The adjustable metering sub-assembly allows the applicator to discharge precise volumes from 1 to 16 milliliters with a single pull of the MeterJet trigger. Release of the trigger automatically recharges the unit for the next dosage.
IMPORTANT: READ ALL INSTRUCTIONS BEFORE USING SPRAY GUN IT IS IMPORTANT TO RECOGNIZE THE PROPER SAFETY PRECAUTIONS WHEN USING A SPRAY GUN. WHILE THE METERJET® IS A RELATIVELY LOW-PRESSURE SPRAY GUN, DO NOT AIM, IT AT ANY PERSON OR PART OF THE BODY. FLUIDS UNDER PRESSURE CAN PENETRATE HUMAN SKIN AND CAUSE SEVERE INJURY.
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SAFETY SHOULD ALWAYS BE OBSERVED 1. DO use a “two-handed” control of 23624-30L MeterJet® at all times. Grasp spray gun firmly with both hands. If an extension is used, grasp the extension.
OPERATION ADJUST METERING CYLINDER The metering device of the MeterJet® Spray Gun consists of a cylinder (7), metering ring (14), and cylinder cap (15). A vertical scale from 1 to 16 milliliters (ml) in 2 ml increments is molded into the cylinder (7). A Vernier scale from 0 to 2 ml in 0.1 ml increments is located on the metering ring (14).
Therefore, the cylinder cap should be removed, and entire metering sub- assembly thoroughly flushed with clean water after each use. Failure to clean the MeterJet after each use may cause the piston to stick and render the device inoperable. MAINTENANCE With proper care, your 23624-30L MeterJet will give you reliable service.
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8. Remove spring sub-assembly (27 through 31). 9. While holding trigger assembly, loosen stem nut (20). Grip stem sub- assembly (5) with small pliers close to threads and gently remove from trigger guide (26). 10. Remove stem nut (20), trigger stop spring (21), and the #6 burr (22) from stem (5).
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5. Insert stem assembly (5) through inlet and metering bodies (6 & 16). 6. Install gasket (18) on packing screw (19). 7. If packing cup (17) was not previously removed from packing screw (19) apply a drop of light oil on packing cup and carefully thread packing screw over threads of stem sub-assembly (5).
TRIGGER ADJUSTMENT PROCEDURE When correctly adjusted there should be no stem (5) travel when trigger lock (32) is engaged and trigger operation is attempted. A visual check can be made by detecting no stem nut (20) movement. Adjust main stem (5) to engage trigger guide (26) approximately 3/16"...
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INSTALLATION OF 23600-2 METERING SUB-ASSEMBLY (Refer to Parts List PL23624-30L) 1. Insert stem portion of metering sub-assembly (items 3 through 15) through inlet body (16) and tighten hex of body (6) to inlet body (16). When tightened, the metering sub-assembly (3 - 15) and inlet on inlet body (16) should be parallel.
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