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4. Hold the Pen in your hand as if you were writing. To purge air from the Dispense Line, Pen, hold the Pen over a
disposable container, point tip up at approximately a 30
E
angle. (Refer to figure 4). Depress the ON/OFF lever,
dispense adhesive for 15 to 20 seconds or until air is purged from the line, release the ON/OFF lever to stop flow.
NOTE: If lever can not instantly shut off flow, air is not completely purged from line.
5. It may be necessary to fine tune the flow control or dot size desired. Use the included Allen Wrench to adjust the
stroke of the ON/OFF lever. This adjustment (5) is on the underside of the Pen body, opposite the lever. With
repeated use, a closely controlled application can be achieved by adjusting the following:
A. Pressure on the supply reservoir.
B. Needle tip size.
C. Stroke adjustment on the ON/OFF lever.
NOTE: Normally , the Pinch Tube Assy. (3) will provide 100,000 to 200,000 plus On/Off actions before
requiring replacement. When this is necessary, refer to detailed instructions 1201 Pinch Tube Assembly
Replacement (Refer to page 15).
6. The TS1251 Pressure Dispenser with optional TS1201 Dispensing Pen is now ready for use.
WARNING: Cyanoacrylate Adhesives are severe eye irritants and skin bonders. Immediate bonding
of eyes, skin or mouth may occur upon contact. These Adhesives may cause permanent eye damage.
FIGURE 4
AVOID SPILLING THESE MATERIALS ON
SKIN. INSTANT BONDING WILL OCCUR. DO
NOT POINT PEN IN DIRECTION OF
YOURSELF OR OTHERS.
4.3 DESCRIPTION- TS1212 MICRO SHOT VALVE OPTION
The TS1212 Micro Shot Valve option referred to page 10 provides an infinite degree of control for continuous or
micro shot applications of low to semi-viscous fluids. The only part of the valve making contact with the fluid being
dispensed is a disposable tube assembly (7).
1. The replaceable Pinch Tube Assy. (7) has inlet and outlet fittings molded onto a polyethylene tube. The assembly
is capable of shutting off fluid flow with input pressures up to 50 psi of the supply source.
2. The “ON/OFF” control is achieved by automatically opening and pinching the molded polyethylene tube assembly
(7). The adjustable degree of opening or releasing the pinch closing on the tube assembly determines the shot
size or flow rate. The valve will operate in any position, providing the supply source is pressurized.
3. The valve requires a minimum of 30 psi to properly operate the opening Piston (8). The shut-off function is achieved
by an internal Spring (3). The Air Line to the Valve (10) can be attached to a *three-way air supply valve (manual
or automatic) or to the optional TS9701 Varimeter. Actuating this valve will open the micro shot valve. The open
time determines the shot size. (*PARTS NOT INCLUDED WITH VALVE).
4. A ¼-20 threaded mounting hole in the side of the valve body accepts a 3/8" diameter, 6.0" long Rod (1) [included
with the valve]. This Rod with valve attached can be mounted on a Production Master Stand or by using the
optional 1251-000-010 Clamp Assy. (not supplied with Valve) can be mounted directly on the Pressure Dispenser
(See page 5).
Содержание TS1251
Страница 1: ...TS1251 PRESSURE DISPENSER USER S MANUAL...
