Step 3: Anchor outdoor unit
The outdoor unit can be anchored
to the ground or to a wall-mounted
bracket.
UNIT MOUNTING DIMENSIONS
The following is a list of different
outdoor unit sizes and the distance
between their mounting feet.
Prepare the installation base of the
unit according to the dimensions
below.
Model
2250
3000
4500
6000
If you will install the unit on the ground or
on a concrete mounting platform, do the
following:
1. Mark the positions for four expansion bolts
based on dimensions in the Unit Mounting
Dimensions chart.
2. Pre-drill holes for expansion bolts.
3. Clean concrete dust away from holes.
4. Place a nut on the end of each expansion bolt.
5. Hammer expansion bolts into the pre-drilled
holes.
This unit must be installed by a professional according RD 795/2010, RD 1027/2007 and RD 238/213
Air inlet
D
Outdoor Unit Dimensions (mm)
W x H x D
700 x 550 x 275
700 x 550 x 275
800 x 554 x 333
845 x 702 x 363
6. Remove the nuts from expansion bolts, and
7. Put washer on each expansion bolt, then
8. Using a wrench, tighten each nut until snug.
90
Air inlet
B
Air outlet
Fig. 5.5
Mounting Dimensions
Distance A (mm)
450
450
514
540
place outdoor unit on bolts.
replace the nuts.
WARNING
WHEN DRILLING INTO CONCRETE, EYE
PROTECTION IS RECOMMENDED AT ALL
TIMES.
Distance B (mm)
260
260
340
350