Frekote Adjustable Spray Applicator 6 Extension Extension Extension EQUIPMENT Operation Manual

Transcription

1 Frekote Adjustable Spray Applicator 6 Extension Extension Extension EQUIPMENT Operation Manual

2 1 Please Observe The Following 1.1 Emphasized Sections Warning! Refers to safety regulations and requires safety measures that protect the operator or other persons from injury. Notice Gives recommendations for better handling of the unit during operation or adjustment as well as for service activities. 1.2 For Your Safety For safe and successful operation of the unit, read these instructions completely. If the instructions are not observed, the manufacturer can assume no responsibility. Always wear goggles when operating with pressurized air. Observe general safety regulations for the handling of chemicals such as Loctite s Frekote Mold Releases. Observe the manufacturer s instructions as stated in the Material Safety Data Sheet (MSDS). While under warranty, the unit may be repaired only by an authorized Loctite service representative. 1.3 Unpacking and Inspection Carefully unpack the applicator and examine the items contained in the carton. Inspect the applicator for any damage that might have occurred in transit. If such damage has occurred, notify the carrier immediately. Claims for damage must be made by the consignee to the carrier and should be reported to the manufacturer. 1.4 Items supplied Frekote Adjustable Spray Applicator Operating Manual 1.5 Features 1.6 Usage Adjustable fluid volume 6, 12 or 24 Extension Lightweight 90 Degree Aircap The Frekote Adjustable Spray Applicators are specifically designed for applying Frekote mold release agents in many industrial-molding operations. These durable spray applicators have a forged aluminum

3 body, a stainless steel needle and extension. They feature a variable fluid adjustment, for higher volume release agent applications. Three extension lengths, 6, 12 and 24, are offered for increased reach. All applicators come standard with a 90 air cap. 0 and dual 90 air caps are offered as optional accessories. 2 Description 2.1 Operating Elements 2.2 Theory of Operations The spray applicator requires two connections: pressurized air and pressurized fluid. The pressurized air and fluid are directed throughout the gun via two separate channels up to the tip of the gun. At this point, when the trigger is pulled, the air atomizes the fluid and a spray pattern exits the applicator. The amount of fluid can be adjusted using the fluid adjustment knob located above the handle. The distance the spray head of the gun is from the surface to be coated determines the width of the pattern. 3 Technical Data Approximate Weight 11 oz., 17 oz. or 24 oz. Fluid Source Pressure Pot Applicator Body Aluminum Nozzle and needle 303 Stainless Applicator Head Clearance 0.75" Recommended Minimum Mold opening 14" Atomization Internal Fan Aircap Angle 90 degree Fluid Tip Orifice 1.5 mm Air Consumption (at 40 psi) 5.5 CFM

4 Release Agent Consumption Recommended minimum air pressure Maximum air pressure Adjustable (10ml ml/minute) 10 psi 45 psi 4 Installation Connect air hose from the pressure pot regulator to air inlet at bottom of handle. Keep connections tight. Any leakage of air will impair operation of Spray Gun and waste air pressure. Connect fluid hose to the fluid outlet of pressure pot. Connect opposite end of fluid hose to the fluid inlet on applicator. Connect clean, dry air supply to pressure pot. 4.1 Adjusting Spray Quantity Set pressure pot regulator at 10 psi. Grip the Frekote Adjustable Spray Applicator like a pistol, placing two fingers on the trigger. The first one-quarter pull releases air only, this can be used for cleaning and dusting surfaces before applying mold release. Continued pull on the trigger opens the fluid needle and a full wide fan pattern can be achieved. To control the volume of fluid flow use the adjustment knob, located at the back of the applicator. Rotate knob clockwise to decrease flow and counterclockwise to increase flow. Begin spraying with as light a coat as possible. Take long strokes from side to side, releasing trigger at the end of each stroke to avoid over spray. Check to make sure each stroke overlaps slightly to insure proper release agent coverage. Hold the Spray Applicator approximately 8 to 14 from the surface. To obtain a wider spray, pull trigger back while gradually drawing the head of the gun away from surface until desired width of pattern is reached. 5 Maintenance The Frekote Adjustable Spray Applicators are designed to require little to no maintenance. With proper care and cleaning the Frekote Adjustable Spray Applicators will deliver dependable and consistent performance. 5.1 Cleaning The Frekote Adjustable Spray Applicators should be cleaned after every use or on a daily basis. Cleaning is easily accomplished by purging the system with water. Remove lid from reservoir Remove Frekote product from reservoir Fill reservoir with water (approximately ½ gallon of water) Replace pressure pot lid Allow water to pass through the system When water runs clear disconnect water and dry internal parts by allowing pressurized air to pass through applicator Notice: Dispose of contaminated water in accordance to State and Federal regulations.

5 5.2 Exploded View of the Frekote Adjustable Spray Applicator Items 1. Air Cap /90 2. Tip 3. Swivel Nut 4. Outer Tube Extension 5. Inner Tube Extension 6. Extension Needle 7. Fluid Spring 8. Air Spring 9. Spring Housing 10. Fluid Spring (same as item 7) 11. Fluid Adjustment Knob Needle Replacement Disassembly: Unscrew fluid adjustment knob from body Remove fluid spring Unscrew spring housing from body of applicator Remove air spring and fluid spring Pull out extension needle from body of applicator Re-assembly Insert extension needle through body of applicator Install air spring and fluid spring Screw spring housing onto body of applicator Install fluid spring Screw fluid adjustment knob onto body

