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Summary of Contents for STIEBEL ELTRON ESH 120 Trend GB
- Page 1 OPERATION AND INSTALLATION Sealed unvented floorstanding DHW cylinder » ESH 120 Trend GB » ESH 150 Trend GB » ESH 180 Trend GB » ESH 210 Trend GB » ESH 250 Trend GB » ESH 300 Trend GB...
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Page 2: Table Of Contents
TABLE OF CONTENTS | SpECiAL iNFOrmATiON SpECiAL iNFOrmATiON SPECIAL INFORMATION OPERATION General information �����������������������������������������3 Safety instructions ����������������������������������������������� 3 - The appliance may be used by children over Other symbols in this documentation ����������������������� 3 3 years of age and persons with reduced Units of measurement ������������������������������������������... -
Page 3: General Information
OpErATiON General information OpErATiON Other symbols in this documentation Note General information is identified by the adjacent symbol. f Read these texts carefully. General information The chapters “Special information” and “Operation” are intended Symbol meaning for appliance users and qualified contractors. Material losses The chapter “Installation”... -
Page 4: Test Mark
OpErATiON Settings Settings WARNING Injury The safety valve overflow must not be sealed or blocked off. Temperature controller setting All appliances are equipped with two 3 kW threaded immersion WARNING Injury heaters, apart from the ESH 120, which has one 3 kW threaded The cover on the front must not be concealed. -
Page 5: Resetting The Temperature Controller
iNSTALLATiON Cleaning, care and maintenance iNSTALLATiON f Refit the terminal box cover before connecting the appliance to the mains power supply. f Adjusting the temperature setting on the temperature con- troller only changes the temperature of the water in the cylinder. -
Page 6: Appliance Description
iNSTALLATiON Appliance description Appliance description Material losses The appliance must be sited in a dry and permanently Standard delivery frost-free location. The following are delivered with the appliance: Material losses - Expansion vessel with wall mounting bracket The floor or wall on which the appliance is installed must - ½"... -
Page 7: Water Supply
iNSTALLATiON Appliance installation Water supply Pipework connection All pipework connections are at the top of the DHW cylinder. The Note pipes are secured to the back panel. A template assists with plac- Do not use the pressure-compensated cold water connec- ing the pipes. -
Page 8: Pipework Connections
iNSTALLATiON Appliance installation Pipework connections Combination valve - The combination valve on the top of the DHW cylinder is fit- ted at the factory and is watertight. - If required, the combination valve can be rotated up to half a turn in either direction to align it with the connection pipes, without losing its seal. - Page 9 iNSTALLATiON Appliance installation 9.2.3 Tundish - Discharge outlets at great heights must lead into a metal funnel and a metal downpipe (tundish visible or not) or must The recommended position of the tundish is to the left of the DHW discharge on to a roof that is resistant to very hot water.
