Gracoメーカー03761Bの使用説明書/サービス説明書
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1:1 RA TIO Fast–Flo R Pump Air–operated piston transfer pump for low viscosity fluids. For professional use only . Only models that are EX certified are approved for use in European explosive atmosphere locations (see page 4). 1.2 MPa, 12.4 bar (180 psi) Maximum Air Input Pressure 1.
2 307427 Symbols W arning Symbol W ARNING This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. Caution Symbol CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions.
307427 3 W ARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and re- sult in a fire or explosion and serious injury . D Ground the equipment and the object being sprayed. Refer to Grounding the System on page 5.
4 307427 Pump Models ETL LISTED PUMPS The following pumps are ETL listed for light viscosity paints, lacquers, varnishes, thinners, solvents when installed in accordance with NFP A (National Fire Protection Association) Standards No. 30, Flammable and Combustible Liquids Code, and No.
307427 5 Installation General Information D The Typical Installation shown in Fig. 2 is only a guide for selecting and installing system compo- nents. Contact your Graco distributor for assistance in planning a system to suit your needs. D Always use Genuine Graco Parts and Accessories.
6 307427 Installation 03762 Fig. 2 KEY A V ent Plug B Bung Adapter C Air Line Lubricator D Bleed-type Master Air V alve E Air Line Filter F Grounded Air Hose G Fluid Drain V alve H Fluid Outlet J Pin .
307427 7 Installation System Accessories Refer to Fig. 2 and the Accessories section. NOTE: T o ensure maximum pump performance, be sure that all accessories used are properly sized to meet your system’s requirements. Most models are supplied with a needle-type air con- trol valve (K) at the pump air inlet.
8 307427 Operation Pressure Relief Procedure W ARNING PRESSURIZED EQUIPMENT HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying acci- dentally .
307427 9 Maintenance Fill the wet-cup (P) 1/2 full of Graco Throat Seal Liquid (TSL) or compatible solvent and keep it 1/2 full to keep fluid from drying on the displacement rod and damag- ing pump throat packings.
10 307427 T roubleshooting W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. 1. Relieve the pressure. 2. Check all other possible remedies before disas- sembling the pump.
307427 1 1 Pump Service Disconnecting the Air Motor W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. 1. Flush the pump. 2. Relieve the pressure. Remove the pump from its mounting.
11 5 103 106 11 4 105 11 3 107 104 108 (Includes items 109–1 12, 1 16, 1 17; see detail below .) 11 0 111 109 11 2 11 6 11 7 Model 226940 Shown ti12378A 12 307427 Pump Parts Bung Mount Drum-Length P.
11 5 103 106 11 4 105 11 3 107 104 108 (Includes items 109–1 12, 1 16, 1 17; see detail below .) 11 0 111 109 11 2 11 6 11 7 Ref. No. 102 Mounting Kit includes items 103, 1 13, 1 16, 1 17.
ti1379A 11 5 103 106 11 4 105 11 3 107 104 108 (Includes items 109–1 12, 1 16, 1 17; see detail below .) 11 0 111 109 11 2 11 6 11 7 Model 226943 Shown 14 307427 Pump Parts Stubby Length Pumps, Carb.
11 5 103 106 11 4 105 11 3 107 104 108 (Includes items 109–1 12, 1 16, 1 17; see detail below .) 11 0 111 109 11 2 11 6 11 7 Ref. No. 102 Mounting Kit includes items 103, 1 13, 1 16, 1 17.
03784 03783B 11 5 103 106 11 4 105 11 3 107 104 1 18 (Includes items 107, 1 13, 1 19–123; see detail below .) 11 9 122 121 120 123 16 307427 Pump Parts Bung Mount Adjustable Length Pump, Carbon Steel Model Fits bung type containers from 724 mm (28.5 in.
307427 17 Displacement Pump Service CARBON STEEL DISPLACEMENT PUMPS, with leather , polyethylene, or PTFE packings This procedure covers the following displacement pumps. Refer to the parts drawings on the indicated pages for an illustration of your pump.
18 307427 Displacement Pump Parts Model 215953 Displacement Pump, Series D 200 Liter (55 Gallon) Size, Carbon Steel, Leather Packed Model 215956 Displacement Pump, Series C Stubby Size, Carbon Steel, Leather Packed Ref.
307427 19 Displacement Pump Parts Model 215954 Displacement Pump, Series D 200 Liter (55 Gallon) Size, Carbon Steel, Polyethylene Packed Model 215957 Displacement Pump, Series C Stubby Size, Carbon Steel, Polyethylene Packed Ref. No. Part No. Description Qty .
20 307427 Displacement Pump Parts Model 237254 Displacement Pump, Series A Stubby Size, Carbon Steel, Leather Packed Ref. No. Part No. Description Qty .
