aerauliqa QHS Series, Специальное руководство

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Fig. XII Fig. XIII
23
8. WIRING DIAGRAM
Make sure that the mains supply to the unit is disconnected before performing any installation, service, maintance or electrical work!
The installation and service of the unit and complete ventilation system must be performed by an authorized installer and in
accordance with local rules and regulations.
Fan must be earthed.
21
22
Fig. X
Fig. XI
22
• Stabilize the fan
with the 4x Ø3mm
stabilizing wires
(21) hooked with
the 5mm snap-hook
(22) to the motor
support holes.
• Securely fix the
other end of the
stabilizing wires to
the ceiling (Fig.XII)
using the clamps
(23). Fixing plugs/
screws not supplied.
• With the aid
of a spirit level
placed against the
downrod, tighten
the turnbuckles by
hand (Fig.X) in a
crisscross pattern.
Periodically check
that the fan works in
the correct position.
YELLOW - GREEN
BROWN
BLACK
GREY
L3
L2
L1
3 ph.
POWER
SUPPLY
4-core power cable
6-core control cable
EXTERNAL
POTENTIOMETER
≥10kΩ
(NOT SUPPLIED)
YELLOW
GREEN
WHITE
GREY
MODBUS B
BROWN
PINK
MODBUS A
YELLOW-GREEN
BROWN
BLACK
GREY
6-core control cable
BROWN
YELLOW
GREEN
WHITE
GREY
PINK
X
3 ph. POWER SUPPLY
4-core power cable