Gracoメーカー230993の使用説明書/サービス説明書
ページ先へ移動 of 16
Instructions – Parts List GRACO INC.ąP .O. BOX 1441ąMINNEAPOLIS, MNą55440-1441 Copyright 1985, Graco Inc. is registered to I.S. EN ISO 9001 55 GALLON SUPPL Y PUMPS 3:1 President r , 4:1 President r , and 2:1 Monark r With drum cover and agitator Model 220575, Series B with 3:1 Ratio President Pump 500 psi (3.
2 307745 T able of Contents W arnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setup Grounding 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Positioning the Unit 5 . . . . . . . . . . . . . .
307745 3 W ARNING MOVING P ARTS HAZARD D The air motor piston can pinch or amputate your fingers. D The rotating blades of the agitator can pinch or amputate your fingers or other body parts and can cause splashing in the eyes or on the skin.
4 307745 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 . D Ground the equipment and the object being sprayed. Refer to Grounding on page 5.
307745 5 Setup NOTES: D Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawing. D Accessories are available from your Graco repre- sentative. If you supply your own accessories, be sure they are adequately sized and pressure-rated to meet the system’s requirements.
6 307745 Setup The installation shown in Fig. 2 is only a guide for selecting and installing system components and accessories. Contact your Graco representative for assistance in designing a system to suit your particular needs. Connecting the Unit and Accessories D Ground the unit as described in Grounding on page 5.
307745 7 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 .
8 307745 Operation 8. Shut off the air to the pump, open the bleed–type master air valve, and open the drain valve (K). Leave the solvent in the system overnight or , if possible, all weekend. 9. Start the pump and circulate it again for 30 min- utes.
307745 9 Operation Shutdown and Care of the Pump 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 7. Never allow paint to dry in the pump and lines. T o shutdown the system 1.
10 307745 Parts Drawing c Fig. 3 1 or 5 2 3 6 (MONARK PUMP SHOWN) 10 9 8 11 Model 230993, Series B 2:1 Ratio Monark Carbon Steel 55 Gallon Drum System Includes items 2 to 6, and 1 1 Model 230992, Seri.
307745 1 1 Parts List Model 230992, Series B 4:1 Ratio President Carbon Steel 55 Gallon Drum System Includes items 1 to 4, and 6 to 12 Model 230993, Series B 2:1 Ratio Monark Carbon Steel 55 Gallon Drum System Includes items 2 to 6, and 1 1 Ref. No. Part No.
12 307745 Parts Drawing 7679A Model 220575, Series B 3:1 Ratio President Stainless Steel 55 Gallon Drum System Includes items 1–35 Ref No. 6 includes items 6a–6d. Ref No. 5 includes items 5a–5c. 1 2 5a 35 3 6a 6b,6c 6d 4 1 2 Remove and discard 1/2 x 3/8 npt nipple from outlet of air regulator (5a), and replace with 1/2 npt nipple (5c).
307745 13 Parts List Model 220575, Series B 3:1 Ratio President Stainless Steel 55 Gallon Drum System Ref Part No. No. Description Qty 1 220564 PUMP , President See 308793 for parts 1 2 237309 COVER, drum, 55 gal.
14 307745 Notes.
307745 15 T echnical Data Category Model 220575 Model 230992 Model 230993 Ratio 3:1 4:1 2:1 Maximum fluid working pressure 500 psi (3.5 MPa, 35 bar) 400 psi (2.8 MPa, 28 bar) 200 psi (1.4 MPa, 14 bar) Maximum air input pressure 166 psi (1.2 MPa, 1 1.6 bar) 100 psi (0.
16 307745 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 230993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 230993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 230993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 230993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 230993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 230993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 230993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 230993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 230993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。