50
ASSEMBLY AND INSTALLATION
inVENTer
®
iV14R/iV14V ventilation system
•
Installation and operating instructions
5.10
Installing the thermal accumulator insert and connecting the fan to the
controller
NOTE
Do not store/stack the thermal accumulator outside the wall sleeve.
Risk of damage to the ceramic block!
►
Insert the thermal accumulator immediately on removing it from the packaging.
TIP
Disconnect the power supply to the controller before sealing/connecting the cable.
Connect the cable only while it is not live.
iV14R ventilation system
Requirements:
Weather protection hood is itted
.
NOTE
Incorrect wiring/electrical connection.
Risk of damage to the fan motor!
►
Connect the ventilation unit to the power supply via a controller.
TIP
Make sure that the wire colour sequence is correct to ensure that the fans start.
(see section 4: Wiring/electrical connection ‒ Controller connector wiring).
►
Remove the protective disc from the wall
sleeve.
►
Insert the thermal accumulator insert (1) into
the wall sleeve (2) from the interior.
Make sure that
the fan (3) points into the
interior.
Make sure that
the controller cable (4)
protrudes into the interior.
2
1
3
►
Trim the controller cable, three-wire, (6) to the
wall thickness you have calculated.
►
Pull the connector (4) out of the plug
connector of fan bus (5).
►
Fasten the controller cable (6) to the
connector (4).
4
5
6