6 5.2.2 Tip and Aircap replacement Unscrew air cap from extension Unscrew tip - replace 6 Spray Pattern Troubleshooting Problem Possible Causes Solutions BUILD-UP Low air pressure Increase material pressure (OVERAPPLICATION) OF Fluid adjustment too high Decrease fluid flow by turning RELEASE AGENT adjustment knob clockwise Spray applicator is too close to Draw head of applicator away from surface surface SPRAY PATTERN TOO LIGHT Air pressure too low Restricted flow of air Fluid adjustment too low Increase material pressure Clean air cap and tip Increase fluid flow by turning adjustment knob counterclockwise A SPUTTERING SPRAY PATTERN UNBALANCED FAN SPRAY PATTERN (HEAVY ON ONE SIDE) FAN SPRAY PATTERN WITH A HEAVY CENTER A SPLIT FAN SPRAY PATTERN Air leaking into fluid line Loose fluid tip Air leak at fluid pipe attached to inside of cover Worn or scored needle May be caused by material collecting around the outside of the fluid tip and air cap Loose air cap This is a fan pattern caused by insufficient air pressure at the fan port. Heavy on each end and light in the center, is caused by excessive air pressure. Check fluid level in pressure pot Tighten tip securely or replace Check and tighten pick up tube in pressure pot Replace needle Remove air cap and clean fluid tip and aircap with water/solvent, dry with air pressure. Always be sure fan aircap and aircap body is tightened securely Increase air pressure Reduce air pressure. 7 Spare Parts Tip, 2 pack Zero degree aircap degree aircap Dual 90 Degree Air Cap Extensions 6 Extension Extension Extension Needle Extension 6 Needle Extension Needle Extension Needle Extension Fluid spring 5 pack

7 Air Spring 5 pack Accessories 8 Air Hose w/htc ¼ Fluid Hose w/htc ¼ Air Hose w/htc ¼ Fluid Hose w/hav ¼ Frekote 2.5 Gallon Pressure Tank WARRANTY Henkel Loctite expressly warrants that all products referred to in this Instruction Manual for (98183,98184 and Frekote Adjustable Spray Applicators ) (hereafter called Products ) shall be free from defects in materials and workmanship. Liability for Henkel Loctite shall be limited, as its option, to replacing those Products which are shown to be defective in either materials or workmanship or to credit the purchaser the amount of the purchase price thereof (plus freight and insurance charges paid therefor by the user). The purchaser s sole and exclusive remedy for breach of warranty shall be such replacement or credit. A claim of defect in materials or workmanship in any Products shall be allowed only when it is submitted in writing within one month after discovery of the defect or after the time the defect should reasonably have been discovered and in any event, within (12) months after the delivery of the Products to the purchaser. This warranty does not apply to perishable items, such as (indicate items: fuses, filters, lights, ect.) No such claim shall be allowed in respect of products which have been neglected or improperly stored, transported, handled, installed, connected, operated, used or maintained. In the event of unauthorized modification of the Products including, where products, parts or attachments for use in connection with the Products are available from Henkel Loctite, the use of products, parts or attachments which are not manufactured by Henkel Loctite, no claim shall be allowed. No Products shall be returned to Henkel Loctite for any reason without prior written approval from Henkel Loctite. Products shall be returned freight prepaid, in accordance with instructions from Henkel Loctite. NO WARRANTY IS EXTENDED TO ANY EQUIPMENT WHICH HAS BEEN ALTERED, MISUSED, NEGLECTED, OR DAMAGED BY ACCIDENT, OR IF THE SYSTEM USED TO DISPENSE ANY LIQUID MATERIAL OTHER THAN HENKEL LOCTITE PRODUCTS. EXCEPT FOR THE EXPRESS WARRANTY CONTAINED IN THIS SECTION, HENKEL LOCTITE MAKES NO WARRANTY OF ANY KIND WHATSOEVER, EXPRESS OR IMPLIED, WITH RESPECT TO THE PRODUCTS. ALL WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND OTHER WARRANTIES OF WHATEVER KIND (INCLUDING AGAINST PATENT OR TRADEMARK INFRINGEMENT) ARE HEREBY DISCLAIMED BY HENKEL LOCTITE AND WAIVED BY THE PURCHASER. THIS SECTION SETS FORTH EXCLUSIVELY ALL OF LIABILITY FOR HENKEL LOCTITE TO THE PURCHASER IN CONTRACT, IN TORT OR OTHERWISE IN THE EVENT OF DEFECTIVE PRODUCTS. WITHOUT LIMITATION OF THE FOREGOING, TO THE FULLEST EXTENT POSSIBLE UNDER APPLICABLE LAWS, HENKEL LOCTITE EXPRESSLY DISCLAIMS ANY LIABILITY WHATSOEVER FOR ANY DAMAGES INCURRED DIRECTLY OR INDIRECTLY IN CONNECTION WITH THE SALE OR USE OF, OR OTHERWISE IN CONNECTION WITH, THE PRODUCTS, INCLUDING, WITHOUT LIMITATION, LOSS OF PROFITS AND SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER CAUSED BY NEGLIGENCE FROM HENKEL LOCTITE OR OTHERWISE.

8 Loctite Industrial Henkel Loctite Corporation 1001 Trout Brook Crossing Rocky Hill, CT Henkel Loctite Automtotive Technology Center 2455 Featherstone Road Auburn Hills, Michigan Henkel Loctite Canada 2225 Meadowpine Boulevard Mississauga, Ontrario L5N 7P2 Henkel Ltda. Brazil Av. Prof. Vernon Krieble, Itapevi Sao Paulo, Brazil Henkel Mexicana, S.A. de C.V. Calzada de la Viga, s/n, Fracc. Los Laureles Loc. Tulpetlac, C.P Ecatepac de Morelos, Edo de Mexico, Mexico Loctite is a registered trademark of Henkel Loctite Corporation, U.S.A Copyright Henkel Loctite Corporation. All rights reserved. Data in this operation manual is subject to change without notice. P/N /03