❒ Switch off the power supply to the entire system
➥ Depending on the model via boiler, expansion switch cabinet, etc.
❒ Pile up residual fuel (in the corners and on the walls) in the fuel store on and
around the head of the rotary agitator by hand and distribute on discharge screw
➥ The head of the rotary agitator should be completely covered
❒ Follow the instructions on working in the fuel store!
NOTICE! Refer to the notice (supplied with the boiler) at the entrance to the store
If the head of the rotary agitator is not adequately covered by the remaining fuel:
❒ Load a small amount of fuel (approx. 2-3 m³)
➥ Pile it up on and around the head of the rotary agitator
➥ The head of the rotary agitator should be completely covered
After working in the store:
❒ Switch on the power supply to the entire system
➥ Depending on the model of system via boiler, expansion switch cabinet, etc.
❒ Tap “On” in “Bunker filling rotary agitator” during manual operation
➥ The rotary agitator head runs for approx. 3 minutes
❒ Wait until the rotary agitator arms / spring blades are touching the head of the
rotary agitator (approx. 2 revolutions)
❒ Add the rest of the fuel
5.3.3 Blowing in fuel for a partially emptied store with rotary agitator
If there is still sufficient fuel in the store (the head of the rotary agitator is completely
covered with fuel and the rotary agitator arms are not extended), the store can be filled
as follows:
❒ Switch off the boiler by tapping “Boiler off” at the mode icon and allow to cool for at
least two hours
❒ Close all openings to the store to seal out dust
❒ Blow the fuel into the store
5
Operating the system
Filling the store with fuel
38
Froling GesmbH | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.com
