General Operation - RBI SB Installation & Operation Manual

GENERAL OPERATION

WARNING: Before proceeding read and fully
understand the instructions contained in this
manual. Do not attempt to operate this boiler/
water heater if it has not been installed in
accordance with the guidelines set forth in this
manual. Failure to comply with this warning can
result in extensive property damage, severe
personal injury or death!
Should overheating occur or the gas supply fail to shut
off, turn off the manual gas control valve to the
appliance. Do not interrupt water flow through the boiler/
water heater.
En cas de surchauffe ou si l'alimentation en gaz ne
s'arrête pas, fermez manuellement le robinet d'arrêt de
l'admission de gaz.
Hydronic Heating Boilers
Open the make-up water valve and slowly fill the boiler
and all of the radiation with water. Ensure that all bleed
and drain valves are closed.
Adjust the make-up water pressure regulator so a
minimum 12 psig, 82.7 kPa system pressure is
maintained at the highest point in the system piping. If
a make-up water pump is used adjust to maintain a
minimum 12 psig, 82.7 kPa system pressure.
SPECTRUM INSTALLATION AND OPERATING INSTRUCTIONS
Open the system bleed and drain valves, one at a time,
to purge the air trapped in the heating system piping.
With the boiler off, run the system pump for at least 30
minutes and bleed the system piping using the bleed
valves. If strainers are used in the system piping, the
make-up water valve should be closed and the strainers
checked and cleaned.
The system expansion tank should be checked to
ensure that the correct water level in the tank is
maintained. The tank should be less than half full of
water with the system full and adjusted to the correct
operating pressure.
Start the boiler as described in the "LIGHTING AND
OPERATING INSTRUCTIONS" on the next page. Run
the boiler for at least an hour. The system pump(s) and
all radiation units must be operated during this time.
Ensure that the make-up water valve is open.
Shut the boiler off and open the bleed valves to purge
the air trapped in the heating system piping. Close the
make-up water valve and check and clean the strainers
and make-up water pressure reducing valve.
Open the make-up water valve and adjust the system
pressure if necessary. The system should be checked
and bled after three days of operation.
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