Weil-McLain SGO Series Скачать руководство пользователя страница 10

10

Fill the system:

1.  Do not fill (except for leakage tests) until boiler  
 

is ready to be fired.

2.  Fill to normal water line as indicated on jacket  
 front 

panel.

3.  Boiler water pH 7.0 to 8.5 is recommended.
 

 

 

 

   

     

 

Failure 

to 

maintain 

recom- 

 

mended pH can cause section failure and  

 leaks.

Skim steam boiler:

    Clean 

new

 steam boilers to remove 

any impurities. Failure to properly clean can 
result in violent water level fluctuations, water 
passing into steam mains, or high maintenence 
costs on strainers, traps or vents. Skim boiler 
only. Do not clean old piping or leaks can occur.

    Do 

not 

use 

petroleum-based 

 

compounds in boiler system. Damage to 
system components can result, causing property 
damage.

1.  Provide 1-1/2" skim piping from skim tapping  
 

(located on front of boiler) to floor drain. Add a  

 

tee in piping to observe skim water level. Raise  

 

waterline to midpoint of skim tapping.

2.  Fire burner to maintain water temperature 
 

below steaming temperature during skimming  

 process.
3.  Feed in water to maintain water level. Cycle  
 

burner to prevent rise in steam pressure.

 

Continue skimming until discharge is clear.

4.  While boiler is warm, but not 

hot

, drain boiler  

 

through drain valve.

5.  Remove skim piping. Close drain valve. Fill  
 

with fresh water to normal waterline. Start  

 

burner and steam for 15 minutes to remove  

 

dissolved gases. Stop burner.

6.  Check traps and air vents for proper opera- 
 tion.
7.  Process may need to be repeated after several  
 

weeks of operation.

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Detailed Service Procedures

To place in operation:

    Follow 

information 

below 

to 

prevent 

severe personal injury, death or substantial prop-
erty damage:
 

Do not use crankcase drainings or any oil 

 

containing gasoline. See burner manual for  

 

proper fuel oil.

 

Do not attempt to start burner when excess oil  

 

has accumulated in combustion chamber,  

 

when unit is full of vapor, or when combustion 

 

chamber is very hot.

 

Do not start burner unless collector hood, flue  

 

cap, jacket cap, breeching and burner mount- 

 

ing door are secured in place.

 

Never burn garbage or paper in the boiler.  

 

Never leave combustible material around 

 boiler.

1.  Verify boiler is filled with water to normal 
 

waterline as indicated on jacket front panel.

2.  Open burner door and verify rear target wall,  
 

floor and burner door insulations are in 

 

proper condition and position.

3.  Verify burner mounting door is closed and  
 

bolted tightly    and burner plug is connected.

4.  Refer to burner manual for burner start-up,  
 

adjustment and check-out procedures.

 

Factory burner adjustment and settings may  

 

not

 be suitable for specific job conditions. 

 
     

 

Make 

final 

burner 

adjustments 

 

using combustion test equipment to assure  

 

proper operation. Do not fire boiler without  

 

water. Sections will overheat, damaging boiler  

 

and resulting in substantial property damage.

5.  Check boiler and system piping for leaks. 
6.  Inspect breeching and venting for proper 
 operation.

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Part No. 550-141-830/1202

Содержание SGO Series

Страница 1: ...or future reference leave this manual with other boiler instructions in the envelope provided with the boiler Maintenance and Service Guide Part No 550 141 830 1202 SGO Series 3 Oil Fired Steam Boiler...

Страница 2: ...ine maintenance of boiler and system Pages 2 through 6 must be followed to assure proper operation of your boiler Page 7 lists common problems and possible corrections In addition it is your responsib...

Страница 3: ...gasoline See burner manual for proper fuel oil Do not attempt to start burner when excess oil has accumulated in combustion chamber when unit is full of vapor or when combus tion chamber is very hot D...

Страница 4: ...t type low water cutoff when used Refer to control manufacturer s instructions Scald potential Do not blow down low water cutoff unless blowdown piping has been installed according to Boiler Manual If...

Страница 5: ...team ReliefValve on back of boiler SGO with oat type low water cutoff 1 If burner does not re check for Switch on boiler or additional shut off switches turned off Fuses or breaker switch tripped Ther...

Страница 6: ...turned off Fuses or breaker switch tripped Thermostat set below room temperature Fuel valves turned off Not enough oil in tank to supply burner No water in gauge glass Start up SGO Boiler with Probe T...

Страница 7: ...pair clean or replace air vents or traps Water disappearing from gauge glass and back into system through return piping Incorrect Hartford Loop piping Have qualified service technician pipe boiler exa...

Страница 8: ...ds 2 Check for and remove any obstruction to combustion and ventilation air flow to boiler 3 Check breeching and chimney or vent for obstructions damage etc Repair or replace as necessary 4 Clean boil...

Страница 9: ...Move to the bottom of the ueways and clean up between the sections to reach pins left uncleaned in step 5 Thoroughly clean ueways between all pins at all angles Start on top of boiler nish from the b...

Страница 10: ...aps and air vents for proper opera tion 7 Process may need to be repeated after several weeks of operation L L L L Detailed Service Procedures To place in operation Follow information below to prevent...

Страница 11: ...cock The water level should immediately rise to its proper level 4 If gauge glass breaks close off both gauge cocks and loosen glass retaining nuts to remove gauge glass Do not use thin glass tubing...

Страница 12: ...Part No 550 141 830 1202...

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