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Wilo-TOP-Z
de Einbau- und Betriebsanleitung
en Installation and operating instructions
fr
Notice de montage et de mise en service
nl
Inbouw- en bedieningsvoorschriften
es
Instrucciones de instalación y funcionamiento
2 189 535-Ed.01 / 2017-03-Wilo
it
Istruzioni di montaggio, uso e manutenzione
pt
Manual de Instalação e funcionamento
el Οδηγίες εγκατάστασης και λειτουργίας
tr Montaj ve kullanma kılavuzu
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Summary of Contents for Wilo TOP-Z 20/4 EM
- Page 1 Istruzioni di montaggio, uso e manutenzione en Installation and operating instructions Manual de Instalação e funcionamento Notice de montage et de mise en service el Οδηγίες εγκατάστασης και λειτουργίας tr Montaj ve kullanma kılavuzu Inbouw- en bedieningsvoorschriften Instrucciones de instalación y funcionamiento 2 189 535-Ed.01 / 2017-03-Wilo...
- Page 2 Fig. 1: Fig. 2: Fig. 3:...
- Page 3 Fig. 4: 1~ min. med. max. (WSK) Fig. 4: 3~ (WSK)
- Page 4 Fig. 5: Fig. 6: Fig. 7a: Fig. 7b: 1 ~ 230 V/N/50 Hz 1~230 V/N/50 Hz L3 N SK 602 SK 622 W N 15 10 10 11 TOP-Z max. med. TOP-Z 15 10 min.
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Page 5: General Information
2.1 Symbols and signal words in the installation and operating instructions Symbols: General danger symbol Danger due to electrical voltage USEFUL INFORMATION: Signal words: DANGER! Acutely dangerous situation. Non-observance results in death or the most serious of injuries. Installation and operating instructions Wilo-TOP-Z... -
Page 6: Personnel Qualifications
2.4 Safety consciousness on the job The safety instructions included in these installation and operating instructions, the existing national regulations for accident prevention together with any inter- nal working, operating and safety regulations of the operator are to be followed. WILO SE 03/2017... - Page 7 The operational reliability of the supplied product is only guaranteed when used properly in accordance with sections 4 and 5 of the installation and operating instructions. The limit values must on no account fall below or exceed those val- ues specified in the catalogue/data sheet. Installation and operating instructions Wilo-TOP-Z...
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Page 8: Transport And Temporary Storage
The circulators may only be used for pumping liquids in domestic hot water circulation systems. 5 Product information 5.1 Type key Example: TOP-Z 20/4 EM Circulator, glandless pump -Z = Single pump for domestic hot water circulation systems Screwed connection [mm]: 20 (Rp ¾), 25 (Rp 1), 30 (Rp 1¼) - Page 9 EN 61000-6-3 Interference resistance EN 61000-6-2 CAUTION! Risk of personal injury and material damage! Non-approved fluids can damage the pump and also cause injury. Comply strictly with the relevant safety data sheets and manufacturer specifications! Installation and operating instructions Wilo-TOP-Z...
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Page 10: Description And Function
“Terminal boxes” (section 6.2). The pumps from this series are specifically matched with the operating condi- tions in domestic hot water circulation systems (see also DIN 50930-6/TrinkwV (German Drinking Water Ordinance) in Germany) in terms of the choice of mate- WILO SE 03/2017... -
Page 11: Mains Connection
(TrinkwV., ACS, WRAS, W3d, guidelines for creating potable water installations). If pumps of the series Wilo-TOP-Z in EN-GJL (pump housing of grey cast iron) are used in domestic hot water circulation systems, the national regulations and guidelines should be complied with as necessary. -
Page 12: Installation And Electrical Connection
• Protect the pump so that the condensation drain grooves remain free from contaminants (Fig. 6). • Protect the pump against rain. Dripping water from above is permitted pro- vided that the electrical connection has been established in accordance with the installation and operating instructions and properly sealed. WILO SE 03/2017... - Page 13 • Check the threaded pipe unions for impermeability. • Single pump: Fit the two half-shells of the thermal insulation before commissioning and push them together so that the guide pins engage in the opposing holes. Installation and operating instructions Wilo-TOP-Z...
