Roof Reinforcement / Power Supply - Webasto Cool Top Trail 20 Instructions D'installation Et D'utilisation

1002 mm
215
mm
Fig. 03: Installation measures (side view)
4.5

Roof reinforcement / power supply

2
Fig. 05: Roof reinforcement
≥ 20 mm
3
Fig. 06: Cut-out with wooden reinforcement
Fig. 07: Electrical power supply cable
Cool Top Trail 20/24
25-85
mm
557 mm
1
≥ 20 mm
1
3 3 2
Fig. 04: Installation measures (front view)
The cut-out shall be reinforced with a wooden frame
using wooden bars which are at least 20 mm wide. In-
sulation material may have to be removed beforehand.
This reinforcement frame is to ensure that the roof will
not crush from the installation bolts and that air con-
ditioned air does not enter the ceiling space.
1. Roof
2. Wooden bars
1. Cut-out
2. Insulation in roof
3. Wooden bars
WARNING
Danger of electrocution
Make sure there is no voltage at electrically
operated components before working on
them.
NOTE
Only a qualified electrician (in Germany e.g.
in accordance with VDE 0100, Part 721 or
IEC 60364-7-721) should make the 230 V
electrical connection.
It is the installers responsibility to ensure that
local wiring regulations are followed when
connecting to the mains supply.
Ensure that the 230 V power supply is connected to
X
a residual current device.
Install a circuit breaker with a contact clearance of at
X
least 3,5 mm and an all-pole insulation to protect
the power supply cable to the A/C unit and to allow
maintenance and repair work on the unit.
Provide a 230 V~ power supply cable to the cut-out.
X
Possibly lead the cable through the roof insulation
like shown in Fig. 07.
Drill a hole in the wooden bar where the power sup-
X
ply cable shall be led through.
Route the power supply cable through the hole in
X
the wooden bar before mounting the bar.
566 mm
43 mm
536 mm
7