Burnham SM-6 Installation, Operating And Service Instructions Download Page 8

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h.  Secure boiler to boiler mounting wall bracket with 

fi ve (5) ¼”-20 x ¾” long machine screws and 
washers provided.

      NOTE:  Tools required — 7/16” socket, extension 

bar(s) and drive ratchet

i.  Secure interior telescoping intake air duct to 

back plate of boiler.  Pull duct forward until duct 
and weld studs are engaged through 4½” x 5½” 
rectangular opening and holes in back plate.  Make 
sure gasket is in place and fl at against back plate.  
Attach duct with four (4) ¼”-20 brass hex nuts, 
lockwashers and fl at washers.

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INSTALLING EXTERIOR TELESCOPING 
INTAKE AIR DUCT (See Figures 4 and 5)

a.  Position the exterior telescoping intake air duct into 

wall penetration and insert duct inside interior duct 
already in place.  Push duct inward until wall fl ange 
is against the wall, check for level and mark the four 
(4) ¼” diameter clearance holes for securing wall 
fl ange to exterior wall.  Remove duct from wall.

Figure 4

VENT SYSTEM CROSS SECTION

Figure 5

EXPLODED BOILER ASSEMBLY

Summary of Contents for SM-6

Page 1: ...l i o B e d i v o r p r e l i o b r e b m u N l e d o M r e l i o B r e b m u N l a i r e S r e l i o B e t a D n o i t a l l a t s n I _ _ _ _ _ _ _ M S _ _ _ _ _ _ _ 6 r o t c a r t n o C g n i t a...

Page 2: ...of the installing contractor to see that all controls are operating properly when the installation is completed Service on this boiler should be undertaken only by trained and skilled personnel Post...

Page 3: ...NLY Figure 1 SPACEMASTER WALL MOUNTED GAS BOILER DIMENSIONAL DATA I General Installation Requirements 4 II Installation Instructions 7 III Operating Instructions 13 IV Service 23 V Repair Parts 26 VI...

Page 4: ...ers Therefore adequate supports must be added between existing studding b A suggested mounting height where practical is five feet six inches from floor to center line of intake air duct opening See F...

Page 5: ...r area which has adequate air supply shall be provided One opening should be near the floor and the other near the ceiling Each shall have a free area of not less than one 1 square inch for each thous...

Page 6: ...0 0 1 0 5 3 0 1 5 9 1 5 2 1 4 4 3 9 5 7 1 0 5 1 0 4 4 8 0 6 1 5 7 1 7 3 7 7 5 4 1 r o f I I d n a I s e l b a T h t i w d e s u e b o t s r e i l p i t l u M 0 6 0 n a h T r e h t O y t i v a r G c i...

Page 7: ...oiler mounting wall bracket on wall using a 24 level across top corners level wall bracket and secure to wall with suitable fasteners h Attach lower R S jacket mounting bracket to right side of boiler...

Page 8: ...e gasket is in place and flat against back plate Attach duct with four 4 20 brass hex nuts lockwashers and flat washers 3 INSTALLING EXTERIOR TELESCOPING INTAKE AIR DUCT See Figures 4 and 5 a Position...

Page 9: ...ng stainless steel machine screws provided 5 DO NOT REPLACE ENCLOSURE COVER until boiler piping is completed and system is filled vented and checked for water leaks 6 CONNECT SUPPLY AND RETURN PIPING...

Page 10: ...y valve will raise the system temperature while opening the by pass valve will lower the system supply temperature If it is required to perform a long term pressure test of the hydronic system the boi...

Page 11: ...11 Figure 7 RECOMMENDED PIPING FOR COMBINATION HEATING COOLING REFRIGERATION SYSTEMS Figure 9 EXPLODED JACKET ASSEMBLY...

Page 12: ...be influenced by drafts hot or cold water pipes lighting fixtures television rays of the sun or near a fireplace Keep large furniture away from thermostat so there will be free movement of room air ar...

Page 13: ...s have been purged but always have one zone open At completion open all zone valves 10 Close drain valve on purge fitting 11 Continue filling the system until the pressure gauge reads 12 psi Close fil...

Page 14: ...14 NOTE YOUR BOILER IS EQUIPPED WITH A HONEYWELL VR8204 OR VR8304 GAS VALVE PLEASE FOLLOW THESE OPERATING INSTRUCTIONS...

Page 15: ...15 Figure 11 SCHEMATIC WIRING DIAGRAM...

Page 16: ...16 Figure 12 LADDER WIRING DIAGRAM...

Page 17: ...regulator on the gas valve will permit full flow through the main gas valve high fire Should a loss of flame occur the main valve closes and the spark reoccurs within 0 8 second The ignition module h...

Page 18: ...nstalled in the 1 8 pipe tapping in the gas valve boiler off By installing gas valve up stream of manometer gas pressure can be introduced gradually without shutoff valve surge of pressure when boiler...

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Page 22: ...lead from electrical junction block If burners are not shut down by module determine cause of malfunction Replace module or gas valve if necessary 10 MAIN BURNER FLAMES should have a clearly defined...

Page 23: ...r and jacket front panel If the flue passageways need cleaning remove burners as described in paragraph 4 below Using long handle wire or bristle flue brush and vacuum brush flueways thoroughly from t...

Page 24: ...attention to solder joints on bellows and float when this type of control is used Check float for evidence of collapse and check mercury bulb where applicable for mercury separation or discoloration P...

Page 25: ...thing 3 Gloves 4 Eye Protection Take steps to assure adequate ventilation Wash all exposed body areas gently with soap and water after contact Wash work clothes separately from other laundry and rinse...

Page 26: ...5 5 0 6 1 1 8 n a F s e d u l c n I y l b m e s s A t n e m e c a l p e R n a F t f a r D d e c u d n I s t e k s a G t e l t u O n a F 2 o w t d n a t e k s a G t e l n I n a F t e k s a G t e l t u...

Page 27: ...either the supply or return piping The minimum safe water level of a water boiler is at the uppermost top of the boiler that is it must be full of water to operate safely What Kind Typically in resid...

Page 28: ...HTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE Limited Warranty FOR RESIDENTIAL CAST IRON WATER BOILERS 03 03 Subject to the terms and conditions set forth below U S Boiler Co I...

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