Dimensions And Servicing Space; Inspecting, Handling And Unpacking The Unit; Installation Method For Prevention Of Falling Over - Rotex RRRQ011AAV1 Manual De Instalación

4.3. Dimensions and servicing space

■
The connection piping outlet direction in the installation shown in
figure 4 is frontward or downward. The unit of numeric values
is mm.
■ When routing the piping backward, secure space of ≥250 mm on
the right side of the unit.
(A) In case of non-stacked installation (See figure 4)
Suction side obstacle
Discharge side obstacle
Left side obstacle
Right side obstacle
Top side obstacle
✓
Obstacle is present
(B) In case of stacked installation
1. In case obstacles exist in front of the outlet side.
2. In case obstacles exist in front of the air inlet.
■
NOTE Do not stack more than one unit.
■
About 100 mm is required as the dimension
for laying the upper outdoor unit's drain pipe.
■
Get the portion A sealed so that air from the
outlet does not bypass.
(C) In case of multiple-row installation (for roof top use, etc.)
1. In case of installing one unit per row.
≥1000
Installation manual
6
1 In these cases, close the
bottom of the installation
frame to prevent the
discharged air from
being bypassed
2 In these cases, only 2
units can be installed.
3 In these cases, no
restriction of height L1.
This situation is not
allowed
A
≥1000
A
≥300
≥100
≥2000
≥200
2. In case of installing multiple units (2 units or more) in lateral
connection per row.
H
Relation of dimensions between H, A and L is shown in the table
below.
0<L≤1/2H
L≤H
1/2H<L≤H
H<L Installation impossible

4.4. Inspecting, handling and unpacking the unit

Handling the unit
As shown in the figure, bring the unit slowly by grabbing the left and
right grips.
Place your hands on the corner instead of holding the suction inlet in
the side of the casing, otherwise the casing could be deformed.
Take care not to let hands or objects come in contact with
rear fins.

Installation method for prevention of falling over

If it is necessary to prevent the unit from falling over, install as shown
in the figure.
■
prepare all 4 wires as indicated in the drawing
■
unscrew the top plate at the 4 locations indicated A and B
■
put the screws through the nooses and screw them back tight
A A
C
A location of the 2 fixation holes on the front side of the unit
B location of the 2 fixation holes on the rear side of the unit
C wires: field supply
L
A
≥3000
≥600
≥1500
L A
250
300
B
RRRQ011~016AAV1+Y1
Outdoor unit for air to water heat pump
4PW55782-1B