24
09665
-0
8.
20
18-
Gb
10 I Disassembly of the compressor
Removal of the compressor from the refrigerant system
Removal of the compressor from the system, shut-off valves remaining on the compressor
- Extract the refrigerant from the system into a container which may be used for this refrigerant
- Evacuate the systems including the compressor
- Cut off the vacuum, humid air should not get into the system
- Close the shut-off valves on the suction and discharge side; remove the compressor
- Close the suction and discharge line connection points on the system with stoppers
- Relieve the pressure before dismounting the compressor
Removal of the compressor from the system, shut-off valves for compressor remaining at the system
- Close shut-off valves on the suction and discharge side
- Extract the refrigerant from the compressor into a container which may be used for this refrigerant
- Evacuate the compressor
- Cut off the vacuum
- Remove the compressor from the system
- Close the suction and discharge shut-off ports on the compressor with stoppers
Disassembly of compressor
The disassembly of the compressor is explained in separate steps on the following pages. The indicated parts list positions refer to the
spare parts lists, repair set lists, special accessories part lists and are available
online at www.gea.com.
You can find the exploded drawing at the end of the maintenance manual.
Pos. Tool
Size
1
2
3
4
5
6
7
8
9
Oil collection container
Spanner
Allen key
Needle-nosed pliers
Pulling apparatus
Pressing apparatus
Piston ring pliers
Dial gauge
GEA Bock special tool, Item No. 09524
> 2 liter
SW 10, 13, 14, 17, 19, 22, 30, 36
6 mm, 10 mm
Preparation: Necessary tools
INFO
For the removal and installation of the internal decompression valve the GEA Bock special too
Item No. 09524 is necessary (up to type code 015)!
INFO
With compressors starting from year of construction 2008/09 the oil pump, the shut-off valves, the
valve plate and the cylinder covers are bolted with washers.
In the individual work sections separately with these washers does not deal.
When assembling the washers must be used again on the installation!
