Operation Instructions For Boilers With Csd-1 Controls - Blodgett SB-10G Installation Operation & Maintenance

4.0 OPERATION INSTRUCTIONS FOR BOILERS WITH CSD-1 CONTROLS

WARNING: In the event of main burner ignition failure, a 5 minute purge period
must be observed prior to re-establishing ignition source.
INITIAL START-UP PROCEDURE
1. Open the manual gas shut-off supply valve.
2. Close the manual blowdown valve, if so equipped.
3. Light the pilot burner.
The dial on the gas combination valve has three positions (ON - OFF - PILOT) for
manual gas control of main burners and pilot burner. Turn the dial on the gas
combination valve to "PILOT", depress the dial and light the pilot burner on the
centre burner. Maintain the dial in depressed position for about 30 seconds and
release. Observe the pilot flame stays ON. Turn dial to "ON".
If at any time the flame should become extinguished, a five (5) minute purging is
required before relighting is attempted.
4. Open cabinet door and turn "ON" the power switch.
The green pilot light will come "ON". Water should begin to enter the boiler. When
enough water has entered the boiler the (amber) "STANDBY" pilot light will come
on.
5. Press the "RESET" switch to begin boiler operation.
The "STANDBY" pilot light will go off and the boiler will begin operation.
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