Installation | 6
M1820921_en | Installation instructions Dual fuel boiler SP Dual compact
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If the firewood boiler and the pellet unit are not parallel, the gap (X) can be adjusted using
the adjusting screws (A - galvanized yellow – AF 13 mm):
Example 1 – Large gap (X) at the back
X
r
Loosen the adjusting screw at the back (A) and tighten the flange screw connections
(B) until the size of the gap is the same, both front and back
r
Tighten all of the screw connections (A and B) once again
Example 2 – Large gap (X) on the bottom
X
r
Loosen the bottom adjusting screws (A) and tighten the flange screw connections (B)
until the size of the gap is the same, both top and bottom
r
Tighten all of the screw connections (A and B) once again
r
Attach the base frame of the pellet unit both front and back to the firewood boiler using
two screws and spacer washers
