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HEA
HEA
HEA TRAE SADIA
HEA
HEA
The quality name in water heating
Installation and User Instructions
Wall Mounted Vented Water
Please read and understand these instructions before starting
Please leave this leaflet with the user following installation
TRAE SADIA
TRAE SADIA
TRAE SADIA
TRAE SADIA
for the
B3/C3 M Range
Heaters
work.
36 00 5722 Issue 1
1
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Table of Contents
Related Manuals for Heatrae Sadia B3 M
Summary of Contents for Heatrae Sadia B3 M
- Page 1 TRAE SADIA TRAE SADIA HEA TRAE SADIA TRAE SADIA TRAE SADIA The quality name in water heating Installation and User Instructions for the B3/C3 M Range Wall Mounted Vented Water Heaters Please read and understand these instructions before starting work. Please leave this leaflet with the user following installation 36 00 5722 Issue 1...
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Page 2: Technical Specifications
Please read and understand these instructions prior to installing your B3M or C3M vented water heater. Particular attention should be paid to the section headed IMPORTANT INSTALLATION POINTS. Following installation and commission- ing the operation of the heater should be explained to the customer and these instruc- tions left with them for future reference. -
Page 3: Installation - General Requirements
When installed as an Open Outlet water heater the outlet acts as a vent and must not be connected to any form of tap or fitting not recommended by Heatrae Sadia. Only one outlet can be served via an Open Outlet type tapset. -
Page 4: Installation - Wall Mounting
2.3 Enough space should be left below and at the top above the unit for pipe connec- tions. Refer to Diagram 1 and the Dimensions Table to determine a suitable position for the heater. 2.4 NOTE: Ensure that the wall can support the full weight of the unit (see TECHNI- CAL SPECIFICATIONS) and that there are no hidden services (electricity, gas, or water) below the surface of the wall. - Page 5 4.1 When installed as an Open Outlet water heater the outlet acts as a vent and must not be connected to any form of tap or fitting not recommended by Heatrae Sadia. 4.2 Only one outlet can be served. The fittings supplied include an Inlet Tap, 300mm Open Outlet Spout, a 15mm x 1/2”...
- Page 6 4.6 The 15mm Push Fit Cap, with tamperproof collet, must be fitted to the Vent Pipe on the top of the heater. 4.7 In an Open Outlet installation it is normal for the spout to drip during heating. This is due to expansion of water as it is heated within the unit, it does not indicate a fault.
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Page 7: Installation - Electrical Requirements
5.3 The cold water supply must be from a cold water feed cistern complying with Water Byelaw 30. The maximum head pressure must not exceed 20 metres. 5.4 It is recommended that a WBS Listed isolating valve is fitted on the cold water supply to the heater. - Page 8 7.0 COMMISSIONING 7.1 Do not switch on the electrical supply until the unit has been filled with water and checked for leaks. 7.2 Check that all installation and electrical requirements have been met. 7.3 Check that all water and electrical connections are tight. 7.4 Open a hot water tap, if fitted, and turn on cold water supply to the heater.
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Page 9: Spare Parts
DO NOT REPLACE WITH PARTS NOT RECOMMENDED BY HEATRAE SADIA - THIS WILL INVALIDATE YOUR GUARAN- TEE AND MAY RENDER THE INSTALLATION DANGEROUS. DESCRIPTION CODE NO. -
Page 10: Fault Finding
2. Vent pipe blockage 2. Check vent pipe for obstructions, clear as necessary. NOTE: Use only Heatrae Sadia approved spare parts. Replacement of any parts with components not recommended by Heatrae Sadia will invalidate the guarantee and may render the installation dangerous. -
Page 11: User Instructions
When installed as an Open Outlet water heater the outlet acts as a vent and must not be connected to any form of tap or fitting not recommended by Heatrae Sadia. The outlet of the tap must not be restricted or blocked in any way. -
Page 12: Environmental Information
1. The unit has been installed in accordance with these instructions and all neces- sary controls and valves have been fitted correctly. 2. Any valves or controls are of Heatrae Sadia recommended type. 3. The unit has not been tampered with and has been regularly maintained as detailed in these instructions.