Introduction; Safety - Zehnder ComfoSense C55 Betriebsanleitung

1

Introduction

The ComfoSense C (henceforth
called "device") is a control device for
residential ventilation units (henceforth
called."ventilation.unit".or."HRU")..The.
device.can.be.used.for.the.ComfoAir.Q,.
Comfort-Vent.Q,.Aeris.NEXT..The.device.is.
designed for the following purposes:
1. To set a ventilation schedule for the
ventilation.unit.(auto);
2. To.set.the.ventilation.airflow.of.the.
ventilation.unit.(manual);
3. To set other temporary or permanent
settings of the ventilation unit.
There are 3 different variants of the
device (as shown on the front page):
ComfoSense CCH, C55, C67.
With.these.3.variants.the.device.can.be.
built-in.in.almost.every.standard.frame..
In addition, the ComfoSense C67 is also
available.with.a.wall-mounting.casing.
Use of the unit
The.unit.may.only.be.used.when.it.
is properly installed according to the
instructions and guidelines in the installer
manual.of.the.unit..The.unit.cannot.be.
used.by:
■ children.aged.less.than.8.years;
■ persons with reduced physical
capabilities;
■ persons with reduced sensory
capabilities;
■ persons with reduced mental
capabilities;
■ persons with lack of experience
and knowledge.
Children shall not play with the appliance.
Cleaning and user maintenance shall
not.be.carried.out.by.children.without.
supervision.
22
Warranty
The manufacturer provides warranty for a
period of 24 months after installation to a
maximum of 30 months after production
date of the device.
The.warranty.becomes.invalid.if:
■ The.installation.has.not.been.
carried out according to the
applicable.regulations;
■ The defects are due to incorrect
connection, inexpert use or
contamination.of.the.device;
■ Parts.are.used.that.have.not.been.
supplied.by.the.manufacturer.or.
repairs.are.made.by.unauthorised.
persons.
On-site.dismantling.and.assembly.costs.
are.not.covered.by.the.terms.of.the.
warranty. This also applies to normal
wear and tear. The manufacturer retains
the right to change the construction
and/or.configuration.of.its.products.at.
any.time.without.being.obliged.to.alter.
previously delivered products.
2

Safety

Always comply with safety regulations in
this.document..Non-compliance.with.the.
safety regulations, warnings, notes and
instructions in this document can cause
personal injury or damage to the device.
Disconnect the ventilation unit from the
main.power.before.opening.the.housing.
of the device.
Questions
Please contact the supplier if you
have.any.questions..In.the.back.of.this.
document is a list with the contact
details of the main suppliers.