Bosch CL3000i-Set 35 E Notice D'installation page 56

Product Information
2 Product Information
2.1 Declaration of conformity
The design and operating characteristics of this product comply with the
European and national requirements.
The CE marking declares that the product complies with all the
applicable EU legislation, which is stipulated by attaching this
marking.
The complete text of the Declaration of Conformity is available on the
Internet: worcester-bosch.co.uk.
2.2 Scope of delivery
Key to Fig. 1:
[1] Outdoor unit (filled with refrigerant)
[2] Indoor unit (filled with nitrogen)
[3] Cold catalyst filter
[4] Drainage elbow with gasket (for outdoor unit with floor or wall
mounting bracket)
[5] Remote control with batteries
[6] Remote control holder with fixing screw
[7] Fixing materials (5 screws and 5 wall plugs)
[8] Set of printed documents for product documentation
[9] 5-core communication cable (optional accessory)
[10] 4 anti-vibration couplings for the outdoor unit
2.3 Product dimensions and minimum clearances
2.3.1 Indoor unit and outdoor unit
Figures 2 to 4.
2.3.2 Refrigerant pipes
Key to Fig. 5:
[1] Gas-side pipe
[2] Liquid-side pipe
[3] Siphon-shaped elbow as oil separator
If the outdoor unit is positioned higher than the indoor unit, install a
siphon-shaped elbow on the gas side after no more than 6 m and every
6 m thereafter ( Fig. 5, [1]).
▶ Observe maximum pipe length and maximum difference in height
between indoor unit and outdoor unit.
Maximum pipe
length
CL3000i 26 E
CL3000i 35 E
CL3000i 53 E
CL3000i 70 E
1) Gas side or liquid side
2) Measured from bottom edge to bottom edge.
Table 2 Pipe length and difference in height
Unit type Liquid side [mm]
CL3000i 26 E 6.35 (1/4")
CL3000i 35 E 6.35 (1/4")
CL3000i 53 E 6.35 (1/4")
CL3000i 70 E 9.53 (3/8")
Table 3 Pipe diameter depending on appliance type
56
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Maximum difference
1) 2)
[m] in height [m]
≤ 25 ≤ 10
≤ 25 ≤ 10
≤ 30 ≤ 20
≤ 50 ≤ 25
Pipe size
Gas side [mm]
9.53 (3/8")
9.53 (3/8")
12.7 (1/2")
15.9 (5/8")
Pipe diameter [mm]
6.35 (1/4")
9.53 (3/8")
12.7 (1/2")
15.9 (5/8")
Table 4 Alternative pipe diameter
Specification of the pipes
Min. piping length
Standard piping length
Additional refrigerant if the pipe length
exceeds 5 m (liquid side)
Pipe thickness with 6.35 mm to 12.7 mm
pipe diameter
Pipe thickness with 15.9 mm pipe
diameter
Thickness of heat insulation
Material of heat insulation
Table 5
3 Installation
3.1 Before installation
CAUTION
Risk of injury from sharp edges!
▶ Wear protective gloves during installation.
CAUTION
Danger of burns!
During operation the pipes become hot.
▶ Make sure, that the pipes cooled down before touching them.
▶ Check the scope of delivery for damage.
▶ Check whether a hissing sound due to negative pressure can be
detected when opening the pipes of the indoor unit.
3.2 Requirements for installation site
▶ Observe minimum clearances ( Figs. 2 to 4).
Indoor unit
▶ Do not install the indoor unit in a room in which open ignition sources
(for example: open flames, an operating wall mounted gas boiler or
an operating electric heating system) are in operation.
▶ The installation site must not be higher than 2000 m above sea level.
▶ Keep the air inlet and air outlet clear of any obstacles to allow the air
to circulate freely. Otherwise bad performance and higher noise level
may occur.
▶ Keep TV, radio and similar appliances at least 1 m away from the unit
and the remote control.
▶ Mount the indoor unit on a wall that absorbs vibrations.
▶ Take minimum room area into account.
Climate 3000i – 6721823680 (2021/02)
Alternative pipe diameter [mm]
6
10
12
16
3 m
5 m
With Ø 6.35 mm (1/4"):
12 g/m
With Ø 9.53 mm (3/8"):
24 g/m
≥ 0.8 mm
≥ 1.0 mm
≥ 6 mm
Polyethylene foam