Burnham operating and Betriebsanleitung

INSTALLATION AND OPERATING INSTRUCTIONS FOR PF-3 FORCED DRAFT BOILER - BURNER UNITS SECTION I - GENERAL INFORMATION - Page 3 SECTION I1 - INSTALLATI

THERMOSTAT LOW WATER n HONEYWELL PA 404A CUTOFF PRESSURE LIMIT CONTROL IGNITION- TRANSFORMER HOT 1 LlNE ' I NEUTRAL E$go'S:D SWITCH I

HONEYWELL L40818 IMMERSION CIRCULATOR AND LIMIT CONTROL Fig. 13 SEQUENCE OF OPERATION A call for heat by the thermostat energizes the R8184 control

- --I NEUTRAL T LINE - K0d HOT ENCLOSED SW l TCH HONEYWELL L8124C IMMERSION CONTROL RELAY THERMOSTAT F i I II 1 RELAY CIRCULATOR THERMOSTAT CIRCULATOR

SET NO. 7 BOILER WITH CIRCULATOR AND TANKLESS DOMESTIC HOT WATER IGNITION TRANSFORME IGNITION HONEYWELL R8184 OIL BURNER OR HONEYWELL L6006A -

(5) CLEAN STEAM HEATING SYSTEM for trouble free operation. Oil, greases and sediments which accu- mulate in a new boiler and piping must be

ATTENTION TO BOILER WHILE IN OPER- ATION. a. On steam boilers at the start of each heating season and once or twice during the season tr

LIMITED WARRANTY Burnham Corporation warrants to the original owner at the original installation site that products manufactured by the Hydronics Divi

'URN 4 $ X 18 OPENING, /3" SUPPLY \ 8" DIA. VENT --- REMOVABLE PANEL 8" / 8" K.O. DRAIN VALVE FRONT VlEW FLUSH JACKET SIDE

SECTION I GENERAL INFORMATION INSPECT SHIPMENT carefully for any signs of dam- @ PROVIDE CLEARANCE of at least 24" on the age. All equipme

SECTION I1 INSTALLATION INSTRUCTIONS a Place boiler assembly on foundation provided. Shim if necessary. The tie rod nuts should then be loos

(1) INSTALL CAST IRON CLEANOUT COVERS to the boiler with x" x 2%'' long bolts provided. The bolts should be anchored to the sl

STEAM SUPPLY MAIN -SLOPE DOWN FROM HIGH POINT ABOVE BOILER AN0 DRIP ENDS OF MCllNS INTO WET RETURN LOW POINT OF SUPPLY MAIN TO BE

@) INSTALL FLUSH JACKET in accordance with Fig. 9. Refer to Figure 4 for knockouts to be removed. @) INSTALL TOP PANEL WlTH FLANGES POSITIONED

@ INSTALLATION OF TRIM AND CONTROLS FOR WATER BOILERS. (See Figure 4 for Control Locations.) a. Screw COMBINATION ALTITUDE GAUGE AND THERM

@ PLACE THE EXTENSION TOP PANEL IN POSITION WlTH THE FLANGES EXTENDING DOWN OVER THE EXTENSION SlDE PANELS. SECURE WlTH THE SIX SHOR