Overview of Primary Product

Part Number 550-141-186/0914
25
s)NSTALLATIONs3TART5Ps-AINTENANCEs0ARTS
7b
Final Adjustments — steam boilers
2
 0ROVIDEvPIPINGFROMBOILERSKIMTAPPINGTOmOORDRAIN
2. Adjust waterline to midpoint of skim piping.
3. Fire boiler to maintain a temperature below steaming rate during skimming process.
4. Feed in water to maintain water level. Cycle burners to prevent rise in steam pressure.
5. Continue skimming until discharge is clear. This may take several hours.
6. Drain boiler. While boiler is warm but
NOT HOT, flush all interior surfaces under full
pressure until drain water runs clear.
7. Remove skim piping and plug tapping.
 #LOSEDRAINCOCK&ILLWITHFRESHWATERTOWATERLINE3TARTBURNERSANDSTEAMFORMINUTES
to remove dissolved gases. Stop burners.
 #HECKTRAPSANDAIRVENTSFORPROPEROPERATION
Cleaning
compounds
Clean all newly installed steam boilers to remove oil and grease. Failure to
properly clean can result in violent fluctuations of water level, water passing
into steam mains, or high maintenance costs on strainers, traps and vents.
Do not use petroleum-based cleaning or sealing compounds in boiler system.
Severe boiler damage will occur.

 $ONOTlLLEXCEPTFORLEAKAGETESTSUNTILBOILERISREADYTOBElRED
2. Fill to normal waterline, halfway up gauge glass.
 "OILERWATERP(TOISRECOMMENDED
4. Follow skimming procedure.
(
#ONTINUALFRESHMAKEUPWATERWILLREDUCEBOILERLIFE-INERALSCANBUILDUPINSECTIONSREDUC-
ing heat transfer, overheating cast iron, and causing section failure.
)NHARDWATERAREASORLOWP(CONDITIONSBELOWCONSULTLOCALWATERTREATMENTCOMPANY
Do not use petroleum-based cleaning or sealing compounds in boiler system.
Severe boiler damage will occur.