ADK 200 Cast Iron Boiler - Dimensions Boiler Room Settings and Boiler Platform Dimensions Plumbing Instructions A Sample Plumbing Diagram for ADK 200 Cast Iron Boilers The Meaning of the Symbols Used In the Diagram Diagram of a Sample Single Boiler Heating Circuit With Water Heater...
In this manual you will find the instructions for Alarko Carrier three pass cast iron boilers suitable for both gas and liquid fuel. ADK 200 hot water boilers and related informaton for installation, operation and maintanance of the boiler. For high efficiency and proper working conditions please read this manual carefully.
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(EN norms and directives must be applied if mentioned standards are not in use) cast body is under 5 (five) and other parts are under 2 (two) years guarantee. Alarko Carrier is responsible for repairing or renewing if the following conditions are available.
GENERAL WARNINGS • ADK 200 cast iron boilers are designed for working with hot water heating and/or hot water plumbing and produced with the proper technology and materials suitable to this design.This desing is restricted to use out of it’s aim of use.
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• ADK 200 boilers are delivered without burners. For suitable burner selection please get in touch with Alarko Carrier technicians. Suitable burners must be selected for taking high efficiency. • If the boiler is stopped automatically because of over heating do not add cold water to the boiler for restarting.
It is easily to carry or shift position without breaking walls etc. ADK 200 boilers are casted with special alloy, which is durable for heat extansions and changes, EN GJL 200. They are long life boilers according to this special cast iron alloy.
• Platfroms must be made of BS 25 concrete and scales. • In ADK 200 boilers burner doors can be opened to both sides. According to this the required empty spaces for the both sides are given equal (min. 700 mm). This will bring advantages for operations.
PLUMBING INSTRUCTIONS Fresh water must be added periodically to the plumbing. The chalk and other chemicals will connect with the system and become solid. For avoiding this closed expansion tank must be used in the system. In the systems that closed expansion tanks are used, water will flow in closed system so it will not evaporate and lost.
A SAMPLE PLUMBING DIAGRAM for ADK 200 CAST IRON BOILERS This diagram is a sample diagram and does not include all of the safety requirements. Every system has its own characteristics and requirs a special project according to these specifications. The types and the quantities of heat cells in the dagram are examples.
20°C and boiler must not be started or work under the water volumes which is mentioned in the above table. IMPORTANT: Alarko Carrier ADK 200 boiler is designed, forced circulation hot water heating systems only.
INSTRUCTIONS for CONNECTING the FUEL TANK Fuel Tank Air Pipe Filling Pipe Unloading Valve Pipe Unloading Valve Level Sign Heater Fuel Suction Pipe Off Valve Heater Filter The platform of the fuel tank must be strong to carry the tank. If the fuel tank is outside tank and connection pipes must be isolated.
CAST IRON SECTIONS WITH HIGH EFFICIENCY 3 DRAUGHT DESIGN 3 draught design forces the flue gas to circulate inside the body of the boiler three times before thechimney exit, transfering all usefull energy to the water inside the sections. The optimized combustionchamber combined with perfect heat insulation provides maximum fuel efficiency.
OPERATING INSTRUCTIONS Heating System In the system the difference between direct flow temperature and the return temperature of the water must not be over 20°C. The return water temperature must be over 50-55 °C. Boiler protection pump must be used for increasing the return water temperature.
LOADING and UNLOADING BOILER WATER Unloading Water Of The Boiler Plumbing and all radiator valves must be opened if the boilers water will be unloaded. All the systems water can be unloaded by boilers drainage as if the boiler is in the bottom of the system. If some part of heating system is under the boiler room,unloading the water process can be made at a point at the bottom of the system.
Pipes and Cabin Steels Through iron scrap dealers Other Metal Parts Through iron scrap dealers Thermal Ceramic and other Isolation Materials Through common waste system *** For more information please get in contact with Alarko Carrier licensed services.
ADK 200 CAST IRON BODY - BOILER CABIN PARTS LIST IMPORTANT: *** Safety valve and expansion tank must be connected directly to the boiler and the place of use, without using any valve between.
IMPORTANT INSTRUCTIONS ABOUT BOILER ROOM • There must not be any other equipment such as aspirator, air condition central etc. in the boiler rooms. • These kinds of equipments can make vacuum effect and defect boilers pull force. • This can cause burner failures. •...
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(elecricity problem, gas leakage, liquid gas and liquid fuel leakage etc.). Positioning The Boiler: Alarko Carrier boilers must be positioned and placed in the terms of fine protection laws with caution. When installing and operating the boilers it is necessary to keep a safe 200 mm distance from combustible materials with combustibility degrees B,C1,C2.
BOILER ROOM AIRING There are three reasons for fresh air in boiler rooms: The burning air needed for the burning in the boiler. The air needed for prevention of dirt and dust,for releasing the gases and fuel to put out. The air needed for overheating in the boiler room.
• Please call Alarko Carrier technicians if there is a water leakage. Leakage must be prevented before starting the boiler. If there is a leakage in the plumbing system, boiler must be started after repair.
When a problem or failure occurs in the boiler or the burner, please make the following first controls before calling technical services. Don’t do anything rahter than mentioned controls. After these controls call Alarko Carrier technical services. If boiler stops working and doesn’t start again, safety thermostate may have stopped the boiler because of overheating at boelr water.
It is recommended that periodical controls for the boiler must be made by once in every three months. These periodical controls are made by Alarko Carrier technicians by applying following processes. • Boilers burning room and smoke channels check and cleaning if needed.
Yearly Controls Yearly controls of the boiler must be made by Alarko Carrier technicians before the season starts. Flue and flue lines must be cleaned before calling technicians for yearly controls. In yearly controls Alarko Carrier technicians apply the following processes.
CLEANING the BOILER Before applying mentioned services to the boiler; electric must be cut off from the main switch, fuel valves must be closed, control panel and the burner must be protected for avoiding any possible damage. Smoke Channels Cleaning Because of the soot layer on heating surfaces, 100 °C increase on flue temperature brings out a %5 decrease on efficiency.
After repairing or cleaning service the doors connection with the front section must be done properly, strictly. ADK 200 boilers doors are available for opening to both sides. This brings advantages of assembling, reparing and other operations.
BURNER CONNECTION FLANGE SIZES CAUTION: Correct, proper burner must be chosen according to gas to gas side resistance values of the boiler. Alarko Carrier responsible for any possible problem if not certificated or out of standard burner is used with the boiler.
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