TS1201-user-guide.pdf

8 8 LIMITED WARRANTY OK International warrants this product to the original purchaser for a period of one (1) year from date of purchas e to be free from material and work manship defects but not normal wear-and-tear, ab…

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8
8 LIMITED WARRANTY
OK International warrants this product to the original purchaser for a period of one
(1) year from date of purchase to be free from material and workmanship defects but
not normal wear-and-tear, abuse and faulty installation. Defective product or
subassembly and components under warranty will be repaired or replaced (at OK
International's option) free of charge. Customer with defective product under
warranty must contact the nearest OK International office or distributor to secure a
return authorization prior to shipping the product to the assigned OK International
authorized service center. For nearest OK International office or distributor contact
information, please visit www.okinternational.com. OK International reserves the
right to make engineering product changes without notice.
Send warranty returns to:
OK International, Inc.
12151 Monarch Street
Garden Grove, Ca 92841
(714) 799-9910
www.okinternational.com
TSI-0073-B
Techcon Systems
TS1201
Dispensing Pen
User Guide
Copyright © O K Int e r nati onal
2
CONTENTS
Page Number
1. Introduction ……………………………………………………………3
2. Operating Instruction with Pressure Reservoir …………………………3
3. Operating Instructions with Gravity Feed Reservoir ………………...4
4. Typical Setup…,…………………………………………………………4
5. Pinch Tube Replacement………...…………….…….………..…………5
6. Troubleshooting …………………………………………………6
7. Spare Parts and Accessories ………………………………………7
8. Warranty ……………………………………………………………8
7
7 SPARE PARTS AND ACCESSORIES
17
16
5
4
2
7
10
9
1
2
8
3
12
15
14
13
11
15 TS25-1/2 BLUE TS NEEDLE, 400 SERIES, 25 GA. x 1/2", BLUE
TS NEEDLE, 400 SERIES, 22 GA. x 1/2", BLACK
TS NEEDLE, 400 SERIES, 21 GA. x 1/2", GREEN
TS NEEDLE, 400 SERIES, 20 GA. x 1/2", YELLOW
TS NEEDLE, 400 SERIES, 18 GA. x 1/2", PINK
HEX KEY, 3/32"
HEX KEY, 1/16"
SPRING, .250" I.D x .300" O.D x 1.25" LG.
SOCKET SETSCREW, #6-32 x 1/2" LG.
PIN, MODIFIED
BODY, DISPENSING GUN
PINCH CUSHION
PINCH TUBE ASSEMBLY, .098 BLACK
PINCH TUBE ASSEMBLY, .098
TRIGGER, HANDLE
5 1201-000-001
PART NUMBER
1201-000-004BK
1212-000-005
1201-000-004
1201-000-002
ITEM
2
1
3
4
TS21-1/2 GR
TS20-1/2 YEL
TSD1597-5
TS22-1/2 BLACK
TS18-1/2 PINK
TSD1150-7
TSD1123-15
1201-000-003
TSD1597-1
10
7
6
8
9
13
12
11
14
DESCRIPTION
BOX, 11-3/4 x 8-3/4 x 3 (NOT SHOWN)
FLUID LINE ASSEMBLY, BLACK
FLUID LINE ASSEMBLY
FOAM SET (NOT SHOWN)
TSD2107-1
TSD126-324
TSD126-324 BK
TSD2108-6
18
17
16
19
1
1
QTY
2
3
1
1
1
1
1
1
1
1
1
1
1
1
3
3
1
6
6 TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE CORRECTION
Fluid leak at
dispensing
needle
• Fluid pressure is
too high
• Pinch cushion
damaged
• Lower fluid pressure (60
psi or lower)
• Replace pinch cushion
Fluid leak from
body
• Pinch Tube
ruptured
• Replace Pinch Tube
No fluid flow
• No fluid pressure
• Stroke adjustment
screw is in closed
position
• Fluid dry inside
Pinch tube
• Dispense tip
clogged
• Increase fluid pressure (1-
60 psi)
• Open stroke adjustment
screw
• Replac e new Pinch Tube
• Replace new Dispense tip
Fluid drool at
dispense tip
• Air entrapped in
fluid tubing
• Purge Pen to remove air
bubbles
3
1 INTRODUCTION
The TS1201 Pen is a basic pinch tube type valve. It has several unique features that
provide very broad areas of application.
1. The replaceable pinch tube assembly has male and female luer lock
fittings molded onto a polyethylene tube. The assembly is capable of
shutting off fluid pressure up to 60 psi.
2. The ON/OFF lever actuator provides precision control, capable of making
dots or continuous beads.
3. A stroke adjustment for the lever is built into the Pen body. This
adjustment makes the dispensing of small dots possible with a relatively
high degree of repeatable control.
4. A wide range of interchangeable fittings can be used to adapt supply hoses
from either gravity or pressurized supply reservoirs. The standard supply
hose provided with the Pen is a Polyethylene tube that can connects the
Pen directly to most reservoir.
2 OPERATING INSTRUCTIONS WITH PRESSURE RESERVOIR
1. Connect the fluid tubing from the material reservoir to the female fitting on the
Pen.
2. Hold the Pen in your hand as if you were writing. Depress the ON/OFF lever
and open the supply reservoir to feed the Pen. As soon as all air has been
purged from the supply hose and the pinch tube asembly, release the ON/OFF
lever to shut off the fluid flow.
3. Attach appropriate dispense needle to the male luer lock fitting of the pen
4. To fine tune the flow control or dot size, use the included allen wrench to adjust
the stroke of the ON/OFF lever. This adjustment is on the underside of the Pen
body, opposite from the lever.
5. The shot size can be adjusted by the following parameters:
a. Pressure on the supply reservoir
b. Dispense tip size
c. Stroke adjustment on the ON/OFF lever
6. Normally the pinch tube assembly will provide 100,000 to 200,000 cycles
before requiring replacement. When replacement is necessary, refer to detailed
instructions in Section 3. “PINCH TUBE ASSEMBLY REPLACEMENT”