2. Apply voltage supply
▶
Apply voltage to the outdoor unit/system using fusing provided on site.
CAUTION
Damage to the condenser because electric heating has not been connected
The condenser can freeze, if the supply temperature drops to much during commis-
sioning.
▶
Connect electric heating and switch on voltage supply (see Ch. 5.5).
▶
Select the electric heating as additional heat exchanger on the remote control
station.
3. Set parameters
▶
Set commissioning parameters at the remote control station (see installation and
operating manual remote control station).
4. Set heating water flow rate
▶
Set heating water flow rate.
▶
If necessary set the overflow valve with flow meter to minimum nominal flow rate
5. Set domestic water flow rate
▶
Set domestic water circulation pump to stage 3.
6. Concluding work
▶
Mount the front panel and secure the tension lock with the screw.
▶
Inform the operator about the use of the equipment.
▶
Hand the installation and operating manuals to the operator and inform him that
these must be kept with the units.
▶
Point out to operator that the installation should be serviced annually.
▶
Document all work carried out on the engineers report.
Installation and operating instruction
Hydraulic unit WWP L 7 ... L 15
7 Commissioning
83279602 • 1/2014-05 • La
35-59
