GracoメーカーModel 238620の使用説明書/サービス説明書
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Fluid Filters 5000 psi (350 bar , 35 MPa) Maximum Working Pressure Model 238620, Series A Exposed Mounting Model 214724, Series E Cover Mounting Model 289310, Series A Cover Mounting Fluid Filter 7252.
307296 2 T able of Contents W arnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Surge T ank Conversion Kits 4 . . . . . . . . .
307296 3 Installation T ypical Mountings See Fig. 1 for typical mountings. See page 14 for the mounting hole layout. Install the surge tank or filter near the pump outlet. Position the surge tank so the labels face away from the pump and so the setscrews, near the top and bottom of the tank, face toward the pump.
307296 4 Surge T ank Conversion Kits Surge T ank Conversion Kits 238634 and 237704 Use Conversion Kits 238634 or 237704 to add a surge tank to a pump. Kit 238634 includes surge tank 238623 (A) and clamp 238630 (B). Kit 237704 includes surge tank 214624 (A), clamp 238630 (B), and attach- ing hardware (C).
307296 5 Operation Before operating the equipment, be sure the drain valve is closed. Flush the equipment with a compatible solvent to remove oil used for factory testing and rust prevention.
307296 6 Service Pressure Relief Procedure W ARNING SKIN 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 .
1007 1 3 2 1 2 3 4 5 6 23 24 25 18 19 20 21 22 10 11 14 12 15 12 16 13 17 See Accessories for other available screens. Replace filter support if ridges are worn down. 7 Do not damage PTFE o-ring (7). Lubricate and bend into kidney shape, then push into groove.
05908 1 3 2 1 2 3 4 5 6 10 2 2 8 26 9 See Accessories for other available screens. Replace filter support if ridges are worn down. 7 Do not damage PTFE o-ring (7). Lubricate and bend into kidney shape, then push into groove. 1 2 3 4 Lubricate. 4 28 27 307296 8 Parts Model 238620, Series A Includes items 1–28 Ref No.
1 3 2 1 2 3 4 5 6 10 2 2 8 26 9 See Accessories for other available screens. Replace filter support if ridges are worn down. 7 Do not damage PTFE o-ring (7). Lubricate and bend into kidney shape, then push into groove. 1 2 3 4 Lubricate. 4 05909 307296 9 Parts Model 237069 Includes items 1–26 Ref No.
1004 11 3 2 12 15 14 33 16 15 31 13 1 2 3 5 6 7 8 9 10 24 25 26 27 28 29 11 3 2 12 13 23 30 31 19 17 32 17 21 18 22 34 1 2 See Accessories for other available screens. Replace filter support if ridges are worn down. Do not damage PTFE o-ring (13). Lubricate and bend into kidney shape, then push into groove.
05907 11 3 2 14 15 31 1 2 3 5 6 7 8 9 10 12 34 1 2 See Accessories for other available screens. Replace filter support if ridges are worn down. Do not damage PTFE o-ring (13). Lubricate and bend into kidney shape, then push into groove. T orque to 150 ft–lb (200 N.
1006 1 2 3 6 23 24 25 18 19 20 21 22 14 15 16 13 17 5 3 2 8 9 7 11 10 12 28 27 28 29 3 5 11 Do not damage PTFE o-ring (9). Lubricate and bend into kidney shape, then push into groove. T orque to 150 ft–lb (200 N.m). T orque to 40 in–lb (4.5 N.m). 4 5 3 Lubricate.
307296 13 Accessories Use Only Genuine Graco Parts and Accessories SURGE T ANK CLAMPS 238630 For surge tanks mounted in the fluid outlet of the displacement pump. Install the clamp in the optional outlet at the base of the air motor . Requires 100902 screw , 100016 lockwasher and 100015 nut.
307296 14 T echnical Data Category Data Maximum Working Pressure Model 237069: 7252 psi (500 bar , 50 MPa) All Other Models: 5000 psi (350 bar , 35 MPa) Weight Model 214623: 30 lb (13 kg) Model 214624: 31.5 lb (14 kg) Model 214724: 13 lb (6 kg) Model 214725: 34 lb (15 kg) Model 214726: 34 lb (15 kg) Model 237069: 10.
307296 15 Dimensions 1005 1008 A* B C D L F E J G K D H F E L K C A* B * For models 238620 and 238623, add approximately 6 in. (152 mm) to the “A” dimension to account for the drain tube and fitting.
307296 16 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 Model 238620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 Model 238620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 Model 238620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 Model 238620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 Model 238620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 Model 238620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 Model 238620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 Model 238620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 Model 238620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。