Routing The Electrical Power Supply Leads - Dometic Coolair Rtx1000 Einbauanleitung

Installation
6.7

Routing the electrical power supply leads

!
WARNING!
z The electrical connections may only be made by competent
technical staff with the appropriate specialist knowledge.
z Before carrying out any work on electrically operated components,
make sure that they are disconnected from the power supply.
A
NOTICE!
z The connection to the vehicle's electrical system should be protected
by a 40 A fuse for the power supply and a 2 A fuse for the voltage
monitor.
z The battery must be capable of supplying the required current and
voltage (chapter "Technical data" on page 15).
Connect the unit directly to the battery.
When doing so, you should also follow the vehicle manufacturer's guide-
lines.
Route the power supply lead as illustrated (fig. a):
➤ Feed the wiring loom to the right through the roof cupboard to the
A-pillar.
➤ Run the wiring loom downwards to the main fuse/relay panel (prefer-
ably along the roof hatch drain hose) and via the body interface to the
outside.
➤ Run the wiring loom to the battery compartment along a route where
it is protected.
➤ Connect the power supply negative lead (black) to the battery
negative terminal as illustrated.
➤ Connect the voltage monitor negative lead (black) to the battery
negative terminal as illustrated.
I
NOTE
Place the fuse holder no more than 0.3 m from the positive terminal of
the battery.
➤ Connect the power supply positive lead (red) to the battery positive
terminal as illustrated via a 40 A fuse.
➤ Connect the voltage monitor positive lead (red) to the battery positive
terminal as illustrated via a 2 A fuse.
➤ Connect the wiring loom to the unit and fix with a cable tie in a suitable
position (fig. a 2.).
12
CoolAir RTX1000, RTX2000
EN