Accessories; Outdoor Unit Installation - Bosch CLIMATE 5000 VRF RDCI Series Installation Manual

Refrigerant replenishment
■
• Additional refrigerant must be added prior to turning the units on.
Correct refrigerant charge must be calculated using the guidelines
within this manual.
•
On completion of the refrigerant installation you must record the
exact additional refrigerant charge.
Electric wiring
■
• When selecting the size of the power supply cable, consult
this manual along with national regulations. When selecting
communication wiring follow guidelines set out in this manual.
•
When installing communication cabling, ensure you read electrical
installation guideline in this manual.
Test Run
■
•
Before operation, remove the six pieces of PE foaming which are
used at the rear of the unit for protecting the condenser. Be careful
not to damage the fins. Otherwise, the heat exchange performance
may be affected.
•
Prior to test run, ensure the power has been on for a minimum of
12 hours.

3. ACCESSORIES

Table.3-1
Model
All of units
Name
Outdoor unit
1
installation manual
Outdoor unit owner's
1
manual
Indoor unit owner's
1
manual
1 (8HP, 10HP)
90° elbow
2 (12HP～
16HP)
Seal plug 8
Connective pipe
1
accessory
(used in 8HP～16HP)
Connective pipe
1
accessory
(used in 8HP～16HP)
Connective pipe
1
accessory
(used in 8HP, 10HP, 12HP)
Connective pipe
1
accessory
(used in 14HP, 16HP)
Connective pipe
2
accessory
Screw bag 1
1
Cable clip kit
(Optional)
RDCI Series – All DC Inverter Outdoor Units
Outline Function
___________
Upon completion leave
with customer
On completion leave with
customer
________ For connecting pipes
________ For pipe cleaning
Connect to the high-pressrue
gas balance side
Connect to the liquid
pipe side
Connect to the high-
pressure gas pipe side
Connect to the high-
pressure gas pipe side
Connect to the low-pressure
gas pipe or liquid pipe side
(used in 12HP)
________ Stored for service
For cable fastening

4. OUTDOOR UNIT INSTALLATION

4.1 Outdoor unit combination
Table.4-1
Max Qty.
HP Mode of indoor
unit
8 8HP×1 13
10 10HP×1 16
12 12HP×1 20
14 14HP×1 23
16 16HP×1 26
18 8HP+10HP 29
20 10HP+10HP 33
22 10HP+12HP 36
24 10HP+14HP 39
Table.4-2
Max Qty.
HP Mode of indoor
unit
44 14HP×2+16HP 64
46 14HP+16HP×2 64
48 16HP×3 64
50 64
8HP+10HP+16HP×2
52 64
10HP×2+16HP×2
54 64
10HP+12HP+16HP×2
4.2 Dimensions of outdoor unit
4.3 Selecting installation location
Ensure that the outdoor unit is installed in a well-ventilated location.
■
Ensure that the noise and exhaust ventilation of the outdoor
■
unit does not affect the neighbours of the property owner or its
surroundings.
Where possible ensure the shortest pipe route.
■
Ensure that the outdoor unit is installed in a cool location without
■
direct sunshine exposure or direct radiation.
ACCESSORIES | 3
Max Qty.
HP Mode of indoor
unit
26 10HP+16HP 43
28 14HP×2 46
30 14HP+16HP 50
32 16HP+16HP 53
34 10HP×2+14HP 56
36 10HP×2+16HP 59
38 63
10HP+12HP+16HP
40 64
10HP+14HP+16HP
42 14HP×3 64
Max Qty.
HP Mode of indoor
unit
56 64
10HP+14HP+16HP×2
58 14HP×3+16HP 64
60 14HP×2+16HP×2 64
62 14HP+16HP×3 64
64 16HP×4 64
Unit: mm
Fig. 4-1
6 720 862 437 (2016/10)