Gracoメーカー239-327の使用説明書/サービス説明書
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308–739 Rev . A First choice when quality counts. 07196 INSTRUCTIONS-P ARTS LIST INSTRUCTIONS This manual contains important warnings and information. READ AND KEEP IT FOR REFERENCE. STUBBY SIZE 15:1 Ratio Monark Pump Part No. 239–327, Series A 105 bar (10.
T able of Contents W arnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation 8 . . . . . . . . . .
W ARNING INJECTION HAZARD Spray from the gun, hose leaks, or ruptured components can inject fluid into your body and cause extremely serious injury , including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury .
4 308-739 W ARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury . Ground the equipment and the object being sprayed. Refer to Grounding on page 5.
308-739 5 Installation NOTES: Reference numbers and letters in parentheses in the text refer to the callouts in the figures and drawings. Always use Genuine Graco Parts and Accessories, available from your Graco distributor .
6 308-739 Installation T ypical Installation 07198 Fig. 2 KEY A Pump B W all bracket C Air line lubricator D Bleed-type master air valve (required for pump) See W arning on page 7 for part number .
Installation System Accessories W ARNING A bleed-type master air valve (D) and a fluid drain valve (J) are required in your system.
Operation Pressure Relief Procedure W ARNING INJECTION HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying accidentally . Fluid under high pressure can be injected through the skin and cause serious injury .
Operation W ARNING COMPONENT RUPTURE HAZARD T o reduce the risk of overpressurizing your system, which could cause component rupture and serious injury , never exceed the specified maximum air input pressure to the pump (see T echnical Data on page 14).
10 308-739 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 possible problems and solutions before disassembling pump.
308-739 11 Service Disconnecting the Displacement Pump W ARNING To 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 if possible. Stop the pump at the bottom of its stroke.
12 308-739 Parts 07197 4 6 3 1 2 5 Part No. 239–327, Series A Ref Part No. No. Description Qty 1 205–997 AIR MOTOR see manual 307–043 1 2 223–587 DISPLACEMENT PUMP ASSY , see manual 306–981 1 3 164–722 ROD, tie; carbon steel; 1 1 1 mm (4.375 in.
308-739 13 Dimensions F (fluid intake) E (fluid outlet) D (air inlet) A B 07196 Dimension Measurement A 382.5 mm (15.06 in.) B 681 mm (26.81 in.) D 1/2 npt(f) E 3/8 npt(f) F 3/4 npt(m) Mounting Hole Layout Use Gasket 161–023 (order separately) A1 1 1.
14 308-739 T echnical Data Category Data Ratio 15:1 Maximum fluid working pressure 105 bar (10.5 MPa, 1500 psi) Maximum air input pressure 7 bar (0.7 MPa, 100 psi) Fluid flow at 60 cycles per minute 1.9 liters/min (0.5 gpm) Maximum pump operating temperature 82 C (180 F) W etted parts Refer to manual 306–981.
308-739 15 T echnical Data KEY : Fluid Outlet Pressure – Black Curves Air Consumption – Gray Curves A 7 bar (0.7 MPa, 100 psi) Air Pressure B 4.9 bar (0.
16 308-739 The Graco W arranty and Disclaimers 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 by an authorized Graco distributor to the original purchaser for use.
デバイスGraco 239-327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 239-327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 239-327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 239-327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 239-327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 239-327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 239-327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 239-327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 239-327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。