Daikin VRV IV RXYQ TYDN Series Engineering Data page 14

EDUS341411-N
4.3. Selecting a location in cold climates
NOTE
When operating the unit in a low outdoor ambient temperature, be
sure to follow the instructions described below.
The following images are for reference only. For more details con-
tact your local dealer.
side of the outdoor unit:
1
In heavy snowfall areas it is very important to select an installation site
where the snow will not affect the unit. If lateral snowfall is possible,
(if necessary construct a lateral canopy). Install the unit high enough
from the ground to prevent burying in snow.
1 Construct a large canopy.
2 Construct a pedestal.
NOTE
When operating the unit in a low outdoor ambient temperature with
high humidity conditions, make sure to take precautions to keep the
drainholes of the unit free by using proper equipment such as the op-
tional drainpan heater. For more information contact your local dealer.
5
Installation of Outdoor Units
5. Dimensions and service space
5.1. Dimensions of outdoor unit
RXYQ72TTJU/TYDN
4
5
6
RXYQ96-168TTJU/TYDN
1
4
5
6
RXYQ72TTJU/TYDN
1
1
2
30-3/16 (766)
3
4
5
6
7
2
8
9
10
11
12
13 18-1/16 (458)
14 36-11/16 (932)
15
16
17
18
1 2
3
18
8
7
10 11
12
15 16 17
9
13
14
1 2
3
18
8
7
10 11
12
15 17 16
13
9
14
RXYQ96-168TTJU/TYDN
Foundation bolt hole
9/16 (15) 7/8 (22.5) 4 oblong holes
Pitch of foundation bolt holes
42-3/8 (1076)
Pitch of foundation bolt holes
28-7/16-29 (722-737)
2-5/8 (67)
2-5/8 (67)
30-3/16 (767)
11-1/8 (282)
4-13/16 (122)
5-3/16 (132)
3-7/8 (98)
4-3/16 (107)
10-11/16 (272)
19-3/4 (502)
48-7/8 (1242)
6-9/16 (167)
8-9/16 (217)
10-1/2 (267)
66-11/16 (1694)
3P362438-1B English
Installation Manual
Unit: in. (mm)
3P362438-1B
15