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Page 10: Electrical Connection
iNSTALLATiON Appliance installation Electrical connection WARNING Electrocution Provide omnipolar protection for each electrical circuit, ≤10 using an MCB (minimum 16 A) and a two-pole isolator (minimum 20 A) with a contact separation of at least 3 mm. WARNING Electrocution The terminal box is subject to continuous voltage. Prior to any electrical work, always disconnect the power sup- ply and safeguard against reconnection during ongoing 70°C... -
Page 11: Commissioning
iNSTALLATiON Commissioning f Switch the mains power supply ON. The temperature controller is fitted with a safety cut-off switch that responds at 85 °C ± 3 °C. f Refit the cylinder cover. This is important as the cover pre- f If the safety cut-off switch responds, check what caused it to vents heat loss from the DHW cylinder and combination be triggered and, once the problem has been rectified, press valve, thereby conserving energy. -
Page 12: Maintenance
iNSTALLATiON maintenance 12. Maintenance 12.4 Troubleshooting: Intermittent or slow water discharge from tundish WARNING Electrocution f Switch off the power supply to the threaded immersion Carry out all electrical connection and installation work heaters. in accordance with relevant regulations. Before any work f Turn the cold water supply valve to close it. -
Page 13: Replacing The Combination Valve
iNSTALLATiON maintenance f After 5 years, the threaded immersion heater must be re- moved for inspection as part of the maintenance. Inspect the threads for corrosion. Replace the threaded immersion heater if any signs of corrosion are found. Subsequently, the threaded immersion heater must be removed and examined every 3 years. -
Page 14: Specification
ESH 120 F Trend GB ESH 150 F Trend GB ESH 180 F Trend GB ESH 210 F Trend GB ESH 250 F Trend GB ESH 300 F Trend GB 204791 204792 204793 204794 204795 204796 Versions Manufacturer STIEBEL ELTRON STIEBEL ELTRON STIEBEL ELTRON STIEBEL ELTRON STIEBEL ELTRON STIEBEL ELTRON Default °C temperature... -
Page 15: Data Table
iNSTALLATiON| GUArANTEE | ENVirONmENT AND rECYCLiNG Specification 13.2 Data table ESH 120 F ESH 150 F ESH 180 F ESH 210 F ESH 250 F ESH 300 F Trend GB Trend GB Trend GB Trend GB Trend GB Trend GB 204791 204792 204793... - Page 16 LOGBOOK FOR INSTALLATION, COMMISSIONING AND MAINTENANCE Datasheet Datasheet for installation, commissioning and maintenance of mains pressure DHW cylinders CUSTOMER INFORMATION NAME ADDRESS TEL. NO. IMPORTANT - Keep this logbook in a safe place for future use. - This logbook must be completed in full by the competent person(s) who commissioned the system and then handed over to the customer.
- Page 17 LOGBOOK FOR INSTALLATION, COMMISSIONING AND MAINTENANCE Datasheet INSTALLER AND COMMISSIONING CONTRACTOR INFORMATION INSTALLER DETAILS DATE COMPANY NAME ADDRESS NAME OF INSTALLER TEL. NO. DETAILS OF REGISTRATION NO. OF REGISTERED COMPA- NY ID CARD (IF APPLICABLE) COMMISSIONING CONTRACTOR (IF DIFFERENT) DATE COMPANY NAME ADDRESS NAME OF INSTALLER...
- Page 18 LOGBOOK FOR INSTALLATION, COMMISSIONING AND MAINTENANCE Datasheet COMMISSIONING INFORMATION BOILER PRIMARY SETTINGS (INDIRECT HEATING ONLY) ALL BOILERS IS THE PRIMARY SYSTEM SEALED UNVENTED OR OPEN VENT- SEALED UNVENTED OPEN VENTED °C WHAT IS THE BOILER FLOW TEMPERATURE? ALL SYSTEMS WITH MAINS PRESSURE WHAT IS THE INCOMING STATIC COLD WATER PRESSURE AT THE PRESSURE REDUCING VALVE INLET? WAS THE STRAINER (IF FITTED) CLEANED OF INSTALLATION...
- Page 19 LOGBOOK FOR INSTALLATION, COMMISSIONING AND MAINTENANCE Datasheet MAINTENANCE INTERVAL LOG It is recommended that your DHW system is serviced regularly and that your maintenance personnel complete the corresponding maintenance interval log below. MAINTENANCE PERSONNEL Before completing the maintenance interval log below, please ensure that you have performed the maintenance as described in the manufacturer’s operating and installation instructions and in compliance with all relevant regulations.
- Page 20 Deutschland Verkauf Tel. 05531 702-110 | Fax 05531 702-95108 | info-center@stiebel-eltron.de STIEBEL ELTRON GmbH & Co. KG Kundendienst Tel. 05531 702-111 | Fax 05531 702-95890 | kundendienst@stiebel-eltron.de Dr.-Stiebel-Straße 33 | 37603 Holzminden Ersatzteilverkauf www.stiebel-eltron.de/ersatzteile | ersatzteile@stiebel-eltron.de Tel. 05531 702-0 | Fax 05531 702-480 info@stiebel-eltron.de...
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