Heatiator BH60 Extremely Important That this Boiler be, Existing Controls and Safety Devices are

Installation-Plumbing

Boilers intended to be connected to an existing boiler or boiler system shall:

1.Be capable of being installed without interfering with the normal delivery of heated water from the original boiler to the radiation system.

2.Be capable of being installed to operate as intended without affecting the operation of the electrical and mechanical safety controls of the original boiler.

3.Provide, upon completion of the installation, for a change over from one fuel to the other without requiring the manual adjustment of any controls or components other than the thermostats.

4.Be compatible with the operation of a service water-heating coil within the original boiler without bypassing the operation of the solid-fuel boiler.

5.Have provision for preventing, or adequate water capacity within the boiler to prevent, damage to the boiler from loss of circulation due to electrical power failure.

6.Be capable of being installed without changing the function of the control or rewiring of the original boiler. A wiring interconnection is permitted. The electrical system of both boilers shall be powered from a single branch circuit without exception.

(CAN/CSA-B366.1-M91)

7.Pertaining to CAN/CSA- B365-01, Have a clearly labelled device, located at each entrance to the boiler area, which can be thrown to discontinue operation to the feed system.

Anti-freeze and/or boiler water treatment:

There is no restriction on the type of commercial antifreeze used. When filling the boiler water system, it is recommended that some form of boiler water treatment be used.

EXAMPLE OF PIPING WITH AN INDEPENDENT CIRCULATOR SYSTEM								NOTE: NOT SHOWN IN THIS DRAWING ARE ALL OF THE
CONNECTED TO AN EXISTING OPERATIONAL BOILER								ASSOCIATED PIPING AND CONTROLS THAT SHOULD
NOTICE: When installing with the Atmospheric Conversion, all of the						SYSTEM SUPPLY		ALREADY BE IN PLACE WITH THE EXISTING BOILER
pressurized system components shown are not necessary. Air vents or								SYSTEM. FOR EXAMPLE,THE EXPANSION TANK,THE
bleeders should be removed from the plumbing system to prevent air						BALANCING VALVE
from entering the lines. Control dipswitch #6 must be “ON”.								COLD WATER SUPPLY , AIR REMOVAL SYSTEM ETC... IT IS
								EXTREMELY IMPORTANT THAT THIS BOILER BE
			SUPPLY 3/4"		UNION	UNION		INSTALLED BY A QUALIFIED INSTALLER AND THAT ALL
								EXISTING CONTROLS AND SAFETY DEVICES ARE
					IN
								VERIFIED AS OPERATIONAL.
			SHUT-OFF
			VALVE
		* AUTOMATIC AIR VENT
		* TEMP/PRESSURE
		GAUGE
			* PRESSURE RELIEF VALVE
					EXISTING
* 3/4"					BOILER
NPT		UNION
MALE
			PIPE TO WITHIN				CIRCULATOR
PLUG
			6" OF THE		OUT
			FLOOR OR A	UNION		UNION	SHUT-OFF VALVE
			FLOOR DRAIN					NOTE: ALWAYS REFER TO THE INDIVIDUAL COMPONENTS
					SHUT-OFF
								RECOMMENDED INSTALLATION INSTRUCTIONS FOR THE PROPER
	*				VALVE
	BOILER							MOUNTING POSITION AND LOCATION WITHIN THE PIPING SYSTEM.
			CIRCULATOR
							SYSTEM RETURN
	DRAIN,3/4"NPT			RETURN 3/4"
		UNION	SHUT-OFF VALVE
	MALE X		NOTE: Cold return water temperature (Sustained temperatures below 140 degrees
	3/4"		Fahrenheit) will lead to condensation or moisture in the firebox. This moisture can
	HOSE		lead to creosote formation. To help minimize moisture and creosote, it is strongly
			recommended that some method of temperature balance is incorporated into the						* ITEMS SUPPLIED
			return system.

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