7 Installation
17
5. Fit tension relief.
6. Screw the motor cap to the housing using both
fixing screws, see Fig. A
7.2 Wall installation, ceiling installa-
tion
NOTICE Damage to unit/functional problems
in the event of rubbing impeller.
Do not distort or crush housing when installing.
NOTICE Danger of short-circuits/damage to
unit when installing on wall as a result of
build-up of condensation in fan housing.
Thermally insulate ventilation ducts properly.
A
1. Align housing and slide into ventilation duct.
Note the air flow direction: Air extraction (Fig.
A) / ventilation (Fig. D).
2. Air flow direction and rotational direction are
marked on the fan housing by arrows (Pos. P).
E
Summary of Contents for ECA 15 E
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Page 72: ...72 1 2 2 2 2 3 DN 150 WH 150 4 4 1 DIN 18017 3 DIN 18017 3 DIN 18017 3...
Page 73: ...4 73 4 2 DIN EN ISO 13857 4...
Page 75: ...7 75 6 1 1 STX Maico 7 7 1 1 2 C 3 C 4 5 6 A 7 2...
Page 76: ...8 76 A 1 A D 2 P E 3 3 E 4 SGR 7 3 1 2 8 9 10...
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