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IMPORTANT
- See Section IV, Paragraph (H), under
Operating Instructions if it becomes necessary to add
water to the boiler more frequently than once a month.
A
. GENERAL
- Inspection should be conducted
annually. Service as frequently as specified in
paragraphs below. While service or maintenance is
being done, electrical power to the boiler must be “off”.
B
. CLEAN THE BOILER HEATING SURFACES
AND FLUE
at least once each year, preferably at the
end of the heating season.
1. CLEAN THE VENT SYSTEM - Vent system
should be checked annually for:
a. Obstructions.
b. Accumulations of soot.
c. Deterioration of vent pipe or vent accessories
due to condensation or other reasons.
d. Proper support - no sags, particularly in
horizontal runs.
e. Tightness of joints.
Remove all accumulations of soot with wire brush
and vacuum. Remove all obstructions. Replace all
SECTION V - SERVICE INSTRUCTIONS
This boiler used flammable gas, high voltage electricity, moving parts, and very hot water under high pressure.
Assure that all gas and electric power supplies are off and that the water temperature is cool before attempting any
disassembly or service.
More than one gas shut-off valve and electrical disconnect switch are used on the boiler. Assure that all gas valves
and electrical disconnect switches are off before attempting any disassembly or service.
Do not attempt any service work if gas is present in the air in the vicinity of the boiler.
Never modify, remove or tamper with any control device.
This boiler must only be serviced and repaired by skilled and experienced service technicians.
If any controls are replaced, they must be replaced with identical models.
Read, understand and follow all the instructions and warnings contained in all the sections of this manual.
If any electrical wires are disconnected during service, clearly label the wires and assure that the wires are recon-
nected properly.
NEVER operate boiler without all sight glasses and brackets in place and securely fastened and sealed. Very HOT
combustion gas may cause burn injury.
Read, understand and follow all the instructions and warnings contained in ALL of the component instruction manuals.
Assure that all safety and operating controls and components are operating properly before placing the boiler back
in service.
Cette chaudière utilisait du gaz inflammable, de l'électricité haute tension, des pièces mobiles et de l'eau très chaude
sous haute pression. Assurez-vous que toutes les alimentations au gaz et électrique sont éteintes et que la température
de l'eau est froide avant de tenter tout démontage ou entretien.
Plus d'un robinet d'arrêt de gaz et d'un sectionneur électrique sont utilisés sur la chaudière. Assurez-vous que toutes
les vannes de gaz et tous les sectionneurs électriques sont fermés avant de tenter tout démontage ou entretien.
Ne tentez aucun travail d'entretien si du gaz est présent dans l'air à proximité de la chaudière.
Ne modifiez, ne retirez ou n'altérez jamais un appareil de contrôle.
Cette chaudière ne doit être entretenue et réparée que par des techniciens de maintenance qualifiés et expérimentés.
Si des commandes sont remplacées, elles doivent être remplacées par des modèles identiques.
Lisez, comprenez et suivez toutes les instructions et avertissements contenus dans toutes les sections de ce manuel.
Si des fils électriques sont déconnectés pendant le service, étiquetez clairement les fils et assurez-vous que les fils
sont correctement reconnectés.
NE JAMAIS faire fonctionner la chaudière sans tous les voyants et supports en place et solidement fixés et scellés.
Un gaz de combustion très CHAUD peut provoquer des brûlures.
Lisez, comprenez et suivez toutes les instructions et avertissements contenus dans TOUS les manuels d'instructions
des composants.
Assurez-vous que toutes les commandes et tous les composants de sécurité et de fonctionnement fonctionnent
correctement avant de remettre la chaudière en service.
Summary of Contents for V1104H
Page 10: ...10 SECTION I GENERAL INFORMATION Figure 1 Dimensional Information...
Page 18: ...18 V11H SECTION ARRANGEMENT Figure 8...
Page 24: ...24 SECTION III INSTALLATION INSTRUCTIONS Figure 15 Bare Boiler Assembly...
Page 28: ...28 Figure 20 V11H Series Jacket Assembly Boiler Models V1104H Thru V1112H...
Page 29: ...29 Figure 21 V11H Series Jacket Assembly Boiler Models V1113H Thru V1123H...
Page 33: ...33 Figure 28 Minimum Piping Recommendations for V11H Series Tankless Heater Manifolds...
Page 39: ...39 Figure 32 V11H Series Minimum Piping Recommendation Primary Secondary Water...
Page 40: ...40 Figure 33 Minimum Piping Details Bypass With Blend Pump...
Page 44: ...44 0 Figure 37 Minimum Piping Requirements V11H Series Steam Boilers Gravity Return...
Page 49: ...49 Figure 42a DHW Generation with Tankless Coils Storage Tank and Destratification Pump...
Page 50: ...50 Figure 42b DHW Generation with Indirect Water Heater...
Page 69: ...69 Figure 45 V11H Series Jacket Assembly Boiler Models V1104H Thru V1112H...
Page 71: ...71 Figure 46 V11H Series Jacket Assembly Boiler Models V1113H Thru V1123H...
Page 73: ...73 Figure 47 Bare Boiler Assembly...
Page 75: ...75 Figure 47 Bare Boiler Assembly...
Page 78: ...78...
Page 79: ...79...
Page 80: ...80 Burnham Commercial P O Box 3939 Lancaster PA 17604 Revised November 1 2021...