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PAGE 2 19A SERIES BOILER INSTALLATION INSTRUCTIONS 8 7 9 6 22 5 20 2 3 1 15 23 24 21 17 13 14 11 12 10 19 18 16 25 Item Comp. Item Comp. No. No. Description No. No. Description 1 3638 Front Section — 3640 Burner Mounting Plate, 1 2 3637 Intermediate Section, Plain Powerflame - 9 /8" Opening 1 3 3641 Intermediate Section, Heater (Optional) 13 60023 Burner Mounting Plate Rope, /4" 4 3639 Back Section 14 60434 Burner Mounting Plate Insulating Block 5 3575 Smokehood 7" 14 60430 Burner Mounting Plat
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PAGE 3 19A SERIES BOILER INSTALLATION INSTRUCTIONS TABLE OF CONTENTS SECTION DESCRIPTION PAGE SECTION DESCRIPTION PAGE 19A SERIES ISOMETRIC DRAWING 2 10 TANKLESS HEATERS 6 PARTS LIST 2 11 SMOKEHOOD 6 TABLE OF CONTENTS 3 12 BURNER MOUNTING PLATE 7 1 GENERAL INFORMATION 3 13 CLEANOUT COVERS 8 2 BOILER LOCATION 3 14 REAR OBSERVATION PORT 8 3 CODES AND REGULATIONS 3 15 CONTROL LOCATIONS 8 4 CHIMNEY AND BREECHING 3 16 JACKET 8 5 COMBUSTION AND VENTILATION AIR 4 17 SAFETY AND RELIEF VALVES 8 6 ASSEMBL
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PAGE 4 19A SERIES BOILER INSTALLATION INSTRUCTIONS 5. COMBUSTION AND VENTILATION AIR CAUTION An adequate supply of air for the boiler room must be provided Due to the fact that the sections are top heavy, it is to allow complete combustion of fuel and ventilation of the absolutely necessary that the back section be supported room to avoid excessively high ambient temperature. Air inlet in such a manner as to prevent its falling and causing by natural ventilation directly from the outside shall h
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PAGE 5 19A SERIES BOILER INSTALLATION INSTRUCTIONS 2. Water Boilers – The assembled boiler shall be subjected to a hydrostatic test pressure not less than 1-1/2 times the TABLE 3 maximum allowable working pressure. STEP 1 UPPER RIGHT 5 FT. LBS. 3. The required test shall not exceed the test pressure by STEP 2 LOWER LEFT 5 FT. LBS. more than 10 PSI. STEP 3 UPPER LEFT 5 FT. LBS. STEP 4 LOWER RIGHT 5 FT. LBS. STEP 5 UPPER RIGHT 25 FT. LBS. Excessive torque on draw rods may damage castings. Do STEP
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PAGE 6 19A SERIES BOILER INSTALLATION INSTRUCTIONS TABLE 5 SYSTEM SUPPLY CHECK VALVE CONNECTIONS NUMBER EVAPOR. WATER 1" MIN. FEED CONDENSATE CIRCULATOR OF RATE BELOW WATER WATER PUMP RECEIVER SECTIONS GPM CAP.-GAL. GATE VALVE LEVEL GAL. RATE-GPM EXPANSION TANK 3 .61 1.4 1.22 12 RELIEF VALVE 4 .85 1.9 1.70 16 AIR REMOVAL PIPING SUPPORT RELIEF VALVE 5 1.19 2.4 2.37 22 DISCHARGE PIPE GATE VALVE 6 1.52 2.9 3.04 29 TERMINATE DISCHARGE PIPE SO AS TO AVOID 7 1.86 3.3 3.71 35 DISCHARGE ON PERSONS C.W
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PAGE 7 19A SERIES BOILER INSTALLATION INSTRUCTIONS The sealing rope should be placed in the groove on the HOT boiler side of the plate using adhesive to hold it in place. The WATER SUPPLY insulation block has a burner opening and a cutout for the observation opening. Locate the block with the high TANKLESS temperature facing on the fire side in the opening in the front TEMPERING VALVE HEATER section. The burner mounting plate insulating block for OUT TEMPERATURE GAUGE Beckett burners is installe
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PAGE 8 19A SERIES BOILER INSTALLATION INSTRUCTIONS 13. CLEANOUT COVERS 15. CONTROL LOCATIONS Be sure the rope seals are in place around the groove in the cleanout cover plate. Install the plates on the boiler sections NOTE carefully to insure proper sealing all around, using the Jacket front panel should be in place before controls on 5/16" x 2" special anchor bolt and 5/16" hex head nuts. After front of front section are installed. periodic flue cleaning, replace nuts at 10 lbs. torque. Use Hi-
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PAGE 9 19A SERIES BOILER INSTALLATION INSTRUCTIONS 18. CLEANING BOILER WATERWAYS 19. OWNERS INSTRUCTIONS A. STEAM BOILERS A. For best performance of the boiler, the following suggestions should be performed by a qualified boiler room NOTE technician, through a regular program of maintenance and The boiler should be cleaned before connecting system adjustment to obtain the following. piping and installing steam trim. 1. Oil burner combustion: 12 to 12 1/2 + % CO2, zero smoke, 1. Plug unused open
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PAGE 10 19A SERIES BOILER INSTALLATION INSTRUCTIONS VENT CONNECTION SERIES 19A BOILER (STEAM) TAPPING AND CONTROL LOCATIONS 12" 3" SUPPLY TAPS ADAPTER COLLAR “A” - 1" TAP, PRESSURE CONTROLS ( 11 & 12 SECTION ONLY ) “B” - 1 1/4" TAP, STEAM SAFETY VALVE “A” “B” “C” - 1" TAP, OPTIONAL LWCO “D” - 3/4" TAP TOP VIEW 1 1/2" SKIMMER TAP WATER LEVEL SIGHT 3" SUPPLY TAPS 3" “A” (1 1/2" TAP, RELIEF VALVE- JACKET GLASS ASS'Y. 11 AND 12 SECTION ONLY) 4" TAP 3/4" TAP STD. DOMESTIC WATER HEATER (OPTIONAL) 3/4"
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PAGE 11 19A SERIES BOILER INSTALLATION INSTRUCTIONS WARNING Any appliance that burns natural gas, propane gas, fuel oil, wood or coal is capable of producing carbon monoxide (CO). Carbon Monoxide (CO) is a gas which is odorless, colorless and tasteless but is very toxic. If your Smith boiler is not working properly, or is not vented properly, dangerous levels of CO may accumu- late. CO is lighter than air and thus may travel throughout the building. BRIEF EXPOSURE TO HIGH CONCENTRATIONS OF CO,
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WESTCAST, INC. 260 NORTH ELM STREET WESTFIELD, MA 01085 TEL. (413) 562-9631 FAX (413) 562-3799
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19IOM-5
INSTALLER
READ THESE INSTRUCTIONS CAREFULLY. THEY WILL
SAVE TIME IN ASSEMBLING BOILER
19A SERIES BOILER
INSTALLATION
INSTRUCTIONS
STEAM OR WATER HEATING
PRESSURIZED FOR FIRING OIL, GAS
OR COMBINATION GAS/OIL
DESIGNED AND TESTED ACCORDING TO THE A.S.M.E.
BOILER AND PRESSURE VESSEL CODE, SECTION IV
FOR MAXIMUM ALLOWABLE WORKING PRESSURE.
STEAM - 15 PSIG, WATER - 80 PSIG
CANADA: STEAM - 15 PSIG, WATER - 50 PSIG
CAUTION
Do not use automotive anti-freeze in boiler waterways. If necessary to
