Installing The Compressor Unit - Dometic CoolAir SP950C Installation Manual

Installation
6.4

Installing the compressor unit

A
NOTICE! Damage hazard
Due to its weight, the compressor unit must have contact with at least two
fastening points of the fastening surface. Do not use spacer sleeves for all four
fastening points.
I
NOTE
To install the compressor unit using a vehicle-specific fastening frame, please
observe the instructions included in the frame's scope of delivery. The
following work steps describe the installation of the compressor unit without
vehicle-specific fastening frame.
Overview: fig. 2
➤ Dismantle the outer housing.
SP950C: To do this, remove the four hexagon bolts on the fan (fig. 3 1)
and the eight hexagon socket head bolts (fig. 3 2).
When taking off the outer housing, release the plug connection of the fan
connection cable.
SPX1200C: To do this, remove the six torx screws (fig. 4 1).
➤ Decide on the position of the compressor unit.
Use the fastening holes of the compressor unit as a template.
➤ Use a felt pen to mark the positions selected for the holes.
➤ Drill fastening holes (Ø 9 mm) at the marked positions.
I
NOTE
Apply anti-oxidant compound to all drilled through-holes to prevent rust
formation.
➤ Push the four M8 x 40 mm bolts (fig. 5 10) with the four washers outer
diameter Ø 40 mm (fig. 5 9) from the inside through the rear wall.
➤ From the outside, push the four washers (fig. 5 8) on the protruding bolts.
➤ Fasten the bolts and washers using the narrow M8 nuts (fig. 5 7).
➤ Push the washers (fig. 6 6) on the protruding M8 bolts.
For rear walls with an offset, use the supplied spacer sleeves (fig. 6 5) to
compensate.
Adjust the length.
➤ Put the compressor unit on the protruding M8 bolts.
➤ Fasten with the M8 washers (fig. 6 4) and the M8 self-locking nuts
(fig. 6 3).
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CoolAir SP950C/SPX1200C
EN