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GL-1 Series Grease Injectors

GL-1 Series Grease Injectors
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For Single-Line Parallel Automatic Lubrication Systems. Important Safety Instructions Read all warnings and instructions in this manual and related automatic lubrication system instruction manuals. Save all instructions. Fluid from the injector, leaks, or ruptured components can inject fluid into your body and cause extremely serious injury, including the need for amputation. Fluid injected into the skin might look like just a cut, but it is a serious injury. Get immediate surgical treatment. Fluid splashed in the eyes or on the skin can also cause serious injury. The equipment may be pressurized already, or it could become pressurized by an automatic lube cycle initiated by Lubrication Controller (timer). Disconnect power to the timer, and disconnect the air supply to the pump module to ensure that the system is depressurized. See the pressure relief procedure in the pump manual incuded with your automatic lubrication system. GL-1 Injector Models Part No. 114901 114902 114903 114904 114905 117206 114909 Description Injector, GL-1, one point Injector, GL-1, two point Injector, GL-1, three point Injector, GL-1, four point Injector, GL-1, five point Injector, GL-1, six point Injector, GL-1, replacement PROVEN QUALITY. LEADING TECHNOLOGY

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Installation Instructions Reference letters used in the following instructions, refer to FIG. 2. 2. Install injectors on a flat, hard surface using mounting brackets (a). Group injectors to minimize feed line length. 3. Connect fluid supply line (c) to injectors. Install injectors in locations that allow easy and safe servicing access. Install injectors in areas that minimize accidental injector damage by moving equipment. Injector outputs can be combined for a common bearing point with a large grease requirement but the output for a single injector cannot be split into multiple bearing...

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Injector Service Parts Injector Service Parts Qty 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 Item Description 5 Zerk fitting and cap assembly 6 Copper gasket (used on all manifold models) 8 Indicator pin ★ Included in Injector Repair Kit 241234 only (See Kit 241234 parts in Injector Service Parts list.) Torque to 50-55 ft-lbs (68-74.5 N.m) ^ Torque to 35-40 ft-lbs (47-54 N.m)

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Installation Instructions 1. Apply a light coating of transparent lubricant to the inside of cap (21). 2. Slide cap (21) over the indicator stem of the injector far enough to cover the groove in the piston plug. 3. Slide the o-ring (22) down over the cap to the groove in the piston plug, forcing the cover into the groove to form a seal. Volume Adjustment *Maximum adjustment setting is when adjusting screw (2) is just making contact with the indicator pin (8) with no inlet pressure. Turn adjusting screw clockwise (in), to reduce output. To adjust, loosen lock nut (3) and turn adjusting screw...

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Technical Data Maximum operating pressure . . . . . . . . . . . . . . . . . . . . . . . . . . Suggested operating pressure . . . . . . . . . . . . . . . . . . . . . . . . . Reset pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output volume per cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wetted parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . carbon steel, stainless steel, copper, fluoroelastomer Recommended fluids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N.L.G.I. #2 grease down...

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Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written...

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