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ATI SP 80, 120, 220, 300, 400 – INSTALLATION INSTRUCTIONS
Sept - 01
2.4 INSTALLATION OF FLUE HOOD
The top cover of the water heater has four holes for
the fixing of flue hood, which allow four position of it,
one at 90° from each other. When an intermediate
position is necessary proceed as follows :
ATI SP 80 & 120
Position the flue hood on the water heater with the flue
and air intake in the desired direction. Drill the top
cover of the heater with a Ø 4mm drill, through the four
fixing brackets of the flue hood.
ILLUSTRATION 13A
Tighten the screws supplied for fixing the flue hood by
a few turns. Insert the seal between the flue hood and
the casing, exerting light pressure on it if necessary.
Tighten the screws with moderate force.
ATI SP 220, 300 & 400
Position the flue hood on the water heater, as in
illustration 14b, with the flue and air intake in the
desired direction.Drill the top cover of the heater with a
Æ
4mm drill, through the four fixing brackets of the flue
hood.
Connect the electrical cable from the control panel to
the fan unit, ensuring the plug connector is the cor-
rect way around and securely held.
(Illustration 15)
ILLUSTRATION 13b
Tighten the screws supplied for fixing the flue hood
by a few turns. Insert the seal between the flue hood
and the casing, exerting light pressure on it if
necessary. Tighten the screws with moderate force.
ILLUSTRATION 14b
ILLUSTRATION 14a
ILLUSTRATION 15
