Rotex RRLQ011CAV3 - To Install the Outdoor Unit; To Provide Drainage; To Prevent the Outdoor Unit from Falling over; Connecting the Refrigerant Piping

4 Installation
Installation manual
5
RRLQ011~016CA
Outdoor unit for air to water heat pump
4P385895-1A – 2016.03
(mm)
>150
620
350
(345-355)
4× M12
a
a Make sure not to cover the drain holes.
INFORMATION
The recommended height of the upper protruding part of
the bolts is 20mm.
20
NOTICE
Fix the outdoor unit to the foundation bolts using nuts with
resin washers (a). If the coating on the fastening area is
stripped off, the nuts rust easily.
a
4.1.2 To install the outdoor unit
4× M12
4.1.3 To provide drainage
Make sure that condensation water can be evacuated properly.
NOTICE
If drain holes of the outdoor unit are covered by a mounting
base or by floor surface, raise the unit to provide a free
space of more than 150mm under the outdoor unit.
≥150 mm
Drain holes
Model Bottom view (mm)
RRLQ
35
36
61 99
1671
60 159154182
a b
c
d (4×)
a Discharge side
b Drain holes
c Knockout hole (piping intake - downwards route)
d Anchor points
4.1.4 To prevent the outdoor unit from falling
over
1 Prepare 2 cables as indicated in the following illustration (field
supply).
2 Place the 2 cables over the outdoor unit.
3 Insert a rubber sheet between the cables and the outdoor unit
to prevent the cable from scratching the paint (field supply).
4 Attach the cable’s ends. Tighten those ends.
4.2 Connecting the refrigerant piping
DANGER: RISK OF BURNING
4.2.1 To connect the refrigerant piping to the
outdoor unit
1 Do the following:
▪ Remove the service cover (a) with screw (b).
▪ Remove the piping intake plate (c) with screw (d).