Operating instructions
Table Of Contents
- Table of contents
- Anhang / Appendix / Annexes
- 1 Hydraulische Prinzipschemen / Hydraulic Plumbing Diagram / Schémas hydrauliques
- 1.1 Kältemittelkreislauf / Refrigerant Circuit / Circuit réfrigérant
- 1.2 Legende / Legend / Légende
- 1.3 Hydraulisches Einbindungsschema / Hydraulic Block Diagram / Schéma d’intégration hydraulique
- 1.4 Legende / Legend / Légende
- 1.5 Einbindungsschema Wärmetauscher an thermische Solaranlage / Heat Exchanger Integration Diagram for Thermal Solar Installation / Schéma d’intégration échangeur therm. à installation solaire therm.
- 2 Stromlaufpläne / Circuit Diagrams / Schémas électriques
- 2.1 Warmwasser-Wärmepumpen mit innerem Wärmetauscher / Hot-Water Heat Pumps with Internal Heat Exchanger / Pompes à chaleur pour eau chaude à échangeur thermique intégré
- 2.2 Warmwasser-Wärmepumpen ohne innerem Wärmetauscher / Hot- Water Heat Pumps without Internal Heat Exchanger / Pompes à chaleur pour eau chaude sans échangeur thermique intégré
- 2.3 Legende / Legend / Légende
- 3 Konformitätserklärung / Declaration of Conformity / Déclaration de conformité
- 1 Hydraulische Prinzipschemen / Hydraulic Plumbing Diagram / Schémas hydrauliques
E-2
English
1
1 Please Read
Immediately
1.1 Important Information
ATTENTION!
The device cover cannot be used for carrying (the cover cannot withstand
larger forces!)
ATTENTION!
When installing the on-site pipework, ensure the pipes do not get
contaminated (flush pipes before connecting hot-water heat pump)!
ATTENTION!
Only operate hot-water heat pump when filled with water!
ATTENTION!
Disconnect the power supply before opening the hot-water heat pump;
observe possible coasting of ventilator.
ATTENTION!
Ensure water does not come into contact with the operator controls.
Unplug mains plug/disconnect the power supply before beginning any
cleaning work.
1.2 Regulations / Safety
Information
ATTENTION!
Read these installation and operating instructions before start-up!
The hot-water heat pump is exclusively used to heat water
for domestic use and drinking water within the specified op-
erating temperature limits! Heating fluids other than domes-
tic water is not permitted. Observe the technical regulations
for domestic water installation (DIN 1988).
Exhaust air should not fall below +15 °C (evaporator may
freeze). Sinking exhaust air temperatures reduce economi-
cal heat pump operation.
It is not permitted to
Installation of the device is not permitted
Operation of the device is not permitted
The construction and design of the hot-water heat pump
complies with all relevant EG directives (see also CE decla-
ration of conformity).
The technician must ensure that the refrigerant is flushed
adequately to allow maintenance and repair work on refrig-
erant circuit components without risk. Refrigerant must be
properly used and disposed of; it must not be released into
the environment! (The refrigerant R134a is CFC-free, non-
inflammable and not ozone depleting.)
When working on the hot-water heat pump, always discon-
nect the power supply.
When connecting the hot-water heat pump to the power sup-
ply, the relevant VDE, EN and IEC standards are to be ful-
filled. Also observe the technical connection requirements of
the electrical utility companies.
ATTENTION!
Work on the hot-water heat pump is to be performed by qualified
personnel only!
Observe accident prevention regulations!
-
operate the pump with solvent-laden or explosive exhaust
air
- use exhaust air containing fat, dust or sticky
aerosols
- to connect extractor hoods to the
ventilation system
- outdoors
- in rooms which are exposed to frost
- in wet rooms (e.g. bathrooms)
- in rooms with air which is potentially explosive
because of gases, vapours or dust
- with an empty cylinder
- during building construction