Related Manuals for Elwa HOTRUN-VE Series
Summary of Contents for Elwa HOTRUN-VE Series
- Page 1 Operating and installation instructions Revolutionary Temperature control and limiter HOTRUN-VE range ELECTRONIC INSTANTANEOUS WATER HEATERS saving energy and water...
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Page 2: Table Of Contents
Contents General information ....... …...3 Technical data ........4 Safety instructions . -
Page 3: General Information
General information Thank you for choosing an Elwa instant water heater. To ensure your own safety and that of others you need to read these installation and operating instructions before using the unit for the first time. Please keep the instructions and other documentation close to the unit for future reference Failure to observe this instruction may lead to damage to the instantaneous water heater. - Page 4 The ELWA Hotrun electric instantaneous water heaters are designed for both point of use (most efficient and lowest water and energy consumption) and multipoint applications, such as hand wash basin/shower/kitchen sink(s), in fact all places where instant hot water is required.
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Page 5: Water Connection
The minimum flow rate to operate these 3-phase models is 2.5 ltr/min. Connecting the Hotrun-VE to a low pressure tank/rainwater system without pressure pump it likely to fail, ask Elwa for advice. The minimum supply pressure needs to be secured at all times or the Hotrun can fail to switch on. - Page 6 Installation of TMV Thermostatic HOTRUN –VE mixing valve water heater (50ºC) Tempered water 60ºC Hot water Optional pressure Cold water inlet limiting valve Figure 1...
- Page 7 Electrical connections 1. Australian and New Zealand Standards wiring rules AS3000 and local guidelines must be adhered. A 3-phase power supply is required for all the Hotrun VE models. 2. It is required to provide a dedicated circuit direct from the switchboard to each Hotrun-VE. 3.
- Page 8 Operation the control panel The green light is the power indicator; the red light is a heating indicator light The LCD display shows the actual water temperature Press (↑ or ↓) the key to set the temperature required. To change 1 degree push the buttons for a short time, a buzzer confirms every step.
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Page 9: Maintenance
Maintenance Due to its advanced design the Hotrun does not require any maintenance. A moist rag will do for cleaning the cover. Scouring and dissolving agents are not suitable. Regularly clean scale building up in shower heads and in tap-aerators Troubleshooting Initial observations The adequate supply and pressure of the water (min. - Page 10 - Remove all restrictors in the tap or aerator and use ‘star’ inserts in spout instead of aerator. Allowing full flow will often help in low pressure situations. If the tests above indicate a fault then contact Elwa Technical Support...
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Page 11: Terms Of Warranty
Terms of warranty On the provision that the installation instructions have been followed, Elwa gives a warranty of two years on the Hotrun. The warranty starts at the date of purchase. If despite our extensive products control complaints arise, you should inform your installer. - Page 12 Flexible connections This manual has been made with care. Elwa remains the right to adjust products in the future for various reasons. Elwa Pty Ltd Elwa Ltd Elwa BV Adelaide Auckland Amsterdam Australia New Zealand The Netherlands Initiation Phone: +61(0) 8 8353 4040...
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