A and 30AW GunJet spray guns are identical and require the same installation and operating procedures The M...

Page 4: ...T 1 22 M FROM THE TRIGGER MECHANISM DO NOT ASSEMBLE DISCHARGE NOZZLE DIRECTLY INTO THE SPRAY GUN 1 DO NOT aim gun at any person or any part of the body Fluids under high pressure can penetrate the hum...

Page 5: ...importance of obeying strict safety precautions for everyone s safety 4 DO develop a habit of shutting off the power to the pump relieving fluid pressure from gun and hose by actuating trigger until...

Page 6: ...uld be used 3 Follow your pump and component parts manufacturer s recommendations for operation but in any case do not exceed the pressure or temperature of the lowest rated component within the syste...

Page 7: ...on 4 Remove gun from hose 5 Remove 7 Screws 1 6 Remove Right Hand Housing 2 Trigger Lock 21 and Lock Spring Ring 20 7 Remove Body and Trigger as a subassembly 3 thru 19 from Left Hand Housing 2 8 Remo...

Page 8: ...ly a thin coat of light oil on Cup Packing 9 and with flat side of Cup Packing 9 facing Trigger 18 carefully screw Cup Packing over threads of Main Stem 6 Important Cup Packing 9 must be installed in...

Page 9: ...g Ring 20 in Left Hand Housing 2 14 Place Trigger Lock 21 in Left Hand Housing 2 15 Install Right Hand Housing 2 and 7 Screws 1 Caution Do not over tighten screws 16 Be sure Trigger Lock 21 is in lock...

Page 10: ...10 Parts List...

Page 11: ...11...

Page 12: ...North Avenue and Schmale Road P O Box 7900 Wheaton IL 60187 7901 Tel 1 800 95 SPRAY Intl Tel 1 630 665 5000 Fax 1 888 95 SPRAY Intl Fax 1 630 260 0842 www spray com MI 30A 30AW Spraying Systems Co 20...

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