Slant/Fin GG-100H Installation And Operating Instructions Manual

[Page 1] Slant/Fin GG-100H

CONTENTS .........................................................................PAGE Dimensions..................................................................................2 Installation Requirements: Boiler Location..............................

[Page 2] Slant/Fin GG-100H

2 GALAXY ORIFICE SIZES indicated for Sea Le v el are f actory installed in boiler unless otherwise specified b y the local author ity. See VII, page 12 for burner input adjustment. GAS VALVE CONNECTION Size is 1/2" f.p.t. for all sizes up to and...

[Page 3] Slant/Fin GG-100H

GALAXY 3 GALAXY GG SERIES INSTALLATION REQUIREMENTS The installation must conform to the requirements of the author- i ty having jurisdiction or, in the absence of such requirements, to the National Fuel Gas Code, ANSI Z223.1-latest edition. This ins...

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4 GALAXY B. Provide accessibility clearance of 24" on sides requiring ser- vicing and 18" on sides used for passage. C. All minimum clearances shown above must be met. This may result in increased values of some minimum clearances in order ...

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GALAXY 5 ELECTRICAL CONTROLS AND WIRING— A. The electrical power to the boiler must be on a separately fused and live circuit. B. If an external electrical source is utilized, the boiler, when installed, must be electrically grounded in accordance ...

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6 GALAXY 1/4" brass fittings. 6. Install water level gauge (without glass) and its fittings. 7. Install water level glass, and mark the glass 25-1/2" from the bottom of the steel boiler base for the water level. (The steel boiler base shoul...

[Page 7] Slant/Fin GG-100H

GALAXY 7 the use of heat exchangers. Any process application that constantly uses fresh water into a steam boiler can and will cause scaling with deposits forming in the boiler and sur- rounding piping. This will damage the boiler. 6. If valves are u...

[Page 8] Slant/Fin GG-100H

8 GALAXY VENT DAMPER INSTALLATION The vent damper referred to in the following instructions is the Slant/Fin Corporation vent damper. I. This device is design certified by A.G.A. for use ONLY on specific Slant/Fin Corp. gas boiler models. These boil...

[Page 9] Slant/Fin GG-100H

GALAXY 9 right hand corner of the boiler wiring diagram with the identical number on one of the diagrams in this manual.) If the boiler has an input of 300,000 Btu/hr. or greater, cut the RED wire connected between numbers 3 and 4 of "RECEPTACLE...

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10 GALAXY II. CLEANING AND FILLING A NEW STEAM BOILER Before using steam boiler: A.Check boiler to be certain it is ready for firing. DO NOT FIRE into an empty boiler. B.Be prepared to heat raw water to at least 180° F as soon as it is introduced in...

[Page 11] Slant/Fin GG-100H

2.INTERMITTENT PILOT (IID) SYSTEM FOR BOILERS EQUIPPED WITH HONEYWELL GAS VALVE VR8204 AND VR8304 (see figures 13 and 14). SAFETY INFORMATION FOR YOUR SAFETY READ BEFORE OPERATING WARNING: If you do not follow these instructions exactly, a fire or e...

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12 GALAXY VII.BURNER ADJUSTMENT A.Adjust gas input rate: 1. Consult gas supplier for heating value of gas (Btu/cu.ft.). 2. Set thermostat high enough so that boiler will remain on while checking rate. 3. Measure manifold pressure at 1/8" tapping...

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GALAXY 13 d. Check safety shutdown of gas valve by following proce- dure outlined "CARE AND MAINTENANCE" section. VIII. CONTROLS, SAFETY CHECK Check all safety controls not previously mentioned. Also, follow directions in "CARE AND MAI...

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14 GALAXY Replacement of Steam Boilers Anytime an older steam boiler is removed from the heating sys- t em and replaced with a new boiler, there are certain conditions that have to be examined on the heating system. 1. Steam systems have a tendency t...

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GALAXY 15 C.Open the SKIMMER drain valve with caution. DO NOT open the boiler drain valve. Fill the boiler slowly until water begins to seep into the bucket from the skimmer drain blow-off connection. Fire the boiler. Allow water to heat up while wat...

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16 GALAXY IV. SAFETY CHECK FOR CONTROL SYSTEM A.High limit control test: Set thermostat high enough for boiler water temperature to reach high limit control setting. When this temperature is reached, the high limit switch should open, and the main ga...

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GALAXY 17 S EQUENCE OF OPERATION FOR GALAXY BOILERS EQUIPPED WITH CONTINUOUS BURNING PILOT FOR DIAGRAMS SHOWN ON PAGE 18-21. SEQUENCE OF OPERATION FOR GALAXY BOILERS EQUIPPED WITH HONEYWELL INTERMITTENT PILOT IGNITION SYSTEM (IID) FOR DIAGRAMS SHOWN...