307427 21 Displacement Pump Parts Model 237449 Displacement Pump, Series A 200 Liter (55 Gallon) Size, Carbon Steel, PTFE Packed Ref. No. Part No. Description Qty .
22 307427 Displacement Pump Parts Model 237255 Displacement Pump, Series A Stubby Size, Carbon Steel, PTFE Packed Ref. No. Part No. Description Qty . 1 177152 NUT , packing 1 2* 178543 GLAND, female; .
307427 23 Displacement Pump Service CARBON STEEL DISPLACEMENT PUMPS, with rubber packings This procedure covers the following displacement pumps. Refer to the parts drawings on the indicated pages for an illustration of your pump. D Model 2181 13, page 24.
24 307427 Displacement Pump Parts Model 2181 13 Displacement Pump, Series A 200 Liter (55 Gallon) Size, Carbon Steel, Rubber Packed Model 2181 14 Displacement Pump, Series A Stubby Size, Carbon Steel, Rubber Packed Ref.
307427 25 Displacement Pump Parts Model 2181 16 Displacement Pump, Series A Adjustable Length, Carbon Steel, Rubber Packed Ref. No. Part No. Description Qty .
26 307427 Displacement Pump Service ST AINLESS STEEL DISPLACEMENT PUMPS, with polyethylene, leather , or PTFE packings This procedure covers the following displacement pumps. Refer to the parts drawings on the indicated pages for an illustration of your pump.
307427 27 Displacement Pump Parts Model 215955 Displacement Pump, Series B 200 Liter (55 Gallon) Size, Stainless Steel, Polyethylene Packed Ref. No. Part No.
28 307427 Displacement Pump Parts Model 215958 Displacement Pump, Series B Stubby Size, Stainless Steel, Polyethylene Packed Ref. No. Part No. Description Qty .
307427 29 Notes.
30 307427 Displacement Pump Parts Model 237253 Displacement Pump, Series A 200 Liter (55 Gallon) Size, Stainless Steel, PTFE Packed Ref. No. Part No. Description Qty .
307427 31 Displacement Pump Parts Model 237256 Displacement Pump, Series A Stubby Size, Stainless Steel, PTFE Packed Ref. No. Part No. Description Qty .
32 307427 Displacement Pump Service ST AINLESS STEEL DISPLACEMENT PUMPS, with rubber packings This procedure covers the following displacement pumps. Refer to the parts drawings on the indicated pages for an illustration of your pump. D Model 220440, page 33.
307427 33 Displacement Pump Parts Model 220440 Displacement Pump, Series A 200 Liter (55 Gallon) Size, Stainless Steel, Rubber Packed Ref. No. Part No.
34 307427 Displacement Pump Parts Model 220439 Displacement Pump, Series A Stubby Size, Stainless Steel, Rubber Packed Ref. No. Part No. Description Qty .
307427 35 Accessories 210881 Wall Mounting Bracket Carbon Steel. See manual 307458. 1 107558 SCREW , hex hd cap; M8 x 1.25 2 2 104572 LOCKW ASHER, spring, Size 8 2 3 172405 BUSHING 1 4 172428 BRACKET 1 5 172429 CLAMP 1 2 1 5 3 4 210880 Open T ank Mounting Clamp Carbon Steel.
36 307427 Accessories 22201 1 Ground Wire and Clamp 7.6 m (25 ft) long. 237569 Ground Wire and Clamp 7.6 m (25 ft) long. Bleed-T ype Master Air V alve (Required) 2.1 MPa, 21 bar (300 psi) Maximum Working Pressure Relieves air trapped in the air line between the pump air inlet and this valve when closed.
307427 37 Dimensions 03783 A B C D C D A B 2” npt(m) Bung Adapter 226943 226944 226945 226948 226952 (Shown) 237130 237131 237132 226940 226941 226942 226947 226953 (Shown) 237129 237133 237134 686445 226951 03761B 03761B Pump No. A Overall Length B Pump Length C Fluid Inlet D Fluid Outlet 226943, 226944, 226948, 237130, 237131 615 mm (34 in.
38 307427 T echnical Data Category Data Recommended air operating range Model 226951: 0.3 to 0.4 MPa, 3 to 4.2 bar (0 to 60 psi) All Other Models: 0.3 to 1.2 MPa, 3 to 12 bar (40 to 180 psi) Air consumption Approx. 0.05 m # /min (1.5 cfm/gal) at 4 liters/min (1 gpm) at 0.
307427 39 Notes.
40 307427 The Graco Standard W arranty Graco warrants all equipment 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.
デバイスGraco 03761Bの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Graco 03761Bをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはGraco 03761Bの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Graco 03761Bの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Graco 03761Bで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Graco 03761Bを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はGraco 03761Bの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Graco 03761Bに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちGraco 03761Bデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
