Removing The Sunroof; Preparing The Unit; Attaching The Seal For The Cab Roof - Dometic CoolAir RT780 Einbauanleitungen

Installation
6.2

Removing the sunroof

➤ Remove all screws and fixtures of the existing sunroof.
➤ Take out the sunroof.
➤ Remove the sealant around the opening, so that the surface is clean
and free of grease.
I
NOTE
Dispose of all waste material, glue, silicone and seals separately.
Observe the local disposal guidelines.
6.3

Preparing the unit

A
NOTICE!
During preparatory work on the surfaces, secure the unit from falling
down.
Make sure that the work surface is clean and level to ensure that the unit
is not damaged.
➤ Place the air conditioning roof unit on a work surface with the housing
facing down.
A
NOTICE!
Screw in the thread insert vertically.
Do not exceed the screw torque of 10 Nm.
➤ Screw in the 8 self-threading M8 thread inserts in the blind holes
marked with "1" (fig. 3 1, page 3).
Use the supplied 1/4" bit for this.
6.4

Attaching the seal for the cab roof

A
NOTICE!
Ensure that the adhesive surface for the seal between the unit and the
cab roof is clean (free of dust, oil, etc.).
➤ Stick the 2.5 m insulating tape (10 x 20 mm) to the cab roof, following
the outline of the sunroof opening (fig. 4, page 4).
➤ Provide the abutting edge and the top edge of the insulating tape with
an unhardened plastic butyl sealing compound (e.g.
SikaLastomer-710).
16
CoolAir RT780
EN