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18 GALAXY WIRING DIAGRAMS FOR HOT WATER BOILERS WITH INPUT UNDER 300,000 BTU/HR M ODELS WITH CONTINUOUS PILOT AND VENT DAMPER CAUTION: Label all wires prior to disconnection when servicing control. Wiring errors can cause improper and dangerous opera...

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GALAXY 19 WIRING DIAGRAMS FOR HOT WATER BOILERS WITH INPUT OF 300,000 BTU/HR M ODELS WITH CONTINUOUS PILOT AND OPTIONAL VENT DAMPER CAUTION: Label all wires prior to disconnection when servicing control. Wiring errors can cause improper and dangerous...

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20 GALAXY WIRING DIAGRAMS FOR STEAM BOILERS WITH INPUT UNDER 300,000 BTU/HR M ODELS WITH CONTINUOUS PILOT AND VENT DAMPER ALARM OR W ATER FEEDER (IF USED) 13 2 N H 2 C W B A : FOR McDONNNELL & MILLER L.W.C.O. (PS-802-24) AND WATER FEEDER WF-2...

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GALAXY 21 WIRING DIAGRAMS FOR STEAM BOILERS WITH INPUT OF 300,000 BTU/HR M ODELS WITH CONTINUOUS PILOT AND OPTIONAL VENT DAMPER : FOR McDONNNELL & MILLER L.W.C.O. (PS-802-24) AND WATER FEEDER WF-2-U-24 ONLY N H : FOR McDONNNELL & MILLER L...

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22 GALAXY WIRING DIAGRAMS FOR HOT WATER BOILERS W ITH INPUT UNDER 300,000 BTU/HR MODELS WITH IID (INTERMITTENT IGNITION SYSTEM) A ND VENT DAMPER WIRING DIAGRAMS FOR STEAM BOILERS W ITH INPUT UNDER 300,000 BTU/HR MODELS WITH IID (INTERMITTENT IGNITIO...

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GALAXY 23 WIRING DIAGRAMS FOR STEAM BOILERS W ITH INPUT UNDER 300,000 BTU/HR MODELS WITH IID (INTERMITTENT IGNITION SYSTEM) A ND VENT DAMPER WIRING DIAGRAMS FOR STEAM BOILERS W ITH INPUT OF 300,000 BTU/HR OR GREATER MODELS WITH IID (INTERMITTENT IGNI...

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24 GALAXY PRESURE CUT-OUT : CONTACTS SHOWN WHEN BOILER WATER IS AT NORMAL LEVEL. IF THE WIRES MARKED( ) MUST BE REPLACED,THEY MUST BE REPLACED WITH POWER LIMITED FIRE PROTECTIVE CABLE. BLOCKED VENT SAFETY SWITCH P RED RED ROLL-OUT SWITCH 2 2 E M...

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GALAXY 25 WIRING DIAGRAMS FOR HOT WATER BOILERS WITH I NPUT UNDER 300,000 BTU/HR MODELS WITH IID (INTERMITTENT IGNITION SYSTEM) AND VENT DAMPER WIRING DIAGRAMS FOR HOT WATER BOILERS W ITH INPUT OF 300,000 BTU/HR OR GREATER MODELS WITH IID (INTERMITTE...

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26 GALAXY PUMP OR VALVE ZONING OF WATER BOILERS COMBINATION CONTROLS WITH T TV Z TERMINALS* ...

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GALAXY 27 BURNERS FAIL TO OPERATE C AUSE 1. Safety pilot out, or flame too low. 2. Gas supply valve shut off. 3. Electric switch open. 4. Blown or defective line fuse. 5. Operating or limit control contacts open or dirty. 6 . Defective gas valve or p...

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28 GALAXY PIPING A HEATING — COOLING SYSTEM T O A WATER BOILER AND CHILLER Figure below illustrates a method of piping a heating-cooling system to a water boiler and a chiller. Hand valves (shown) or a utomatic valves must be installed to prevent c...

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GALAXY 29 APPENDIX A Removal of Existing Boiler from Common Vent System "At the time of removal of an existing boiler, the following steps shall be followed with each appliance remaining connected to the com- mon venting system placed in operati...

[Page 30] Slant/Fin GG-100H

SLANT/FIN CORPORATION, Greenvale, N.Y. 11548 • Phone: (516) 484-2600 FAX: (516) 484-5921 • Canada: Slant/Fin LTD/LTEE, Mississauga, Ontario www.slantfin.com ©Slant/Fin Corp. 2006 ...