TS910-user-guide.pdf - 第4页

4 3. TROUBLE SHOOTING PROBLEM POSSIBLE CAUSE CORRECTION Excessive air pressure Reduce pressure to below 50 psi Dirt or foreign substance clogging poppet seal Clean poppet by blowing air Air leak at relief poppet Relief p…

CONTENTS

Page number

1. Specifications…………….……………………………………….3

2. Setup instructions ………….……………………………………3

3. Trouble shooting ….……………………………………………4

4. O-ring replacement ….……………………………………………5

5. Spare parts …………………..……………………………………6

6. Warranty ……………………………………………….7

10. LIMITED WARRANTY

Manufacturer warrants this product to the original purchaser for a period of

ninety (90) days from date of purchase to be free from defects in material and

workmanship, but not against damages by misuse, negligence, accident, faulty

installations and instructions. Manufacturer will repair or replace (at factory’s

option), free of charge, any component of the equipment thus found to be

defective, on return of the component “PREPAID” to the factory during the

warranty period. In no event shall any liability or obligation of the

Manufacturer arising from this warranty exceed the purchase price of the

equipment. This warranty is only valid if the defective product is returned as a

complete assembly without physical damage. The Manufacturer’s liability, as

stated herein, cannot be altered or enlarged except by a written statement

signed by an officer of the company. In no event shall the Manufacturer be

liable for consequential or incidental damages. A return authorization is

required from OK International prior to shipping a defective unit to the factory.

Manufacturer reserves the right to make engineering product modifications

without notice.

Send warranty returns to:

OK International

12151 Monarch Street

Garden Grove, Ca 92841

TSI-0071 Rev_A

No. Part number Description

1 910-TN Nozzle

2 910-25 Nozzle retaining nut

3 TSD1400-014A O-ring

4 910-3 Lock Ring

5 910-26 Body

6 910-2 Cap

7 910-8 Seal

8 910-13 Seal Retaining Ring

9 TSD923-1 Hose Barb Fitting

10 TSD1099-11 Air Hose, 5’

11 TSD922-1 Hose Fitting

12 TSD356-6 Air Connector

1. SPECIFICATIONS

Size: 7.5” (19.5 cm) x 6.5” (16.5 cm)

Weight: 0.60lb (0.27Kg)

Maximum pressure: 50.0 psi (3.44 bar)

Air inlet port: 1/8 NPT

Air hose length: 5.0’ (1.5 m)

2. SET UP INSTRUCTIONS

1. Assemble appropriate air connector fitting to end of air hose

assembly

2. Remove gun cap by rotating counterclockwise

3. Place Nozzle onto squeeze tube containing material to be

dispensed, make certain that nozzle is correctly and firmly

threaded onto squeeze tube

4. Place squeeze tube into gun assembly by inserting nozzle through

dispense end opening

5. Pull nozzle through opening until firmly seated then thread nozzle

retainer nut over nozzle. It may be necessary to hold the squeeze

tube to prevent rotation.

6. Install the gun cap back securely onto the gun assembly

7. Cut nozzle tip to desired dispensing orifice

8. Connect air hose assembly to air source

9. Turn up air pressure (50 psi max) and squeeze the gun trigger until

desired flow is achieved. Recommended starting pressure is 20

psi.

10. When dispensing process is completed, remove the gun cap

11. Hold the squeeze tube while removing nozzle retaining nut

3. TROUBLE SHOOTING

PROBLEM POSSIBLE CAUSE CORRECTION

Excessive air pressure

Reduce pressure to below 50

psi

Dirt or foreign

substance clogging

poppet seal

Clean poppet by blowing air

Air leak at relief

poppet

Relief poppet damaged Return gun for repair

Cap not firmly seated Re-install cap

Dirt or foreign

substance interfering

with gasket seal

Clean gasket

Air leak at gun cap

assembly

Defective gasket Replace with new gasket

Air leak at trigger Trigger damage Replace new trigger

Air pressure is too low Turn up air pressure

Nozzle not cut Cut nozzle

Material does not

dispense

Trigger damaged Replace trigger

Material dispenses

erratically, “Spitting”,

“Popping”

Nozzle cross threaded

or not threaded down

firmly

Re-install nozzle correctly

Tube was deformed at

front end when

threading on nozzle

Re-shape tube

Incomplete dispense

(Tube collapses at

front end, blocking

material

Too much air pressure

or too rapid dispense

rate

Reduce air pressure or reduce

dispense orifice

4. O-RING REPLACEMENT

Refer to figure 1.0

1. Disconnect air pressure

2. Using a screwdriver push the lock ring (4) and O-ring (3) out of the nose of

the gun assembly housing

3. Drop new O-ring into large end of gun

4. Push O-ring into nose of gun using soft tipped probe

5. Place lock ring over nozzle and squeeze tube then insert it onto nose of gun

6. Pull nozzle firmly through orifice to ensure complete seating of lock ring

5. SPARE PARTS

Figure 1.0

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