John GuestメーカーSpeedfit KM39767の使用説明書/サービス説明書
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The company has a policy of continuous research and development and reserves the right to amend without notice the s pecification and de sign of all products illu strated in this catal ogue. John Guest Speedfit reser ve the right to change t he colour and shape of produc ts.
THE PUSH- FIT SOLUT ION FOR PLUMBIN G AND HEA TING SYSTE MS JG Speedfit is a push-fit system suitable for the plumbing of normal domestic hot and cold water services and central heating applications, including pressurised and combi systems. Speedfit Fittings have been designed for use with both Speedfit and copper pipe.
• Installation time reduced by up to 40% • Pipe flexibility permits the cabling of pipe through less accessible areas • No risk of fire or flames from a blowtorch • Easier to work in confined .
HOW SPEEDFIT WORKS Grips before it seals Main ʻOʼ Ring Seal Stainless steel teeth grip the pipe Pipe insert gives secondary seal Speedfit Fittings have a unique grip then seal construction made up of a collet with stainless steel teeth to grip the pipe and an ‘O’ ring to provide a permanent leak proof seal.
Use a collet cover or collet clip to provide added security against pipe disconnection, e.g. the fitting coming into contact with rigid surfaces and behind dry-lining walls. Collet covers for use with standard Speedfit fittings, are available in white or in r ed or blue to allow colour coding of pipes.
PLUMBIN G FITTINGS P ART N O . S IZE MM P ART N O .S IZE MM Suitable for central heating systems. P ART N O .S IZE MM PEM0410W 10 PEM0415W 15 PEM0422W 22 PEM0428W 28 Suitable for central heating systems. PEM201510W 15 x 10 PEM202215W 22 x 15 Suitable for central heating systems.
FLX43P 15 x 1/2" FLX34P 10 x 1/2" FLX35P 15 x 3/8" FLX15P 15 x 1/2" FLX16P 15 x 3/4" FLX22P 22 x 3/4" FLX18P 15 x 1/2" FLX20P 15 x 3/4" FLX19P 22 x 3/4" FLX23 Full Bore 22 x 3/4" FLX40 15 x 1/2" FLX42 15 x 3/4" FLX41 22 x 3/4" Not suitable for central heating systems.
V AL VES P ART N O .S IZE MM 15 ESOT 15 P ART N O .S IZE 15 APT 15mm x 3/4" BSP Not suitable for central heating systems. Hot and Cold water only, 65°C maximum. For torque figures on plastic threads please see Technical Checklist. Not suitable for central heating systems.
Water -replenishing ring mains are typically used in hotels and hospitals. They are maintained at a constant high temperature to supply hot water to distribution pipes to wards or hotel rooms which may be some way from the heat source. These systems are very different from more conventional domestic hot water and central heating systems.
The Speedfit range includes a Double Check Valve (Part No 15DCV) to enable installers to comply with Water Regulation Schedule 2.15, thus preventing contamination of water arising from back siphonage, backflow or cross connection.
There are two types of pipe clip in the Speedfit range. Firstly , a nail clip is used for fixing to timber when running concealed pipe work i.e. underfloor or in a roof space . This clip takes less time to fit and is compact which allows pipework to be fixed close together when space is at a premium.
When used in locations vulnerable to rodent attack, all plastic pipes and fittings should be adequately protected within sealed ducts. Speedfit products along with other materials such as electrical cables may be damaged if rodents are present. If vermin infestation is suspected then a rodent exterminator should take appropriate action .
SPEEDFIT SYSTEM COMPONENTS Speedfit Underfloor Heating Products have been designed and are ma nufactured to European and UK Standards, including ISO 9001 and DIN4726. Speedfit Manifolds are manufactur ed fr om high quality DZR brass to the highest UK and European standards.
The control unit has integral ball valves to allow for isolation from the primary heating system, an adjustable blending valve and a 6 metre head circulation pump. An anti-vibration mounting bracket ensures silent operation. Speedfit push in connections make for a fast connection to pipework.
UNDERGR OUND FITTINGS Speedfit underground fittings for metric size polyethylene cold water service pipe have been designed for connection of: 1. Blue MDPE pipes to BS 6572 - used for underground service pipes for potable water.
Fittings and pipe should be kept clean and undamaged before use. • Sizes. 10mm to 28mm diameter. • Pipes. Speedfit fittings can be used with: Copper pipe to BS EN 1057 Speedfit Barrier Pipe to BS7291. Speedfit fittings cannot be used on stainless steel pipe.
デバイスJohn Guest Speedfit KM39767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:
John Guest Speedfit KM39767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John Guest Speedfit KM39767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。John Guest Speedfit KM39767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。John Guest Speedfit KM39767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。
John Guest Speedfit KM39767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John Guest Speedfit KM39767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、John Guest Speedfit KM39767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John Guest Speedfit KM39767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。