- Page 14 • Tighten the flange bolts across diagonals in 2 steps to the prescribed tightening torque (see Table 7.1.2). • Step 1: 0.5 x permissible tightening torque • Step 2: 1.0 x permissible tightening torque • Check the flange connections for impermeability. WILO SE 03/2017...
- Page 15 Unused threaded cable connections should be blanked off with the sealing plates provided, and screwed up tight. Installation and operating instructions Wilo-TOP-Z...
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Page 16: Motor Protection
≤ 1445 W) switchgear/control on the SK602N/SK622N: device) automatically • The setting of any thermal tripping fitted must correspond to the maximum current (see rating plate) of the speed stage at which the pump is being operated. WILO SE 03/2017... - Page 17 English Motor protection tripping units If Wilo tripping units SK602(N)/SK622(N) are present in existing systems, pumps with full motor protection (WSK) can be connected to them. Connect the mains supply and tripping unit (observe the rating plate information) as per the wiring diagrams (Fig.
- Page 18 • Disconnect the system from the power and secure it against being switched • It is not permissible to perform a stage change-over whilst in operation. • Only qualified personnel may perform a step change-over. WILO SE 03/2017...
- Page 19 DANGER! Risk of fatal injury! There is a risk of fatal injury from electric shock when working on electrical devices. • Have work on the electrical part of the pump carried out strictly only by a qualified electrician. Installation and operating instructions Wilo-TOP-Z...
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Page 20: Maintenance
The motor does not have to be completely removed from the pump housing if only the terminal box is to be repositioned. The motor can be rotated to the desired position whilst still attached to the pump housing (see Fig. 2 for the per- mitted installation positions). WILO SE 03/2017... - Page 21 Interchange the pressure side and suction side of the pump. Refer to the direction of flow symbol on the pump housing or pump flange. The shut-off devices in Fully open the shut-off devices. the system are not fully open. Installation and operating instructions Wilo-TOP-Z...
- Page 22 1/2/3/4/5 Cable jumper for speed Correctly install the cable jumper, change-over not fitted/ see Fig. 4/7b wrongly fitted. Terminal box type 2/4 Speed selection plug is not Fit the speed selection plug. fitted. Terminal box type 5/6/7 WILO SE 03/2017...
- Page 23 8 to 10 min, then switch the supply voltage on again. If the malfunction cannot be rectified, consult a specialist technician or the nearest customer service centre or Wilo representative office. Installation and operating instructions Wilo-TOP-Z...
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Page 24: Spare Parts
English 11 Spare parts Spare parts may be ordered via local professional technicians and/or Wilo customer service. To avoid queries and incorrect orders, all data from the rating plate must be specified with every order. 12 Disposal Proper disposal and recycling of this product prevents damage to the environ- ment and risks to personal health. - Page 25 EN 12100 ainsi qu’aux normes harmonisées suivantes: EN 60335-2-51 Bevollmächtigter für die Zusammenstellung der technischen Unterlagen ist: WILO SE Authorized representative for the completion of the technical documentation: Division Circulators Mandataire pour le complément de la documentation technique est : Engineering Manager –...
- Page 26 Kompatibbiltà elettromanjetika - Direttiva 2004/108/KE Elektromagnetna kompatibilnost - smjernica 2004/108/EZ Elektromagnetna kompatibilnost - direktiva 2004/108/EZ b'mod partikolari: primijenjene harmonizirane norme, posebno: primenjeni harmonizovani standardi, a posebno: ara l-pa na ta' qabel vidjeti prethodnu stranicu vidi prethodnu stranu WILO SE Nortkirchenstraße 100 44263 Dortmund Germany...
- Page 28 WILO SE Nortkirchenstraße 100 D-44263 Dortmund Germany T +49(0)231 4102-0 F +49(0)231 4102-7363 wilo@wilo.com Pioneering for You www.wilo.com...
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Questions and answers
Добрый день, насос топ z2/6 как переключить с 400 на 230
To switch the Wilo TOP-Z 20/4 EM pump from 400V to 230V, the respective star-jumpers must be swapped over. Refer to Figure 8 in the manual for the exact jumper configuration.
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