Installation Instructions Installation Manual Bosch Eco26+ External Model BC2600RA To be installed and serviced only by an authorised person This appliance is not suitable for use as a pool heater The "authorised installing person" is responsible for: 1. Correct commissioning of this appliance. 2. Ensure unit performs to the specifications stated on the rating label. 3. Demonstrate operation of unit to customer before leaving. 4. Hand these instructions to customer.
Installation Instructions Installation Manual Robert Bosch (Australia) Pty. Ltd. CONDENSING GAS WATER HEATER Bosch Eco26+ (Outdoor Installation) Potential dangers from accidents during installation and use are divided into the following three categories. Closely observe these warnings, they are critical to your safety. DANGER WARNING CAUTION DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
Installation Instructions 1. Included Accessories Part Shape Tapping Screw Q’ty Part 5 Owner's Guide, Installation Manual (this document) 2. Optional Accessories Part Shape Priority Burner on Part 1 Bathroom Controller (YPRS67XB) Q’ty 1 each Shape Q’ty Bathroom Controller Bath Fill Temp. ON/OFF Set Time Volume setting Bath Fill Press 2sec. to set time YPRM67XB Shape The accessories listed below are not included with the units, but may be necessary for installation.
Installation Instructions 3. Before Installation WARNING Check the Gas • Check that the data plate (located inside of front cover) or a temporary label (located on the front cover) For NG Gas indicates the correct type of gas. • Check that the gas supply line is sized for 178 MJ/hr for this unit. • DO NOT OPERATE WITH ANY OTHER GAS TYPE. MODEL BC2600RA Check the Power • The power supply required is 240/230VAC, at 50Hz. Using the incorrect voltage may result in fire or electric shock.
Installation Instructions 4. Choosing Installation Site * Locate the appliance in an area where water leakage from the unit or connections will not result in damage to the area adjacent to the appliance or to the lower floors of the structure. When such locations cannot be avoided, it is recommended that a suitable drain pan, adequately drained, be installed under the appliance. The pan must not restrict combustion air flow. DANGER • This water heater is for outdoor installation only.
Installation Instructions CAUTION • Install the water heater in a location where it is free from obstacles and stagnant air. • Consult with the customer concerning the location of installation. • Do not install the water heater near staircases or emergency exits. • Do not install the water heater where the exhaust will blow on outer walls or material not resistant to heat. Also consider the surrounding trees and animals.
Installation Instructions CLEARANCES FOR FLUE TERMINAL (front of heater) The location of the flue terminal must comply with the clearances shown on this page. If you are unsure about clearances not indicated here, in general refer to AS5601, or your local authority. In Western Australia refer to the WA Office of Energy rules and regulations. a j W f n j h door k h h T I c c T j g k e e d P g d M b T Use as a guide only.
Installation Instructions 6. Installation Securing to the wall Be sure to do Item • Installation must conform with all local building, water or Gas Regulations or AS5601. • The weight of the device will be applied to the wall. If the strength of the wall is not sufficient, reinforcement must be done to prevent the transfer of vibration. • Do not drop or apply unnecessary force to the device when installing. Internal parts may be damaged and may become highly dangerous.
Installation Instructions 7. Gas Piping Follow the instructions from the gas supplier. The appliance must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 3.5 kPa. The appliance and its gas connections must be leak tested before placing the appliance in operation. The inlet gas pressure must be within the range specified. This is for the purposes of input adjustment.
Installation Instructions 8. Water Piping Installation and service must be performed by a qualified plumber. Observe all applicable codes. This appliance is suitable for potable water applications. Do not use this appliance if any part has been underwater. Immediately call a qualified service technician to inspect the appliance and replace any part of the control system and gas control which has been under water.
Installation Instructions Supply water piping • Do not use PVC, iron, or any piping which has been treated with chromates, boiler seal or other chemicals. • Pipe sizing from the cold water supply should be sized according to local BY LAWS for water supply. • If sludge or foreign matter is present in the water supply it is recommended that a separate filter/ strainer be fitted to the cold water supply line. • A solar transfer valve must be fitted with all solar applications using this appliance.
Installation Instructions 9. Condensate Piping PLEASE FOLLOW LOCAL CODES ABOUT CONDENSATE PIPING. • This water heater is a high efficiency, fully condensing appliance which produces condensate during operation. Therefore, it is necessary to install condensate piping. The water heater incorporates a collection, neutralization, and removal system which must be properly drained in order to ensure proper operation of this appliance.
Installation Instructions 10. Electrical Wiring Consult a qualified electrician for the electrical work. Do not connect electrical power to the unit until all electrical wiring has been completed. Disconnect Power This appliance must be electrically earthed in accordance with Electrical Authority Regulations. Caution: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.
Installation Instructions Remote Controller The remote controller will indicate when the neutralizer unit is in need of replacement by displaying an error code. Therefore, the remote controller should always be installed with this water heater in order to prevent an unexpected disruption of hot water service.
Installation Instructions Connecting Remote Controller Cord to Unit • Tie the redundant cord outside the water heater. Do not put the extra length inside the water heater. • The remote controller cord can be extended up to 20m. • Be sure to hand tighten when screwing to the terminal block. Power tools may cause damage to the terminal block. Remote controller cord • Use remote controller cord for any extensions. • Install according to the National Electrical Code and all applicable local codes. 1.
Installation Instructions 11. Maintenance Periodically check the following to ensure proper operation of the water heater. • The venting system must be examined periodically by a qualified service technician to check for any leaks or corrosion. • The burner flame must be checked periodically for a proper blue colour and consistency. • If the flame does not appear normal, the burner may need to be cleaned. • If the burner needs to be cleaned, it must be performed by a qualified service technician.
Installation Instructions WARNING A fire or explosion may result if these instructions are not followed, which may cause lose of life, personal injury or property damage. Lighting Instructions This water heater does not have a pilot. It is equipped with an ignition device that automatically lights the burner. Do not try to light the burner by hand. 1. Read the safety information in the installation manual or on the right side of the water heater. 2. Turn off all electrical power to the unit. 3.
Installation Instructions 13. Dimensions 338 260 10 20 28 19 FLUE COLLAR 600 566 567 622 53 31 10 4- 13 350 334 267 46 120 85 50 2-6.5 x 13 OBLONG HOLE 120 60 AIR INLET 10 13 4- 13 2- 6.5 3-6.5 x 16.