BA_GMLW OTE bis V3.4 SHORT_EN_20090408_V1 Page 15 of 25
An increase of the room temperature
by 1°C means a 5-7% increase in
energy consumption.
Generally, higher operation costs can be ex-
pected in the first heating season, depending
upon the residual moisture (up to 50%) in the
building materials
7 Maintenance
7.1 Service work
The heat pump operates maintenance free. It
must, however, be ensured that:
- the evaporator is free from leaves and twigs
or any other foreign bodies,
- the condensation can drain off,
- the heating circuit contains enough water
Pointer:
On request, OCHSNER can offer a
maintenance contract. If interested,
please contact our customer service
department.
7.2 Service and Maintenance
The following services are to be carried out by
our customer service:
- Control of the refrigeration cycle
- Testing and repair (re-working) of electrical
connections
- Testing of safety devices (Pressostats,
thermostats
- Inspection of switch contacts
- Commissioning protocol
- Service and maintenance log entries
-
- Review of control parameters