Installing The Electrical Supply Lines - Dometic GROUP WAECO CoolAir RT880 Notice De Montage

CoolAir RT880, SP950T
A
NOTICE!
Do not exceed the specified torque under any circumstances. This is
necessary in order to avoid deforming the fastening holder. Ensure that
a high amount of contact pressure is achieved with little expenditure of
energy.
➤ Tighten the screws for fastening the unit with a torque of 4 Nm.
➤ Now turn the M8 nuts (1) to tighten them against the fastening holder.
7.2.6

Installing the electrical supply lines

!
WARNING!
 The electrical power supply may only be performed by qualified
personnel with specialist knowledge.
 Make sure there is no voltage present on electrically operated
components before carrying out work on them!
A
NOTICE!
 Fit a fuse of 25 amps to the connection to the vehicle's power supply.
 The battery must be able to supply the required current and voltage
(chapter "Technical data" on page 52).
I
NOTE
The unit is equipped as standard with a 4 m long cable with a cross-
section of 6 mm
cross-section must be increased by an authorised specialist workshop:
In this case cut off the cable as closely as possible to the unit
(max. 0.5 m) and then establish a suitable connection with a larger
cable cross-section.
When the cable is extended by 4 m to 6 m in length, the manufacturer
recommends using a cross-section of at least 8 mm
You can connect the unit to the battery via the lorry's terminal block or
directly. The terminal block is to be preferred for the connection. Ask your
vehicle manufacturer for the specifications of the terminal block.
➤ Lay the supply line and connect it to the vehicle (red line to plus, black
line to minus).
➤ Plug in the supply line plug into the socket of the air conditioning roof
unit supply line.
➤ To relieve strain on the supply line, secure it with a cable tie, e.g. to
the cab roof.
EN
2
. If longer cable lengths are required, then the cable
Installation
2
.
45