Bentone B 45i A2.2H J/K, Инструкция по установке и обслуживанию

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Bentone
165 105 70-2
4.8 Adjusting the air setting
Operate the burner as described in the “Manual output”
chapter of the LMV section.
Step 1:
1. Set the output to low load.
2. Remove the guard (D) from the hydraulic adjuster.
3. Loosen the screw (A), turn the damper to the
desired position, and retighten the screw (A).
C
A
B
D
Step 2:
4. Set the output to high load.
5. Use a hex key to screw the socket (B) in to
decrease or out to increase
6. The damper position can be read on the damper
scale (C).
7. Check/adjust combustion.
8. Reset the burner to automatic operation.
Excess air fl ue gases Max. % CO
2
% O
2
% CO
2
Lambda 1.2
3–5 ≈12.5 15.4
Recommended excess air