Rotex RKHBRD011ABV1 Manual De Instalación página 59

■ Install the grommets (accessories) around the knock-out
holes to prevent damage.
1 2
1 Knock-out hole
2 Burr
■
Place the unit in the appropriate installation location.
The weight of the unit is approximately 145 kg. At
least two persons are required to lift the unit.
Use the plates delivered with the unit to lift the unit.
145 kg
■
Level the unit to a stable position using the levelling feet and
minimize the gap between the frame and the floor.
■
Close the sound panel(s) and decoration panel(s) which will be
on the wall side and for which fixation is not possible anymore
after the unit is put on its final location.
RKHBRD011~016ABV1+Y1
Indoor unit for air to water heat pump system
4PW61218-1C – 2012.06
3 4
3 Grommet
4 Putty or insulation
materials (field supply)
■
First connect the flexible water piping delivered with the unit to
the field piping. Then connect the flexible water piping through
the foreseen knock-out holes with the unit water system to
prevent excessive bending (kink) of the flexible water piping in
the process.
■
Consider carefully the installation location of
NOTE
the flexible water inlet pipe.
■
According to the direction of the water flow,
the water filter must be positioned as shown
in the figure.
■
Provide sufficient space allowing easy
access to clean the water filter and regular
operation check of the safety valve.
■
Provide a flexible hose for pressure relief
valve blow-off (field supply).
■
Consider to support the water inlet pipe and
water outlet pipe so not to stress the field
piping.
Installation manual
10