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PN2362763 

 

GAS BOILERS

 

USER'S INFORMATION MANUAL

 

 

FOR MODELS:  

MG-50-E TO MG-150-E 
SG-135-E TO SG-495-E 
AAA-480-E TO AAA-3000-E 

 

WARNING:

 

If the information in this manual is not followed exactly, a fire or 
explosion may result causing property damage, personal injury 
or loss of life.

 

 

  Do not store or use gasoline or other flammable vapors and liquids in the 

vicinity of this or any other appliance. 

  WHAT TO DO IF YOU SMELL GAS 

  Do not try to light any appliance. 

  Do not touch any electrical switch; do not use any phone in your 

building. 

  Immediately call your gas supplier from a neighbor’s phone.  Follow 

the gas supplier’s instructions. 

  If you cannot reach your gas supplier, call the fire department. 

 Installation and service must be performed by a qualified installer, 

service agency or the gas supplier. 

 

DATE OF INSTALLATION : 

 

INSTALLED BY : 

 

COMPANY : 

 

ADDRESS : 

 

PHONE : 

 

Manufactured by 

Allied Engineering Company

 

Division of E-Z-Rect Manufacturing Ltd. 

Manufacturers of Gas and Electric Boilers, Stainless Steel Tanks, Heat Exchangers and Electric Boosters. 
94 Riverside Drive, North Vancouver, B.C. V7H 2M6 

 Telephone (604) 929-1214 

 www.alliedboilers.com 

Branches: Calgary 

 Edmonton 

 Toronto 

 Denver

 

Summary of Contents for AAA-3000-E

Page 1: ...switch do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire depa...

Page 2: ...the appliance and or equipment such that only one service switch services both the appliance and the carbon monoxide detector b Have battery back up power c Meet ANSI UL 2034 Standards and comply wit...

Page 3: ...phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department B Use only your hand to push in or turn the gas control knob Never use tools If the knob wi...

Page 4: ...purged of air and power supply to control is the correct voltage If the pilot or main burners are not lit or the control system is locked out due to flame failure close the main and pilot gas shut of...

Page 5: ...a clear and free from combustible materials gasoline and other flammable vapors and liquids Do not store anything against the boiler or allow dirt or debris to accumulate in the area immediately surro...

Page 6: ...as exhaust venting considerations must conform to the applicable codes If any alteration of the air supply and venting system is required contact a qualified service agency The boiler room must never...

Page 7: ...iately contact a qualified service agency for adjustment or corrective measures 13 BOILER WATER Avoid unnecessary replenishment of system water It can allow oxygen to enter the system and cause seriou...

Page 8: ...ef valve Avoid contact with the hot water or steam discharged to prevent personal injury 15 BLOCKED VENT AND FLAME ROLL OUT SAFETY SWITCHES Applicable to all boilers with an input rating less than 300...

Page 9: ...rculating pumps used with hot water heating systems should be inspected for water leaks Check for weeping at pressure relief valve outlet during normal operation Listen for unusual audible sounds in t...

Page 10: ...MG SG AAA Series Boilers User s Information Manual 10 18 TYPICAL RESIDENTIAL BOILER COMPONENT LOCATIONS...

Page 11: ...MG SG AAA Series Boilers User s Information Manual 11 19 TYPICAL COMMERCIAL BOILER COMPONENT LOCATIONS...

Page 12: ...Combination Gas Valve 4 6 To Turn off Gas to the Boiler or Emergency Shut Off 5 7 Area around Boiler 5 8 Check for Gas Leaks 5 9 Corrosive Atmospheres 6 10 Air Supply for Combustion and Ventilation 6...

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