Maico WS-VH 320 Manuel D'utilisation page 3

5. PTC-Heizregister aus dem EPP-Gehäuse
ziehen und gegen ein neues PTC-Heizre-
gister austauschen. Nur Originalkompo-
nenten von Maico verwenden.
6. Gemäß Kapitel 4, Pos. 7 bis 11. fortfahren.
Eine Funktionsprüfung kann über die
i
Schalttestfunktion vorgenommen wer-
den  Inbetriebnahme- und Wartungs-
anleitung Lüftungsgerät.
6 Technische Daten
Abmessungen (BxTxT)
Bemessungsspannung
Heizleistung
7 Entsorgung
Verpackungsmaterial gemäß den örtlichen
Bestimmungen entsorgen.
169 x 81 x 361 mm
230 V
1.800 W
Installation instructions
UK
for PTC heat register
WS-VH 320/470
For applicable safety regulations and
i
further information  Installation,
commissioning and maintenance
instructions for ventilation unit.
Dear installer,
Only a trained electrician is permitted to
work on the electrics. You are considered a
trained electrician if your specialist training
and experience
● means that you are familiar with the relevant
standards and guidelines
● enables you to correctly and safely
undertake the electrical connections in
accordance with the wiring diagram in the
installation instructions
● enables you to recognise and avoid risks
and hazards associated with electricity and
● you are able to recognise and avoid risks
resulting from incorrect installations and
settings and the resultant hazards.
1 Scope of delivery
PTC heat register including connecting cable,
protective grille, retrofit sticker and these
installation instructions.
2 Intended use
Electrical PTC heat register for the WR 310,
WR 410, WS 320 and WS 470 centralised
ventilation units.
The PTC heat register protects the heat
exchanger from icing over at very low outdoor
temperatures. For more information  Frost
protection strategies chapter in the commis-
sioning and maintenance instructions.
Read the safety instructions in the instal-
lation instructions for the ventilation unit
before installing the PTC heat register.
Follow the instructions.
3